PETER M GRINSPOON M.D.
Prescription History 1952560310
Internal Medicine in Chelsea, MA

Active since June 02, 2008PECOS EnrolledAccepts Medicare Assignment
151 EVERETT AVENUE, CHELSEA HEALTHCARE CENTER, CHELSEA, MA 02150(617) 884-8300(617) 887-4646 Get Directions

NPPES record last updated: February 14, 2014. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for PETER M GRINSPOON M.D., an active Internal Medicine specialist practicing in Chelsea, MA. Our medical registry currently tracks 43 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 1,615 documented patient claims. Among these therapy options, the most frequently utilized medication is Atorvastatin Calcium, which accounts for 220 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.

43
Medications
1,615
Total Claims
3,515
30-Day Fills
Atorvastatin Calcium
Most Prescribed · 220 claims
View details
43 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by PETER M GRINSPOON M.D. in 2023, with claim volumes, costs, and MA state comparisons
Medication Claims 30-Day Fills Days Supply Cost / Claim Utilization vs MA Avg

Utilization: claims vs the average MA prescriber

This provider
220
MA average
171.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$16.08
MA average
$16.18

This provider's average cost per claim is below the MA average for this medication.

512.7
30-Day Fills
15,347
Days Supply

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.

Utilization: claims vs the average MA prescriber

This provider
115
MA average
125.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$10.56
MA average
$9.38

Gross Part D cost per claim; not the patient's out-of-pocket price.

317.0
30-Day Fills
9,510
Days Supply

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.

Utilization: claims vs the average MA prescriber

This provider
104
MA average
75.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$13.37
MA average
$10.76

Gross Part D cost per claim; not the patient's out-of-pocket price.

235.3
30-Day Fills
7,059
Days Supply

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)

Utilization: claims vs the average MA prescriber

This provider
100
MA average
106.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$19.88
MA average
$23.92

This provider's average cost per claim is below the MA average for this medication.

222.6
30-Day Fills
6,642
Days Supply

About Metoprolol Succinate: This medication is a beta-blocker used to treat chest pain (angina), heart failure, and high blood pressure. Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This drug works by blocking the action of certain natural chemicals in your body (such as epinephrine) that affect the heart and blood vessels. This lowers heart rate, blood pressure, and strain on the heart. A selective adrenergic beta-1 blocking agent that is commonly used to treat ANGINA PECTORIS; HYPERTENSION; and CARDIAC ARRHYTHMIAS.

Utilization: claims vs the average MA prescriber

This provider
76
MA average
82.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$12.30
MA average
$12.80

This provider's average cost per claim is below the MA average for this medication.

180.7
30-Day Fills
5,396
Days Supply

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.

Utilization: claims vs the average MA prescriber

This provider
70
MA average
99.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$26.08
MA average
$16.44

Gross Part D cost per claim; not the patient's out-of-pocket price.

190.7
30-Day Fills
5,721
Days Supply

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.

Utilization: claims vs the average MA prescriber

This provider
69
MA average
119.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$12.61
MA average
$8.78

Gross Part D cost per claim; not the patient's out-of-pocket price.

190.0
30-Day Fills
5,700
Days Supply

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.

Utilization: claims vs the average MA prescriber

This provider
64
MA average
44.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$23.92
MA average
$18.27

Gross Part D cost per claim; not the patient's out-of-pocket price.

137.4
30-Day Fills
4,122
Days Supply

About Fluticasone Propionate: Fluticasone is used to control and prevent symptoms (such as wheezing and shortness of breath) caused by asthma. Show more ▾

Controlling symptoms of asthma helps you maintain your normal activities and decreases time lost from work or school. Fluticasone belongs to a class of drugs known as corticosteroids. It works by reducing swelling (inflammation) of the airways in the lungs to make breathing easier. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks. If an asthma attack occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed. A STEROID with GLUCOCORTICOID RECEPTOR activity that is used to manage the symptoms of ASTHMA; ALLERGIC RHINITIS, and ATOPIC DERMATITIS.

Utilization: claims vs the average MA prescriber

This provider
60
MA average
41.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$1,287.90
MA average
$987.12

Gross Part D cost per claim; not the patient's out-of-pocket price.

126.7
30-Day Fills
3,794
Days Supply

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. It may help you live longer and lower your risk of going to the hospital for heart failure. Empagliflozin works by increasing the removal of sodium by your kidneys.

Utilization: claims vs the average MA prescriber

This provider
59
MA average
70.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$3.70
MA average
$5.42

This provider's average cost per claim is below the MA average for this medication.

147.0
30-Day Fills
4,410
Days Supply

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.

Utilization: claims vs the average MA prescriber

This provider
50
MA average
57.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$1,186.81
MA average
$1,274.01

This provider's average cost per claim is below the MA average for this medication.

59.9
30-Day Fills
1,708
Days Supply

About Trulicity: Dulaglutide 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. This medication is also used to lessen the risk of a major cardiovascular event (such as heart attack or stroke) in people who already have, or are at high risk for heart/blood vessel disease. Dulaglutide is similar to a natural hormone in your body (incretin). It works by causing insulin release in response to high blood sugar (such as after a meal) and by decreasing the amount of sugar your liver makes. Dulaglutide is not a substitute for insulin if you need insulin treatment.

Utilization: claims vs the average MA prescriber

This provider
49
MA average
47.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$19.52
MA average
$14.35

Gross Part D cost per claim; not the patient's out-of-pocket price.

79.0
30-Day Fills
2,364
Days Supply

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)

Utilization: claims vs the average MA prescriber

This provider
42
MA average
117.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$18.05
MA average
$18.51

This provider's average cost per claim is below the MA average for this medication.

120.0
30-Day Fills
3,584
Days Supply

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.

Utilization: claims vs the average MA prescriber

This provider
39
MA average
73.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$8.61
MA average
$6.77

Gross Part D cost per claim; not the patient's out-of-pocket price.

66.7
30-Day Fills
2,000
Days Supply

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.

Utilization: claims vs the average MA prescriber

This provider
37
MA average
49.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$7.85
MA average
$10.63

This provider's average cost per claim is below the MA average for this medication.

108.3
30-Day Fills
3,250
Days Supply

About Atenolol: Atenolol is used with or without other medications to treat high blood pressure (hypertension). Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This medication is also used to treat chest pain (angina) and to improve survival after a heart attack. Atenolol belongs to a class of drugs known as beta blockers. It works by blocking the action of certain natural chemicals in your body, such as epinephrine, on the heart and blood vessels. This effect lowers the heart rate, blood pressure, and strain on the heart. A cardioselective beta-1 adrenergic blocker possessing properties and potency similar to PROPRANOLOL, but without a negative inotropic effect.

Utilization: claims vs the average MA prescriber

This provider
30
MA average
53.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$33.18
MA average
$47.41

This provider's average cost per claim is below the MA average for this medication.

41.0
30-Day Fills
1,125
Days Supply

About Albuterol Sulfate Hfa: Albuterol (also known as salbutamol) is used to treat wheezing and shortness of breath caused by breathing problems such as asthma. Show more ▾

It is a quick-relief medication. 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.

Utilization: claims vs the average MA prescriber

This provider
29
MA average
79.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$27.48
MA average
$20.16

Gross Part D cost per claim; not the patient's out-of-pocket price.

37.0
30-Day Fills
1,110
Days Supply

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.

Utilization: claims vs the average MA prescriber

This provider
26
MA average
43.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$1,641.51
MA average
$1,360.01

Gross Part D cost per claim; not the patient's out-of-pocket price.

52.8
30-Day Fills
1,570
Days Supply

About Ozempic: Semaglutide 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. Semaglutide is also used in people with type 2 diabetes and heart disease to lower the risk of death from heart attack or stroke. Semaglutide is similar to a natural hormone in your body (incretin). It works by causing insulin release in response to high blood sugar (such as after a meal) and decreasing the amount of sugar your liver makes. If you use insulin, semaglutide is not a substitute for insulin treatment.

Utilization: claims vs the average MA prescriber

This provider
26
MA average
38.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$5.37
MA average
$7.93

This provider's average cost per claim is below the MA average for this medication.

26.0
30-Day Fills
780
Days Supply

About Zolpidem Tartrate: Zolpidem is used for a short time to treat a certain sleep problem (insomnia) in adults. Show more ▾

If you have trouble falling asleep, it helps you fall asleep faster, so you can get a better night's rest. Zolpidem belongs to a class of drugs called sedative-hypnotics. It acts on your brain to produce a calming effect. An imidazopyridine derivative and short-acting GABA-A receptor agonist that is used for the treatment of INSOMNIA.

Utilization: claims vs the average MA prescriber

This provider
25
MA average
21.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$18.93
MA average
$12.45

Gross Part D cost per claim; not the patient's out-of-pocket price.

73.0
30-Day Fills
2,190
Days Supply

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.

Utilization: claims vs the average MA prescriber

This provider
22
MA average
47.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$26.70
MA average
$42.65

This provider's average cost per claim is below the MA average for this medication.

24.0
30-Day Fills
694
Days Supply

About Levetiracetam: Levetiracetam is used to treat seizures (epilepsy). Show more ▾

It belongs to a class of drugs known as anticonvulsants. Levetiracetam may decrease the number of seizures you have. A pyrrolidinone and acetamide derivative that is used primarily for the treatment of SEIZURES and some movement disorders, and as a nootropic agent.

Utilization: claims vs the average MA prescriber

This provider
21
MA average
39.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$57.06
MA average
$38.84

Gross Part D cost per claim; not the patient's out-of-pocket price.

45.0
30-Day Fills
1,270
Days Supply

About Potassium Chloride: 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.

Utilization: claims vs the average MA prescriber

This provider
17
MA average
77.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$1,424.46
MA average
$792.72

Gross Part D cost per claim; not the patient's out-of-pocket price.

42.0
30-Day Fills
1,260
Days Supply

About Eliquis: Apixaban is used to prevent serious blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip/knee replacement surgery. Show more ▾

With atrial fibrillation, part of the heart does not beat the way it should. This can lead to blood clots forming, which can travel to other parts of your body (such as the lungs or legs) or increase your risk for stroke. In the United States, apixaban is also approved to treat certain types of blood clots (deep vein thrombosis-DVT, pulmonary embolus-PE) and to prevent them from forming again. Apixaban is an anticoagulant that works by blocking certain clotting proteins in your blood.

Utilization: claims vs the average MA prescriber

This provider
17
MA average
74.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$30.66
MA average
$24.27

Gross Part D cost per claim; not the patient's out-of-pocket price.

51.0
30-Day Fills
1,530
Days Supply

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.

Utilization: claims vs the average MA prescriber

This provider
16
MA average
30.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$77.57
MA average
$74.28

Gross Part D cost per claim; not the patient's out-of-pocket price.

18.0
30-Day Fills
398
Days Supply

About Ventolin Hfa: Albuterol (also known as salbutamol) is used to treat wheezing and shortness of breath caused by breathing problems such as asthma. Show more ▾

It is a quick-relief medication. 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.

Utilization: claims vs the average MA prescriber

This provider
15
MA average
34.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$18.43
MA average
$10.55

Gross Part D cost per claim; not the patient's out-of-pocket price.

45.0
30-Day Fills
1,350
Days Supply

About Glipizide: 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.

Utilization: claims vs the average MA prescriber

This provider
15
MA average
24.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$342.30
MA average
$428.02

This provider's average cost per claim is below the MA average for this medication.

19.0
30-Day Fills
570
Days Supply

About Flovent Hfa: Fluticasone is used to control and prevent symptoms (such as wheezing and shortness of breath) caused by asthma. Show more ▾

Controlling symptoms of asthma helps you maintain your normal activities and decreases time lost from work or school. Fluticasone belongs to a class of drugs known as corticosteroids. It works by reducing swelling (inflammation) of the airways in the lungs to make breathing easier. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks. If an asthma attack occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed. A STEROID with GLUCOCORTICOID RECEPTOR activity that is used to manage the symptoms of ASTHMA; ALLERGIC RHINITIS, and ATOPIC DERMATITIS.

Utilization: claims vs the average MA prescriber

This provider
15
MA average
63.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$26.43
MA average
$51.03

This provider's average cost per claim is below the MA average for this medication.

42.0
30-Day Fills
1,260
Days Supply

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.

Utilization: claims vs the average MA prescriber

This provider
14
MA average
62.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$7.26
MA average
$7.45

This provider's average cost per claim is below the MA average for this medication.

14.0
30-Day Fills
205
Days Supply

About Lorazepam: This medication is used to treat serious seizures that do not stop (status epilepticus). Show more ▾

It is also used before surgeries or procedures to cause drowsiness, decrease anxiety, and cause forgetfulness about the procedure or surgery. Lorazepam belongs to a class of medications called benzodiazepines, which produce a calming effect on the brain and nerves (central nervous system). It is thought to work by increasing the effect of a certain natural chemical (GABA) in the brain. A benzodiazepine used as an anti-anxiety agent with few side effects. It also has hypnotic, anticonvulsant, and considerable sedative properties and has been proposed as a preanesthetic agent.

Utilization: claims vs the average MA prescriber

This provider
14
MA average
39.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$51.12
MA average
$29.69

Gross Part D cost per claim; not the patient's out-of-pocket price.

14.7
30-Day Fills
356
Days Supply

About Diclofenac Sodium: See also Warning section. Show more ▾

This medication is used to relieve joint pain from arthritis. Diclofenac belongs to a class of drugs known as nonsteroidal anti-inflammatory drugs (NSAIDs). If you are treating a chronic condition such as arthritis, ask your doctor about non-drug treatments and/or using other medications to treat your pain. A non-steroidal anti-inflammatory agent (NSAID) with antipyretic and analgesic actions. It is primarily available as the sodium salt.

Utilization: claims vs the average MA prescriber

This provider
14
MA average
45.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$17.00
MA average
$9.27

Gross Part D cost per claim; not the patient's out-of-pocket price.

42.0
30-Day Fills
1,260
Days Supply

About Citalopram Hbr: Citalopram is used to treat depression. Show more ▾

It may improve your energy level and feelings of well-being. Citalopram is known as a selective serotonin reuptake inhibitor (SSRI). This medication works by helping to restore the balance of a certain natural substance (serotonin) in the brain. A furancarbonitrile that is one of the SELECTIVE SEROTONIN REUPTAKE INHIBITORS used as an antidepressant. The drug is also effective in reducing ethanol uptake in alcoholics and is used in depressed patients who also suffer from TARDIVE DYSKINESIA in preference to tricyclic antidepressants, which aggravate dyskinesia.

Utilization: claims vs the average MA prescriber

This provider
13
MA average
43.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$3.52
MA average
$8.05

This provider's average cost per claim is below the MA average for this medication.

13.0
30-Day Fills
139
Days Supply

About Tramadol Hcl: See also Warning section. Show more ▾

This medication is used to help relieve moderate to moderately severe pain. Tramadol belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain. A narcotic analgesic proposed for severe pain. It may be habituating.

Utilization: claims vs the average MA prescriber

This provider
13
MA average
85.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$132.95
MA average
$136.92

This provider's average cost per claim is below the MA average for this medication.

13.0
30-Day Fills
384
Days Supply

About Buprenorphine-Naloxone: This medication contains 2 medicines: buprenorphine and naloxone. Show more ▾

It is used to treat opioid dependence/addiction. Buprenorphine belongs to a class of drugs called mixed opioid agonist-antagonists. Buprenorphine helps prevent withdrawal symptoms caused by stopping other opioids. Naloxone is an opioid antagonist that blocks the effect of opioids and can cause severe opioid withdrawal when injected. It has little effect when taken by mouth or dissolved under the tongue. It is combined with buprenorphine to prevent abuse and misuse (injection) of this medication. This combination medication is used as part of a complete treatment program for drug abuse (such as compliance monitoring, counseling, behavioral contract, lifestyle changes). Ask your doctor or pharmacist if you should have other forms of naloxone available to treat opioid overdose. Teach your family or household members about the signs of an opioid overdose and how to treat it.

Utilization: claims vs the average MA prescriber

This provider
13
MA average
25.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$14.68
MA average
$49.25

This provider's average cost per claim is below the MA average for this medication.

19.0
30-Day Fills
548
Days Supply

About Nifedipine Er: This medication is used to prevent certain types of chest pain (angina). Show more ▾

It may allow you to exercise more and decrease the frequency of angina attacks. Nifedipine belongs to a class of medications known as calcium channel blockers. It works by relaxing blood vessels so blood can flow more easily. This medication must be taken regularly to be effective. 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. Consult your doctor or pharmacist for details. Older adults should discuss the risks and benefits of this medication with their doctor or pharmacist, as well as other possibly safer forms of nifedipine (such as the long-acting tablets). A potent vasodilator agent with calcium antagonistic action. It is a useful anti-anginal agent that also lowers blood pressure.

Utilization: claims vs the average MA prescriber

This provider
13
MA average
26.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$9.65
MA average
$10.42

This provider's average cost per claim is below the MA average for this medication.

13.0
30-Day Fills
130
Days Supply

About Acetaminophen-Codeine: See also Warning section. Show more ▾

This combination medication is used to help relieve mild to moderate pain. It contains an opioid pain reliever (codeine) and a non-opioid pain reliever (acetaminophen). Codeine works in the brain to change how your body feels and responds to pain. Acetaminophen can also reduce a fever.

Utilization: claims vs the average MA prescriber

This provider
12
MA average
25.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$14.75
MA average
$22.27

This provider's average cost per claim is below the MA average for this medication.

12.0
30-Day Fills
336
Days Supply

About Amitriptyline Hcl: This medication is used to treat mental/mood problems such as depression. Show more ▾

It may help improve mood and feelings of well-being, relieve anxiety and tension, help you sleep better, and increase your energy level. This medication belongs to a class of medications called tricyclic antidepressants. It works by affecting the balance of certain natural chemicals (neurotransmitters such as serotonin) in the brain.

Utilization: claims vs the average MA prescriber

This provider
12
MA average
47.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$8.47
MA average
$20.56

This provider's average cost per claim is below the MA average for this medication.

36.0
30-Day Fills
1,080
Days Supply

About Pravastatin Sodium: Pravastatin 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. An antilipemic fungal metabolite isolated from cultures of Nocardia autotrophica. It acts as a competitive inhibitor of HMG CoA reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES).

Utilization: claims vs the average MA prescriber

This provider
12
MA average
17.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$293.72
MA average
$300.04

This provider's average cost per claim is below the MA average for this medication.

12.0
30-Day Fills
360
Days Supply

About Qvar Redihaler: Beclomethasone is used to prevent and treat seasonal and year-round allergy symptoms (such as stuffy/runny nose, itchy eyes/nose/throat, sneezing). Show more ▾

It may be used to treat symptoms (such as stuffy/runny nose) caused by other triggers (such as cigarette smoke, perfumes). It is also used to prevent the return of growths in the nose (nasal polyps) after removal by surgery. Beclomethasone belongs to a class of drugs known as corticosteroids. It works by reducing swelling (inflammation) in the nasal passages. An anti-inflammatory, synthetic glucocorticoid. It is used topically as an anti-inflammatory agent and in aerosol form for the treatment of ASTHMA.

Utilization: claims vs the average MA prescriber

This provider
12
MA average
33.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$10.75
MA average
$9.28

Gross Part D cost per claim; not the patient's out-of-pocket price.

14.0
30-Day Fills
321
Days Supply

About Ibuprofen: Ibuprofen is used to help relieve mild to moderate pain. Show more ▾

When used with an opioid (such as morphine), it may be used to relieve moderate to severe pain. It is also used to reduce fever. Ibuprofen is known as a nonsteroidal anti-inflammatory drug (NSAID). It works by blocking your body's production of certain natural substances that cause inflammation. This effect helps to decrease swelling, pain, or fever. A non-steroidal anti-inflammatory agent with analgesic, antipyretic, and anti-inflammatory properties

Utilization: claims vs the average MA prescriber

This provider
12
MA average
36.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$53.05
MA average
$106.25

This provider's average cost per claim is below the MA average for this medication.

12.0
30-Day Fills
360
Days Supply

About Divalproex Sodium Er: This medication is used to treat seizure disorders, certain psychiatric conditions (manic phase of bipolar disorder), and to prevent migraine headaches. Show more ▾

It works by restoring the balance of certain natural substances (neurotransmitters) in the brain. A fatty acid with anticonvulsant and anti-manic properties that is used in the treatment of EPILEPSY and BIPOLAR DISORDER. The mechanisms of its therapeutic actions are not well understood. It may act by increasing GAMMA-AMINOBUTYRIC ACID levels in the brain or by altering the properties of VOLTAGE-GATED SODIUM CHANNELS.

Utilization: claims vs the average MA prescriber

This provider
11
MA average
23.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$47.64
MA average
$23.20

Gross Part D cost per claim; not the patient's out-of-pocket price.

33.0
30-Day Fills
990
Days Supply

About Terazosin Hcl: Terazosin is used alone or with other drugs to treat high blood pressure (hypertension). Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This medication works by relaxing blood vessels so blood can flow more easily. Terazosin is also used in men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). It does not shrink the prostate, but it works by relaxing the muscles in the prostate and part of 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 frequently or urgently (including during the middle of the night). Terazosin belongs to a class of drugs known as alpha blockers.

Utilization: claims vs the average MA prescriber

This provider
11
MA average
21.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$37.24
MA average
$50.29

This provider's average cost per claim is below the MA average for this medication.

24.0
30-Day Fills
720
Days Supply

Utilization: claims vs the average MA prescriber

This provider
11
MA average
56.0

Averages are among MA prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MA average

This provider
$24.88
MA average
$17.73

Gross Part D cost per claim; not the patient's out-of-pocket price.

33.0
30-Day Fills
990
Days Supply

About Finasteride: Finasteride is used to shrink an enlarged prostate (benign prostatic hyperplasia or BPH) in adult men. Show more ▾

It may be used alone or taken in combination with other medications to reduce symptoms of BPH and may also reduce the need for surgery. Finasteride may improve symptoms of BPH and provide benefits such as decreased urge to urinate, better urine flow with less straining, less of a feeling that the bladder is not completely emptied, and decreased nighttime urination. This medication works by decreasing the amount of a natural body hormone (DHT) that causes growth of the prostate. Finasteride is not approved for prevention of prostate cancer. It may slightly increase the risk of developing a very serious form of prostate cancer. Talk to your doctor about the benefits and risks. Women and children should not use this medication. An orally active 3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE inhibitor. It is used as a surgical alternative for treatment of benign PROSTATIC HYPERPLASIA.

No medications match the current filters.
Top Prescribed= this provider's 5 highest-utilization medications. Above Avg. Typical Below Avg.= utilization vs the average MA prescriber of the same drug; volume reflects practice size as well as clinical preference.Green cost= below the MA average cost per claim.

About this data. The prescription history for PETER M GRINSPOON M.D. is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2023, 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 Internal Medicine prescribing approach at this Chelsea, MA 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 volume among MA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.