MOLLY MILENE DUFFY MD
Prescription History 1083177612
Family Medicine in Chapel Hill, NC
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for MOLLY MILENE DUFFY MD, an active Family Medicine specialist practicing in Chapel Hill, NC. Our medical registry currently tracks 33 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 1,025 documented patient claims. Among these therapy options, the most frequently utilized medication is Atorvastatin Calcium, which accounts for 138 claims alone. Use the table below to sort by claims, cost, or utilization compared with the state average; select any medication for its full profile.
| Medication | Prescriptions (2024)Rx (2024) | Avg Cost per FillCost / Fill | Vs. Other NC PrescribersVs. NC Avg |
|---|---|---|---|
| Atorvastatin Calcium | 138 | $6.49▼ below NC avg | ≈ Typical |
About Atorvastatin Calcium: Atorvastatin is used along with a proper diet to help lower "bad" cholesterol and fats (such as LDL, triglycerides) and raise "good" cholesterol (HDL) in the blood. Show more ▾ It belongs to a group of drugs known as "statins." It works by reducing the amount of cholesterol made by the liver. Lowering "bad" cholesterol and triglycerides and raising "good" cholesterol decreases the risk of heart disease and helps prevent strokes and heart attacks. In addition to eating a proper diet (such as a low-cholesterol/low-fat diet), other lifestyle changes that may help this medication work better include exercising, losing weight if overweight, and stopping smoking. Consult your doctor for more details. A pyrrole and heptanoic acid derivative, HYDROXYMETHYLGLUTARYL-COA REDUCTASE INHIBITOR (statin), and ANTICHOLESTEREMIC AGENT that is used to reduce serum levels of LDL-CHOLESTEROL; APOLIPOPROTEIN B; and TRIGLYCERIDES. It is used to increase serum levels of HDL-CHOLESTEROL in the treatment of HYPERLIPIDEMIAS, and for the prevention of CARDIOVASCULAR DISEASES in patients with multiple risk factors. In 2024, this provider wrote 138 Medicare prescriptions for Atorvastatin Calcium, about 77% of the volume of the typical North Carolina prescriber of this medication (179.1). Medicare paid an average of $6.49 per fill, versus $9.41 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 326.4 30-Day Fills standardized to 30-day supplies 9,741 Days of Medication total across all patients in 2024 | |||
| Amlodipine Besylate | 105 | $3.37▼ below NC avg | ▼ Less than typical |
About Amlodipine Besylate: Amlodipine is used with or without other medications to treat high blood pressure. Show more ▾ Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Amlodipine belongs to a class of drugs known as calcium channel blockers. It works by relaxing blood vessels so blood can flow more easily. Amlodipine is also used to prevent certain types of chest pain (angina). It may help to increase your ability to exercise and decrease the frequency of angina attacks. It should not be used to treat attacks of chest pain when they occur. Use other medications (such as sublingual nitroglycerin) to relieve attacks of chest pain as directed by your doctor. A long-acting dihydropyridine calcium channel blocker. It is effective in the treatment of ANGINA PECTORIS and HYPERTENSION. In 2024, this provider wrote 105 Medicare prescriptions for Amlodipine Besylate, about 70% of the volume of the typical North Carolina prescriber of this medication (149.9). Medicare paid an average of $3.37 per fill, versus $5.92 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 287.3 30-Day Fills standardized to 30-day supplies 8,616 Days of Medication total across all patients in 2024 | |||
| Losartan Potassium | 64 | $5.78▼ below NC avg | ▼ Less than typical |
About Losartan Potassium: Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes. Show more ▾ It is also used to lower the risk of strokes in patients with high blood pressure and an enlarged heart. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Losartan belongs to a class of drugs called angiotensin receptor blockers (ARBs). It works by relaxing blood vessels so that blood can flow more easily. An antagonist of ANGIOTENSIN TYPE 1 RECEPTOR with antihypertensive activity due to the reduced pressor effect of ANGIOTENSIN II. In 2024, this provider wrote 64 Medicare prescriptions for Losartan Potassium, about half the volume of the typical North Carolina prescriber of this medication (108.2). Medicare paid an average of $5.78 per fill, versus $9.16 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 160 30-Day Fills standardized to 30-day supplies 4,774 Days of Medication total across all patients in 2024 | |||
| Gabapentin | 53 | $11.20▼ below NC avg | ▼ Less than typical |
About Gabapentin: Gabapentin is used with other medications to prevent and control seizures. Show more ▾ It is also used to relieve nerve pain following shingles (a painful rash due to herpes zoster infection) in adults. Gabapentin is known as an anticonvulsant or antiepileptic drug. A cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME. In 2024, this provider wrote 53 Medicare prescriptions for Gabapentin, about half the volume of the typical North Carolina prescriber of this medication (99.7). Medicare paid an average of $11.20 per fill, versus $15.37 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 71.3 30-Day Fills standardized to 30-day supplies 2,021 Days of Medication total across all patients in 2024 | |||
| Lisinopril | 52 | $4.64▼ below NC avg | ▼ Less than typical |
About Lisinopril: Lisinopril is used to treat high blood pressure. Show more ▾ Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. It is also used to treat heart failure and to improve survival after a heart attack. Lisinopril belongs to a class of drugs known as ACE inhibitors. It works by relaxing blood vessels so blood can flow more easily. One of the ANGIOTENSIN-CONVERTING ENZYME INHIBITORS (ACE inhibitors), orally active, that has been used in the treatment of hypertension and congestive heart failure. In 2024, this provider wrote 52 Medicare prescriptions for Lisinopril, about half the volume of the typical North Carolina prescriber of this medication (109.6). Medicare paid an average of $4.64 per fill, versus $6.57 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 148.3 30-Day Fills standardized to 30-day supplies 4,450 Days of Medication total across all patients in 2024 | |||
| JardianceEmpagliflozin | 52 | $1,509.72 | ≈ Typical |
About Jardiance: Empagliflozin is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes. Show more ▾ Controlling high blood sugar helps prevent kidney damage, blindness, nerve problems, loss of limbs, and sexual function problems. Empagliflozin is also used in patients with type 2 diabetes and heart disease to lower the risk of death from heart attack or stroke. Empagliflozin works by increasing the removal of sugar by your kidneys. Empagliflozin is also used to treat heart failure and kidney disease. It helps to lower the risk of death from heart disease and reduces the need of going to a hospital to treat heart failure or kidney disease. It also helps to lower the risk of dialysis in people with kidney disease. Empagliflozin works by increasing the removal of sodium by your kidneys. In 2024, this provider wrote 52 Medicare prescriptions for Jardiance, about the same volume as the typical North Carolina prescriber of this medication (55.8). Medicare paid an average of $1,509.72 per fill, versus $973.00 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 136.3 30-Day Fills standardized to 30-day supplies 4,090 Days of Medication total across all patients in 2024 | |||
| Metformin Hcl ErMetformin Hcl | 37 | $4.09▼ below NC avg | ▼ Less than typical |
About Metformin Hcl Er: Metformin is used with a proper diet and exercise program and possibly with other medications to control high blood sugar. Show more ▾ It is used in patients with type 2 diabetes. Controlling high blood sugar helps prevent kidney damage, blindness, nerve problems, loss of limbs, and sexual function problems. Proper control of diabetes may also lessen your risk of a heart attack or stroke. Metformin works by helping to restore your body's proper response to the insulin you naturally produce. It also decreases the amount of sugar that your liver makes and that your stomach/intestines absorb. A biguanide hypoglycemic agent used in the treatment of non-insulin-dependent diabetes mellitus not responding to dietary modification. Metformin improves glycemic control by improving insulin sensitivity and decreasing intestinal absorption of glucose. (From Martindale, The Extra Pharmacopoeia, 30th ed, p289) In 2024, this provider wrote 37 Medicare prescriptions for Metformin Hcl Er, about half the volume of the typical North Carolina prescriber of this medication (63.2). Medicare paid an average of $4.09 per fill, versus $8.42 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 47 30-Day Fills standardized to 30-day supplies 1,386 Days of Medication total across all patients in 2024 | |||
| Hydrochlorothiazide | 34 | $2.01▼ below NC avg | ▼ Less than typical |
About Hydrochlorothiazide: This medication is used to treat high blood pressure. Show more ▾ Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Hydrochlorothiazide belongs to a class of drugs known as diuretics/"water pills." It works by causing you to make more urine. This helps your body get rid of extra salt and water. This medication also reduces extra fluid in the body (edema) caused by conditions such as heart failure, liver disease, or kidney disease. This can lessen symptoms such as shortness of breath or swelling in your ankles or feet. A thiazide diuretic often considered the prototypical member of this class. It reduces the reabsorption of electrolytes from the renal tubules. This results in increased excretion of water and electrolytes, including sodium, potassium, chloride, and magnesium. It is used in the treatment of several disorders including edema, hypertension, diabetes insipidus, and hypoparathyroidism. In 2024, this provider wrote 34 Medicare prescriptions for Hydrochlorothiazide, about half the volume of the typical North Carolina prescriber of this medication (79.5). Medicare paid an average of $2.01 per fill, versus $4.14 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 102 30-Day Fills standardized to 30-day supplies 3,060 Days of Medication total across all patients in 2024 | |||
| Escitalopram Oxalate | 32 | $9.02▼ below NC avg | ▼ Less than typical |
About Escitalopram Oxalate: This medication is used to treat certain mental/mood disorders (such as depression, anxiety). Show more ▾ Escitalopram belongs to a class of drugs known as selective serotonin reuptake inhibitors (SSRIs). It works by helping to restore the balance of a certain natural substance (serotonin) in the brain. S-enantiomer of CITALOPRAM. Belongs to a class of drugs known as SELECTIVE SEROTONIN REUPTAKE INHIBITORS, used to treat depression and generalized anxiety disorder. In 2024, this provider wrote 32 Medicare prescriptions for Escitalopram Oxalate, about half the volume of the typical North Carolina prescriber of this medication (55.2). Medicare paid an average of $9.02 per fill, versus $10.58 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 44 30-Day Fills standardized to 30-day supplies 1,294 Days of Medication total across all patients in 2024 | |||
| Levothyroxine Sodium | 31 | $12.60 | ▼ Less than typical |
About Levothyroxine Sodium: Levothyroxine is used to treat an underactive thyroid (hypothyroidism). Show more ▾ It replaces or provides more thyroid hormone, which is normally produced by the thyroid gland. Low thyroid hormone levels can occur naturally or when the thyroid gland is injured by radiation/medications or removed by surgery. Having enough thyroid hormone is important for maintaining normal mental and physical activity. In children, having enough thyroid hormone is important for normal mental and physical development. This medication is also used to treat other types of thyroid disorders (such as thyroid cancer). This medication should not be used to treat infertility unless it is caused by low thyroid hormone levels. The major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosines (MONOIODOTYROSINE) and the coupling of iodotyrosines (DIIODOTYROSINE) in the THYROGLOBULIN. Thyroxine is released from thyroglobulin by proteolysis and secreted into the blood. Thyroxine is peripherally deiodinated to form TRIIODOTHYRONINE which exerts a broad spectrum of stimulatory effects on cell metabolism. In 2024, this provider wrote 31 Medicare prescriptions for Levothyroxine Sodium, about a quarter of the volume of the typical North Carolina prescriber of this medication (145.7). Medicare paid an average of $12.60 per fill, versus $9.86 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 79 30-Day Fills standardized to 30-day supplies 2,370 Days of Medication total across all patients in 2024 | |||
| Carvedilol | 29 | $6.25▼ below NC avg | ▼ Less than typical |
About Carvedilol: Carvedilol is used to treat high blood pressure and heart failure. Show more ▾ It is also used after a heart attack to improve the chance of survival if your heart is not pumping well. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This drug works by blocking the action of certain natural substances in your body, such as epinephrine, on the heart and blood vessels. This effect lowers your heart rate, blood pressure, and strain on your heart. Carvedilol belongs to a class of drugs known as alpha and beta blockers. A carbazole and propanol derivative that acts as a non-cardioselective beta blocker and vasodilator. It has blocking activity for ALPHA 1 ADRENERGIC RECEPTORS and, at higher doses, may function as a blocker of CALCIUM CHANNELS; it also has antioxidant properties. Carvedilol is used in the treatment of HYPERTENSION; ANGINA PECTORIS; and HEART FAILURE. It can also reduce the risk of death following MYOCARDIAL INFARCTION. In 2024, this provider wrote 29 Medicare prescriptions for Carvedilol, about half the volume of the typical North Carolina prescriber of this medication (63). Medicare paid an average of $6.25 per fill, versus $7.93 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 87 30-Day Fills standardized to 30-day supplies 2,610 Days of Medication total across all patients in 2024 | |||
| Rosuvastatin Calcium | 29 | $15.11 | ▼ Less than typical |
About Rosuvastatin Calcium: Rosuvastatin is used along with a proper diet to help lower "bad" cholesterol and fats (such as LDL, triglycerides) and raise "good" cholesterol (HDL) in the blood. Show more ▾ It belongs to a group of drugs known as "statins." It works by reducing the amount of cholesterol made by the liver. Lowering "bad" cholesterol and triglycerides and raising "good" cholesterol decreases the risk of heart disease and helps to prevent strokes and heart attacks. In addition to eating a proper diet (such as a low cholesterol/low-fat diet), other lifestyle changes that may help this medication work better include exercising, losing weight if overweight, and stopping smoking. Talk with your doctor for more details. A HYDROXYMETHYLGLUTARYL-COA-REDUCTASE INHIBITOR, or statin, that reduces the plasma concentrations of LDL-CHOLESTEROL; APOLIPOPROTEIN B, and TRIGLYCERIDES while increasing HDL-CHOLESTEROL levels in patients with HYPERCHOLESTEROLEMIA and those at risk for CARDIOVASCULAR DISEASES. In 2024, this provider wrote 29 Medicare prescriptions for Rosuvastatin Calcium, about a quarter of the volume of the typical North Carolina prescriber of this medication (124.4). Medicare paid an average of $15.11 per fill, versus $11.22 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 79 30-Day Fills standardized to 30-day supplies 2,370 Days of Medication total across all patients in 2024 | |||
| Omeprazole | 27 | $16.59 | ▼ Less than typical |
About Omeprazole: Omeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers). Show more ▾ It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as heartburn, difficulty swallowing, and cough. This medication helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Omeprazole belongs to a class of drugs known as proton pump inhibitors (PPIs). If you are self-treating with this medication, over-the-counter omeprazole products are used to treat frequent heartburn (occurring 2 or more days a week). Since it may take 1 to 4 days to have full effect, these products do not relieve heartburn right away. For over-the-counter products, carefully read the package instructions to make sure the product is right for you. Check the ingredients on the label even if you have used the product before. The manufacturer may have changed the ingredients. Also, products with similar brand names may contain different ingredients meant for different purposes. Taking the wrong product could harm you. A 4-methoxy-3,5-dimethylpyridyl, 5-methoxybenzimidazole derivative of timoprazole that is used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON SYNDROME. The drug inhibits an H(+)-K(+)-EXCHANGING ATPASE which is found in GASTRIC PARIETAL CELLS. In 2024, this provider wrote 27 Medicare prescriptions for Omeprazole, about a quarter of the volume of the typical North Carolina prescriber of this medication (107.3). Medicare paid an average of $16.59 per fill, versus $13.28 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 53 30-Day Fills standardized to 30-day supplies 1,578 Days of Medication total across all patients in 2024 | |||
| Albuterol Sulfate HfaAlbuterol Sulfate | 27 | $22.37▼ below NC avg | ▼ Less than typical |
About Albuterol Sulfate Hfa: Albuterol (also known as salbutamol) is used to prevent and treat wheezing and shortness of breath caused by breathing problems (such as asthma, chronic obstructive pulmonary disease). Show more ▾ It is also used to prevent asthma brought on by exercise. It is a quick-relief drug. Albuterol belongs to a class of drugs known as bronchodilators. It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Controlling symptoms of breathing problems can decrease time lost from work or school. A short-acting beta-2 adrenergic agonist that is primarily used as a bronchodilator agent to treat ASTHMA. Albuterol is prepared as a racemic mixture of R(-) and S(+) stereoisomers. The stereospecific preparation of R(-) isomer of albuterol is referred to as levalbuterol. In 2024, this provider wrote 27 Medicare prescriptions for Albuterol Sulfate Hfa, about a third of the volume of the typical North Carolina prescriber of this medication (66.9). Medicare paid an average of $22.37 per fill, versus $28.29 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 27 30-Day Fills standardized to 30-day supplies 438 Days of Medication total across all patients in 2024 | |||
| Famotidine | 27 | $10.71▼ below NC avg | ▼ Less than typical |
About Famotidine: Famotidine is used to treat ulcers of the stomach and intestines and to prevent intestinal ulcers from coming back after they have healed. Show more ▾ This medication is also used to treat certain stomach and throat (esophagus) problems (such as erosive esophagitis, gastroesophageal reflux disease-GERD, Zollinger-Ellison syndrome). It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as cough that doesn't go away, stomach pain, heartburn, and difficulty swallowing. Famotidine belongs to a class of drugs known as H2 blockers. This medication is also available without a prescription. It is used to prevent and treat heartburn and other symptoms caused by too much acid in the stomach (acid indigestion). If you are taking this medication for self-treatment, it is important to read the manufacturer's package instructions carefully so you know when to consult your doctor or pharmacist. A competitive histamine H2-receptor antagonist. Its main pharmacodynamic effect is the inhibition of gastric secretion. In 2024, this provider wrote 27 Medicare prescriptions for Famotidine, about half the volume of the typical North Carolina prescriber of this medication (54.9). Medicare paid an average of $10.71 per fill, versus $14.12 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 71.3 30-Day Fills standardized to 30-day supplies 2,138 Days of Medication total across all patients in 2024 | |||
| ShingrixVaricella-Zoster Ge/As01b/Pf | 24 | $179.32▼ below NC avg | ▼ Less than typical |
About Shingrix: This vaccine is used by adults to prevent zoster (shingles). Show more ▾ Zoster is caused by the same virus that causes chickenpox. After you have been infected with chickenpox (usually in childhood), the virus can live in your body's nerve roots in an inactive form. For reasons that are not fully understood, the virus may become active again. This causes shingles with symptoms of rash, blisters, and pain. This vaccine works by boosting the body's natural defense (immunity) against the zoster virus so that symptoms of shingles do not develop. It should not be used for treating active shingles, nerve pain caused by shingles, or for the prevention of chickenpox. Vaccines may not fully protect everyone who receives them. This vaccine should not be used by children. In 2024, this provider wrote 24 Medicare prescriptions for Shingrix, about 16% of the volume of the typical North Carolina prescriber of this medication (146.5). Medicare paid an average of $179.32 per fill, versus $195.90 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 24 30-Day Fills standardized to 30-day supplies 22 Days of Medication total across all patients in 2024 | |||
| Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide | 23 | $10.99 | ▼ Less than typical |
About Lisinopril-Hydrochlorothiazide: This medication is used to treat high blood pressure. Show more ▾ Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This product contains two medications: lisinopril and hydrochlorothiazide. Lisinopril is an ACE inhibitor and works by relaxing blood vessels so that blood can flow more easily. Hydrochlorothiazide is a "water pill" (diuretic) that causes you to make more urine, which helps your body get rid of extra salt and water. This product is used when one drug is not controlling your blood pressure. Your doctor may direct you to take the individual medications first, and then switch you to this combination product. Do not keep taking the individual medications (lisinopril and/or hydrochlorothiazide) after you start this medication. In 2024, this provider wrote 23 Medicare prescriptions for Lisinopril-Hydrochlorothiazide, about half the volume of the typical North Carolina prescriber of this medication (41.7). Medicare paid an average of $10.99 per fill, versus $7.65 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 43.9 30-Day Fills standardized to 30-day supplies 1,292 Days of Medication total across all patients in 2024 | |||
| Chlorthalidone | 21 | $14.78 | ≈ Typical |
About Chlorthalidone: Chlorthalidone is used to treat high blood pressure (hypertension). Show more ▾ Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. It is also used to reduce extra salt and water in the body caused by conditions such as heart failure, liver disease, and kidney disease. Decreasing extra salt and water in the body helps to decrease swelling (edema) and breathing problems caused by fluid in the lungs. Chlorthalidone is a "water pill" (diuretic). It increases the amount of urine you make, especially when you first start the medication. It also helps to relax the blood vessels so that blood can flow more easily. A benzenesulfonamide-phthalimidine that tautomerizes to a BENZOPHENONES form. It is considered a thiazide-like diuretic. In 2024, this provider wrote 21 Medicare prescriptions for Chlorthalidone, about 76% of the volume of the typical North Carolina prescriber of this medication (27.8). Medicare paid an average of $14.78 per fill, versus $14.57 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 63 30-Day Fills standardized to 30-day supplies 1,890 Days of Medication total across all patients in 2024 | |||
| Furosemide | 20 | $3.45▼ below NC avg | ▼ Less than typical |
About Furosemide: Furosemide is used to reduce extra fluid in the body (edema) caused by conditions such as heart failure, liver disease, and kidney disease. Show more ▾ This can lessen symptoms such as shortness of breath and swelling in your arms, legs, and abdomen. This drug is also used to treat high blood pressure. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Furosemide is a "water pill" (diuretic) that causes you to make more urine. This helps your body get rid of extra water and salt. A benzoic-sulfonamide-furan. It is a diuretic with fast onset and short duration that is used for EDEMA and chronic RENAL INSUFFICIENCY. In 2024, this provider wrote 20 Medicare prescriptions for Furosemide, about a quarter of the volume of the typical North Carolina prescriber of this medication (82.5). Medicare paid an average of $3.45 per fill, versus $4.73 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 39 30-Day Fills standardized to 30-day supplies 1,099 Days of Medication total across all patients in 2024 | |||
| Glipizide ErGlipizide | 17 | $23.20 | ▼ Less than typical |
About Glipizide Er: Glipizide is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes. Show more ▾ It may also be used with other diabetes medications. Controlling high blood sugar helps prevent kidney damage, blindness, nerve problems, loss of limbs, and sexual function problems. Proper control of diabetes may also lessen your risk of a heart attack or stroke. Glipizide belongs to the class of drugs known as sulfonylureas. It lowers blood sugar by causing the release of your body's natural insulin. An oral hypoglycemic agent which is rapidly absorbed and completely metabolized. In 2024, this provider wrote 17 Medicare prescriptions for Glipizide Er, about half the volume of the typical North Carolina prescriber of this medication (37.1). Medicare paid an average of $23.20 per fill, versus $12.51 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 51 30-Day Fills standardized to 30-day supplies 1,530 Days of Medication total across all patients in 2024 | |||
| Tamsulosin Hcl | 17 | $5.91▼ below NC avg | ▼ Less than typical |
About Tamsulosin Hcl: Tamsulosin is used by men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). Show more ▾ It does not shrink the prostate, but it works by relaxing the muscles in the prostate and the bladder. This helps to relieve symptoms of BPH such as difficulty in beginning the flow of urine, weak stream, and the need to urinate often or urgently (including during the middle of the night). Tamsulosin belongs to a class of drugs known as alpha blockers. Do not use this medication to treat high blood pressure. A sulfonamide derivative and adrenergic alpha-1 receptor antagonist that is used to relieve symptoms of urinary obstruction caused by BENIGN PROSTATIC HYPERPLASIA. In 2024, this provider wrote 17 Medicare prescriptions for Tamsulosin Hcl, about a quarter of the volume of the typical North Carolina prescriber of this medication (83.4). Medicare paid an average of $5.91 per fill, versus $13.02 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 43 30-Day Fills standardized to 30-day supplies 1,290 Days of Medication total across all patients in 2024 | |||
| Fluticasone Propionate | 16 | $8.70▼ below NC avg | ▼ Less than typical |
About Fluticasone Propionate: Fluticasone is used to relieve seasonal and year-round allergic and non-allergic nasal symptoms, such as stuffy/runny nose, itching, and sneezing. Show more ▾ It can also help relieve allergy eye symptoms such as itchy, watery eyes. This medication belongs to a class of drugs known as corticosteroids. It works in your nose to block the effects of substances that cause allergies (such as pollen, pet dander, dust mites, mold) and to reduce swelling. A STEROID with GLUCOCORTICOID RECEPTOR activity that is used to manage the symptoms of ASTHMA; ALLERGIC RHINITIS, and ATOPIC DERMATITIS. In 2024, this provider wrote 16 Medicare prescriptions for Fluticasone Propionate, about a third of the volume of the typical North Carolina prescriber of this medication (57). Medicare paid an average of $8.70 per fill, versus $15.33 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 27.3 30-Day Fills standardized to 30-day supplies 820 Days of Medication total across all patients in 2024 | |||
| Lantus SolostarInsulin Glargine,hum.Rec.Anlog | 16 | $91.46▼ below NC avg | ▼ Less than typical |
About Lantus Solostar: Insulin glargine is used with a proper diet and exercise program to control high blood sugar in people with diabetes. Show more ▾ Controlling high blood sugar helps prevent kidney damage, blindness, nerve problems, loss of limbs, and sexual function problems. Proper control of diabetes may also lessen your risk of a heart attack or stroke. Insulin glargine is a man-made product that is similar to human insulin. It replaces the insulin that your body would normally make. It acts longer than regular insulin, providing a low, steady level of insulin. It works by helping blood sugar (glucose) get into cells so your body can use it for energy. Insulin glargine may be used with a shorter-acting insulin product. It may also be used alone or with other diabetes drugs. This monograph is about the following insulin glargine products: insulin glargine, insulin glargine-aglr, and insulin glargine-yfgn. A recombinant LONG ACTING INSULIN and HYPOGLYCEMIC AGENT that is used to manage BLOOD GLUCOSE in patients with DIABETES MELLITUS. In 2024, this provider wrote 16 Medicare prescriptions for Lantus Solostar, about a third of the volume of the typical North Carolina prescriber of this medication (38.3). Medicare paid an average of $91.46 per fill, versus $118.49 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 19.2 30-Day Fills standardized to 30-day supplies 552 Days of Medication total across all patients in 2024 | |||
| JanuviaSitagliptin Phosphate | 15 | $1,628.74 | ▼ Less than typical |
About Januvia: Sitagliptin is used with a proper diet and exercise program and possibly with other medications to control high blood sugar. Show more ▾ It is used in people with type 2 diabetes. Controlling high blood sugar helps prevent kidney damage, blindness, nerve problems, loss of limbs, and sexual function problems. Proper control of diabetes may also lessen your risk of a heart attack or stroke. Sitagliptin is a diabetes drug that works by increasing levels of natural substances called incretins. Incretins help to control blood sugar by increasing insulin release, especially after a meal. They also decrease the amount of sugar your liver makes. A pyrazine-derived DIPEPTIDYL-PEPTIDASE IV INHIBITOR and HYPOGLYCEMIC AGENT that increases the levels of the INCRETIN hormones GLUCAGON-LIKE PEPTIDE-1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP). It is used in the treatment of TYPE 2 DIABETES. In 2024, this provider wrote 15 Medicare prescriptions for Januvia, about half the volume of the typical North Carolina prescriber of this medication (31.4). Medicare paid an average of $1,628.74 per fill, versus $879.54 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 45 30-Day Fills standardized to 30-day supplies 1,350 Days of Medication total across all patients in 2024 | |||
| Duloxetine Hcl | 15 | $20.09▼ below NC avg | ▼ Less than typical |
About Duloxetine Hcl: This medication is used to treat certain mental/mood disorders (such as depression, anxiety). Show more ▾ It is also used to help relieve nerve pain (peripheral neuropathy) in people with diabetes or ongoing pain due to medical conditions such as arthritis, chronic back pain, or fibromyalgia (a condition that causes widespread pain). Duloxetine belongs to a class of drugs known as serotonin-norepinephrine reuptake inhibitors (SNRIs). It works by helping to restore the balance of certain natural substances (serotonin and norepinephrine) in the brain. A thiophene derivative and selective NEUROTRANSMITTER UPTAKE INHIBITOR for SEROTONIN and NORADRENALINE (SNRI). It is an ANTIDEPRESSIVE AGENT and ANXIOLYTIC, and is also used for the treatment of pain in patients with DIABETES MELLITUS and FIBROMYALGIA. In 2024, this provider wrote 15 Medicare prescriptions for Duloxetine Hcl, about a quarter of the volume of the typical North Carolina prescriber of this medication (55.4). Medicare paid an average of $20.09 per fill, versus $21.02 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 45 30-Day Fills standardized to 30-day supplies 1,350 Days of Medication total across all patients in 2024 | |||
| Metformin Hcl | 14 | $4.92▼ below NC avg | ▼ Less than typical |
About Metformin Hcl: Metformin is used with a proper diet and exercise program and possibly with other medications to control high blood sugar. Show more ▾ It is used in patients with type 2 diabetes. Controlling high blood sugar helps prevent kidney damage, blindness, nerve problems, loss of limbs, and sexual function problems. Proper control of diabetes may also lessen your risk of a heart attack or stroke. Metformin works by helping to restore your body's proper response to the insulin you naturally produce. It also decreases the amount of sugar that your liver makes and that your stomach/intestines absorb. A biguanide hypoglycemic agent used in the treatment of non-insulin-dependent diabetes mellitus not responding to dietary modification. Metformin improves glycemic control by improving insulin sensitivity and decreasing intestinal absorption of glucose. (From Martindale, The Extra Pharmacopoeia, 30th ed, p289) In 2024, this provider wrote 14 Medicare prescriptions for Metformin Hcl, about 17% of the volume of the typical North Carolina prescriber of this medication (82.6). Medicare paid an average of $4.92 per fill, versus $7.15 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 42 30-Day Fills standardized to 30-day supplies 1,260 Days of Medication total across all patients in 2024 | |||
| Doxepin Hcl | 14 | $17.82▼ below NC avg | ▼ Less than typical |
About Doxepin Hcl: This medication is used to treat certain mental/mood disorders (such as depression, anxiety). Show more ▾ Doxepin belongs to a class of drugs known as tricyclic antidepressants. It works by helping to restore the balance of certain natural substances in the brain. A dibenzoxepin tricyclic compound. It displays a range of pharmacological actions including maintaining adrenergic innervation. Its mechanism of action is not fully understood, but it appears to block reuptake of monoaminergic neurotransmitters into presynaptic terminals. It also possesses anticholinergic activity and modulates antagonism of histamine H(1)- and H(2)-receptors. In 2024, this provider wrote 14 Medicare prescriptions for Doxepin Hcl, about half the volume of the typical North Carolina prescriber of this medication (25.1). Medicare paid an average of $17.82 per fill, versus $38.50 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 14 30-Day Fills standardized to 30-day supplies 392 Days of Medication total across all patients in 2024 | |||
| Mirtazapine | 14 | $6.46▼ below NC avg | ▼ Less than typical |
About Mirtazapine: This medication is used to treat depression. Show more ▾ Mirtazapine works by helping to restore the balance of certain natural substances in the brain. A piperazinoazepine tetracyclic compound that enhances the release of NOREPINEPHRINE and SEROTONIN through blockage of presynaptic ALPHA-2 ADRENERGIC RECEPTORS. It also blocks both 5-HT2 and 5-HT3 serotonin receptors and is a potent HISTAMINE H1 RECEPTOR antagonist. It is used for the treatment of depression, and may also be useful for the treatment of anxiety disorders. In 2024, this provider wrote 14 Medicare prescriptions for Mirtazapine, about a third of the volume of the typical North Carolina prescriber of this medication (46.2). Medicare paid an average of $6.46 per fill, versus $19.60 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 16 30-Day Fills standardized to 30-day supplies 480 Days of Medication total across all patients in 2024 | |||
| Allopurinol | 14 | $6.67▼ below NC avg | ▼ Less than typical |
About Allopurinol: Allopurinol is used to treat gout and certain types of kidney stones. Show more ▾ It is also used to prevent increased uric acid levels in patients receiving cancer chemotherapy. These patients can have increased uric acid levels due to release of uric acid from the dying cancer cells. Allopurinol works by reducing the amount of uric acid made by the body. Increased uric acid levels can cause gout and kidney problems. A XANTHINE OXIDASE inhibitor that decreases URIC ACID production. It also acts as an antimetabolite on some simpler organisms. In 2024, this provider wrote 14 Medicare prescriptions for Allopurinol, about a quarter of the volume of the typical North Carolina prescriber of this medication (52). Medicare paid an average of $6.67 per fill, versus $8.90 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 42 30-Day Fills standardized to 30-day supplies 1,260 Days of Medication total across all patients in 2024 | |||
| Fluoxetine Hcl | 13 | $3.30▼ below NC avg | ▼ Less than typical |
About Fluoxetine Hcl: This medication is used to treat certain mental/mood disorders (such as depression, panic attacks, obsessive compulsive disorder). Show more ▾ It is also used to treat a certain eating disorder (bulimia) and a severe form of premenstrual syndrome (premenstrual dysphoric disorder). Fluoxetine belongs to a class of drugs known as selective serotonin reuptake inhibitors (SSRIs). It works by helping to restore the balance of a certain natural substance (serotonin) in the brain. The first highly specific serotonin uptake inhibitor. It is used as an antidepressant and often has a more acceptable side-effects profile than traditional antidepressants. In 2024, this provider wrote 13 Medicare prescriptions for Fluoxetine Hcl, about a third of the volume of the typical North Carolina prescriber of this medication (40.2). Medicare paid an average of $3.30 per fill, versus $10.01 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 15 30-Day Fills standardized to 30-day supplies 443 Days of Medication total across all patients in 2024 | |||
| Klor-Con M10Potassium Chloride | 12 | $17.28 | ▼ Less than typical |
About Klor-Con M10: This medication is a mineral supplement used to treat or prevent low amounts of potassium in the blood. Show more ▾ A normal level of potassium in the blood is important. Potassium helps your cells, kidneys, heart, muscles, and nerves work properly. Most people get enough potassium by eating a well-balanced diet. Some conditions that can lower your body's potassium level include severe prolonged diarrhea and vomiting, hormone problems such as hyperaldosteronism, or treatment with "water pills"/diuretics. A white crystal or crystalline powder used in BUFFERS; FERTILIZERS; and EXPLOSIVES. It can be used to replenish ELECTROLYTES and restore WATER-ELECTROLYTE BALANCE in treating HYPOKALEMIA. In 2024, this provider wrote 12 Medicare prescriptions for Klor-Con M10, about 73% of the volume of the typical North Carolina prescriber of this medication (16.3). Medicare paid an average of $17.28 per fill, versus $14.55 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 28 30-Day Fills standardized to 30-day supplies 840 Days of Medication total across all patients in 2024 | |||
| InvokanaCanagliflozin | 12 | $525.43▼ below NC avg | ▼ Less than typical |
About Invokana: Canagliflozin is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes. Show more ▾ Controlling high blood sugar helps prevent kidney damage, blindness, nerve problems, loss of limbs, and sexual function problems. Canagliflozin is also used by people with type 2 diabetes and heart disease to lower the risk of death from heart attack or stroke. Canagliflozin is also used by people with type 2 diabetes and kidney disease to lower the risk of dialysis, death from heart disease, and the need to go to the hospital for heart failure. Canagliflozin works by increasing the removal of sugar by your kidneys. A glucoside-derived SODIUM-GLUCOSE TRANSPORTER 2 inhibitor that stimulates urinary excretion of glucose by suppressing renal glucose reabsorption. It is used to manage BLOOD GLUCOSE levels in patients with TYPE 2 DIABETES. In 2024, this provider wrote 12 Medicare prescriptions for Invokana, about 68% of the volume of the typical North Carolina prescriber of this medication (17.6). Medicare paid an average of $525.43 per fill, versus $852.86 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NC average for this medication. 12 30-Day Fills standardized to 30-day supplies 336 Days of Medication total across all patients in 2024 | |||
| Cyclobenzaprine Hcl | 11 | $10.56 | ▼ Less than typical |
About Cyclobenzaprine Hcl: Cyclobenzaprine is used short-term to treat muscle spasms. Show more ▾ It is usually used along with rest and physical therapy. It works by helping to relax the muscles. Lisseril is synonymous for HCl; structure. In 2024, this provider wrote 11 Medicare prescriptions for Cyclobenzaprine Hcl, about a quarter of the volume of the typical North Carolina prescriber of this medication (42.3). Medicare paid an average of $10.56 per fill, versus $9.06 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NC prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 19 30-Day Fills standardized to 30-day supplies 515 Days of Medication total across all patients in 2024 | |||
About this data. The prescription history for MOLLY MILENE DUFFY MD is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2024, the most recent federal release. Figures cover prescriptions filled for Medicare Part D beneficiaries only; prescriptions under private insurance, Medicaid, or self-pay plans are not included. Because prescribing decisions are generally consistent across coverage types, this record offers a useful view of the overall Family Medicine prescribing approach at this Chapel Hill, NC practice.
Reading the costs. Drug costs are gross amounts paid to pharmacies under Part D, including both plan and beneficiary payments. They are not the price a patient pays at the pharmacy counter. Medications with fewer than 11 claims are excluded from the federal source data, and state comparisons use the average among NC prescribers of the same medication and form, shown only when at least five prescribers contribute. Always confirm current medications and costs directly with the provider and your plan.
About the medication summaries. Drug use descriptions come from the CMS Medicare Part D Drug Spending Dashboard (2024), and substance definitions from Medical Subject Headings (MeSH) 2026, U.S. National Library of Medicine. They are summaries that do not contain all possible information about a medication and are not individual medical advice. Ask a health care professional about any medication and your specific health needs.
