ERIC SERNA
Prescription History 1861069502
Clinic/Center - Primary Care in Murrieta, CA

Active since June 10, 2021PECOS Enrolled
30135 TECHNOLOGY DR STE 100150, MURRIETA, CA 92563(833) 867-4642(360) 462-2751 Get Directions

NPPES record last updated: September 15, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 15, 2025, Jan 6, 2023, Jun 10, 2021 (3 updates tracked since 2021).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for ERIC SERNA, an active Primary Care specialist practicing in Murrieta, CA. Our medical registry currently tracks 20 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 536 documented patient claims. Among these therapy options, the most frequently utilized medication is Metformin Hcl, which accounts for 65 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.

20
Medications
536
Total Claims
1,500
30-Day Fills
Metformin Hcl
Most Prescribed · 65 claims
View details
20 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by ERIC SERNA in 2023, with prescription volumes, average cost per fill, and CA state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other CA PrescribersVs. CA Avg

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 2023, this provider wrote 65 Medicare prescriptions for Metformin Hcl, about 64% of the volume of the typical California prescriber of this medication (101). Medicare paid an average of $22.46 per fill, versus $10.07 statewide.

How often this provider prescribes it

This provider
65
CA average
101.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$22.46
CA average
$10.07

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

191
30-Day Fills
standardized to 30-day supplies
5,730
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 53 Medicare prescriptions for Atorvastatin Calcium, about a quarter of the volume of the typical California prescriber of this medication (194). Medicare paid an average of $30.42 per fill, versus $14.16 statewide.

How often this provider prescribes it

This provider
53
CA average
194.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$30.42
CA average
$14.16

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

157
30-Day Fills
standardized to 30-day supplies
4,710
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 45 Medicare prescriptions for Hydrochlorothiazide, about 69% of the volume of the typical California prescriber of this medication (65). Medicare paid an average of $4.65 per fill, versus $6.99 statewide.

How often this provider prescribes it

This provider
45
CA average
65.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$4.65
CA average
$6.99

This provider's average cost per fill is below the CA average for this medication.

135
30-Day Fills
standardized to 30-day supplies
4,050
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 36 Medicare prescriptions for Lisinopril, about a third of the volume of the typical California prescriber of this medication (100). Medicare paid an average of $24.44 per fill, versus $9.65 statewide.

How often this provider prescribes it

This provider
36
CA average
100.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$24.44
CA average
$9.65

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

108
30-Day Fills
standardized to 30-day supplies
3,240
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 32 Medicare prescriptions for Losartan Potassium, about a quarter of the volume of the typical California prescriber of this medication (116). Medicare paid an average of $31.63 per fill, versus $13.35 statewide.

How often this provider prescribes it

This provider
32
CA average
116.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$31.63
CA average
$13.35

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

94
30-Day Fills
standardized to 30-day supplies
2,820
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 32 Medicare prescriptions for Levothyroxine Sodium, about a quarter of the volume of the typical California prescriber of this medication (124). Medicare paid an average of $24.94 per fill, versus $19.74 statewide.

How often this provider prescribes it

This provider
32
CA average
124.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$24.94
CA average
$19.74

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

94
30-Day Fills
standardized to 30-day supplies
2,820
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 31 Medicare prescriptions for Omeprazole, about a third of the volume of the typical California prescriber of this medication (80). Medicare paid an average of $42.33 per fill, versus $13.72 statewide.

How often this provider prescribes it

This provider
31
CA average
80.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$42.33
CA average
$13.72

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

77
30-Day Fills
standardized to 30-day supplies
2,283
Days of Medication
total across all patients in 2023

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.

In 2023, this provider wrote 28 Medicare prescriptions for Tamsulosin Hcl, about a third of the volume of the typical California prescriber of this medication (80). Medicare paid an average of $41.23 per fill, versus $19.90 statewide.

How often this provider prescribes it

This provider
28
CA average
80.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$41.23
CA average
$19.90

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

78
30-Day Fills
standardized to 30-day supplies
2,340
Days of Medication
total across all patients in 2023

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.

In 2023, this provider wrote 28 Medicare prescriptions for Glipizide, about half the volume of the typical California prescriber of this medication (49). Medicare paid an average of $12.22 per fill, versus $11.73 statewide.

How often this provider prescribes it

This provider
28
CA average
49.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$12.22
CA average
$11.73

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

82
30-Day Fills
standardized to 30-day supplies
2,460
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 28 Medicare prescriptions for Rosuvastatin Calcium, about a third of the volume of the typical California prescriber of this medication (86). Medicare paid an average of $34.21 per fill, versus $35.52 statewide.

How often this provider prescribes it

This provider
28
CA average
86.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$34.21
CA average
$35.52

This provider's average cost per fill is below the CA average for this medication.

84
30-Day Fills
standardized to 30-day supplies
2,520
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 23 Medicare prescriptions for Amlodipine Besylate, about 17% of the volume of the typical California prescriber of this medication (138). Medicare paid an average of $30.77 per fill, versus $9.16 statewide.

How often this provider prescribes it

This provider
23
CA average
138.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$30.77
CA average
$9.16

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

69
30-Day Fills
standardized to 30-day supplies
2,070
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 18 Medicare prescriptions for Gabapentin, about a quarter of the volume of the typical California prescriber of this medication (81). Medicare paid an average of $25.03 per fill, versus $21.28 statewide.

How often this provider prescribes it

This provider
18
CA average
81.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$25.03
CA average
$21.28

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

43
30-Day Fills
standardized to 30-day supplies
1,290
Days of Medication
total across all patients in 2023

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

It is also used before exercise to prevent breathing problems during exercise (bronchospasm). This medication can help decrease the number of times you need to use your quick relief inhaler. Montelukast is also used to relieve symptoms of hay fever and allergic rhinitis (such as sneezing, stuffy/runny/itchy nose). Since there are other allergy medications that may be safer (see also Warning section), this medication should be used for this condition only when you cannot take other allergy medications or they do not work well. 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 or breathing problems. If an asthma attack or sudden shortness of breath occurs, use your quick-relief inhaler as prescribed. This drug works by blocking certain natural substances (leukotrienes) that may cause or worsen asthma and allergies. It helps make breathing easier by reducing swelling (inflammation) in the airways.

In 2023, this provider wrote 16 Medicare prescriptions for Montelukast Sodium, about a third of the volume of the typical California prescriber of this medication (48). Medicare paid an average of $31.64 per fill, versus $17.68 statewide.

How often this provider prescribes it

This provider
16
CA average
48.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$31.64
CA average
$17.68

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

42
30-Day Fills
standardized to 30-day supplies
1,260
Days of Medication
total across all patients in 2023

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.

In 2023, this provider wrote 16 Medicare prescriptions for Albuterol Sulfate Hfa, about a third of the volume of the typical California prescriber of this medication (53). Medicare paid an average of $45.88 per fill, versus $42.16 statewide.

How often this provider prescribes it

This provider
16
CA average
53.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$45.88
CA average
$42.16

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

16.3
30-Day Fills
standardized to 30-day supplies
358
Days of Medication
total across all patients in 2023

About Lovastatin: Lovastatin 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 fungal metabolite isolated from cultures of Aspergillus terreus. The compound is a potent anticholesteremic agent. It inhibits 3-hydroxy-3-methylglutaryl coenzyme A reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES), which is the rate-limiting enzyme in cholesterol biosynthesis. It also stimulates the production of low-density lipoprotein receptors in the liver.

In 2023, this provider wrote 16 Medicare prescriptions for Lovastatin, about half the volume of the typical California prescriber of this medication (33). Medicare paid an average of $31.96 per fill, versus $13.18 statewide.

How often this provider prescribes it

This provider
16
CA average
33.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$31.96
CA average
$13.18

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

46
30-Day Fills
standardized to 30-day supplies
1,380
Days of Medication
total across all patients in 2023

About Metoprolol Tartrate: Metoprolol 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. Metoprolol 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 selective adrenergic beta-1 blocking agent that is commonly used to treat ANGINA PECTORIS; HYPERTENSION; and CARDIAC ARRHYTHMIAS.

In 2023, this provider wrote 15 Medicare prescriptions for Metoprolol Tartrate, about a quarter of the volume of the typical California prescriber of this medication (59). Medicare paid an average of $19.34 per fill, versus $9.13 statewide.

How often this provider prescribes it

This provider
15
CA average
59.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$19.34
CA average
$9.13

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 2023

About Benazepril Hcl: Benazepril is used to treat high blood pressure (hypertension). Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Benazepril is an ACE inhibitor and works by relaxing blood vessels so that blood can flow more easily.

In 2023, this provider wrote 15 Medicare prescriptions for Benazepril Hcl, about a third of the volume of the typical California prescriber of this medication (37). Medicare paid an average of $32.36 per fill, versus $14.32 statewide.

How often this provider prescribes it

This provider
15
CA average
37.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$32.36
CA average
$14.32

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 2023

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.

In 2023, this provider wrote 14 Medicare prescriptions for Trulicity, about a third of the volume of the typical California prescriber of this medication (47). Medicare paid an average of $1,408.28 per fill, versus $1,318.91 statewide.

How often this provider prescribes it

This provider
14
CA average
47.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$1,408.28
CA average
$1,318.91

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

20.5
30-Day Fills
standardized to 30-day supplies
596
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 13 Medicare prescriptions for Januvia, about a third of the volume of the typical California prescriber of this medication (40). Medicare paid an average of $1,575.81 per fill, versus $1,007.54 statewide.

How often this provider prescribes it

This provider
13
CA average
40.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$1,575.81
CA average
$1,007.54

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

37
30-Day Fills
standardized to 30-day supplies
1,085
Days of Medication
total across all patients in 2023

About Simvastatin: Simvastatin 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 derivative of LOVASTATIN and potent competitive inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES), which is the rate-limiting enzyme in cholesterol biosynthesis. It may also interfere with steroid hormone production. Due to the induction of hepatic LDL RECEPTORS, it increases breakdown of LDL CHOLESTEROL.

In 2023, this provider wrote 12 Medicare prescriptions for Simvastatin, about 17% of the volume of the typical California prescriber of this medication (72). Medicare paid an average of $22.83 per fill, versus $10.23 statewide.

How often this provider prescribes it

This provider
12
CA average
72.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$22.83
CA average
$10.23

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

36
30-Day Fills
standardized to 30-day supplies
1,080
Days of Medication
total across all patients in 2023
No medications match the current filters.
= the 5 medications this provider prescribes most.▲ More than typical≈ Typical▼ Less than typical= prescription volume vs the average CA prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the CA average cost per fill.

About this data. The prescription history for ERIC SERNA 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 Primary Care prescribing approach at this Murrieta, CA 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 CA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.