DR. MICHEAL ANDREW MASSOUD D.O.
Prescription History 1194183012
Internal Medicine in Vacaville, CA
What does Dr. Massoud prescribe?
In 2024, Dr. Massoud wrote 95 Medicare prescriptions for 7 medications. The most prescribed was Furosemide, with 19 prescriptions for 14 patients.
Medicare Part D only. These are prescriptions filled by people with Medicare drug coverage in 2024, from the CMS data released in 2026, the most recent year available. CMS does not publish medications with fewer than 11 prescriptions, so this is not a full list of what Dr. Massoud prescribes.
Medications 7 medications
Prescriptions filled under Medicare Part D in 2024. Select a medication to see what it is used for and how it compares with other California prescribers.
What it is used for
Furosemide is used to reduce extra fluid in the body (edema) caused by conditions such as heart failure, liver disease, and kidney disease.
Compared with California prescribers
Dr. Massoud wrote 19 prescriptions for Furosemide, about 30% as often as the typical California prescriber of it (64). Medicare paid $10.72 per fill, versus $6.39 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Amlodipine is used with or without other medications to treat high blood pressure.
Compared with California prescribers
Dr. Massoud wrote 15 prescriptions for Amlodipine Besylate, about 11% as often as the typical California prescriber of it (141). Medicare paid $11.43 per fill, versus $7.08 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Empagliflozin is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with California prescribers
Dr. Massoud wrote 14 prescriptions for Jardiance, about 24% as often as the typical California prescriber of it (58). Medicare paid $377.03 per fill, versus $933.82 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat a variety of bacterial infections.
Compared with California prescribers
Dr. Massoud wrote 13 prescriptions for Ciprofloxacin Hcl, about half as often as the typical California prescriber of it (30). Medicare paid $7.69 per fill, versus $6.32 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
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.
Compared with California prescribers
Dr. Massoud wrote 12 prescriptions for Atorvastatin Calcium, about 6% as often as the typical California prescriber of it (202). Medicare paid $11.19 per fill, versus $10.47 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders.
Compared with California prescribers
Dr. Massoud wrote 11 prescriptions for Prednisone, about 27% as often as the typical California prescriber of it (40). Medicare paid $7.24 per fill, versus $5.64 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat depression.
Compared with California prescribers
Dr. Massoud wrote 11 prescriptions for Trazodone Hcl, about 19% as often as the typical California prescriber of it (57). Medicare paid $11.15 per fill, versus $9.93 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Dr. Massoud’s prescriptions
What does Dr. Massoud prescribe most?
In 2024 Medicare Part D data, Dr. Massoud's most prescribed medications were Furosemide (19), Amlodipine Besylate (15) and Jardiance (14).
How does Dr. Massoud's prescribing compare with other California prescribers?
Of the 7 medications with a state comparison, Dr. Massoud prescribes 7 less often than the typical California prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Massoud prescribes?
No. It covers prescriptions filled by people with Medicare Part D drug coverage in 2024, and CMS leaves out any medication with fewer than 11 prescriptions.
About this data
This page shows one provider’s slice of public Medicare files. NPI Profile does not receive prescriptions or patient records.
| Source | What it provides here | Data year |
|---|---|---|
| CMS Medicare Part D Prescribers by Provider and Drug | Each medication, prescriptions, patients, 30-day fills, days of medication and cost. State comparisons average the California prescribers of the same medication and form, where at least five wrote it. | 2024 (released 2026, the most recent available) |
| CMS Medicare Part D Drug Spending Dashboard | What each medication is used for. | 2024 |
- Only prescriptions filled by people with Medicare Part D drug coverage are counted. Private insurance, Medicaid and cash purchases are not.
- CMS leaves out medications with fewer than 11 prescriptions and hides patient counts under 11.
- Cost per fill is what the plan and the patient paid the pharmacy together, not what you pay at the counter.
- Medication descriptions are summaries from CMS. They are not medical advice; ask a health care professional about any medication.
