DR. SHAHRZAD ZONOOZI
Prescription History 1497250690
Internal Medicine - Nephrology in Fairfax, VA
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. SHAHRZAD ZONOOZI, an active Nephrology specialist practicing in Fairfax, VA. Our medical registry currently tracks 4 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 68 documented patient claims. Among these therapy options, the most frequently utilized medication is Losartan Potassium, which accounts for 21 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 VA PrescribersVs. VA Avg |
|---|---|---|---|
| Losartan Potassium | 21 | $9.45 | ▼ 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 21 Medicare prescriptions for Losartan Potassium, about 20% of the volume of the typical Virginia prescriber of this medication (106.3). Medicare paid an average of $9.45 per fill, versus $8.85 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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. 46 30-Day Fills standardized to 30-day supplies 1,380 Days of Medication total across all patients in 2024 | |||
| Amlodipine Besylate | 18 | $3.85▼ below VA 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 18 Medicare prescriptions for Amlodipine Besylate, about 13% of the volume of the typical Virginia prescriber of this medication (140.7). Medicare paid an average of $3.85 per fill, versus $5.81 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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 VA average for this medication. 48 30-Day Fills standardized to 30-day supplies 1,440 Days of Medication total across all patients in 2024 | |||
| Furosemide | 16 | $3.66▼ below VA 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 16 Medicare prescriptions for Furosemide, about a quarter of the volume of the typical Virginia prescriber of this medication (77.9). Medicare paid an average of $3.66 per fill, versus $4.94 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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 VA average for this medication. 41 30-Day Fills standardized to 30-day supplies 1,230 Days of Medication total across all patients in 2024 | |||
| Lisinopril | 13 | $3.47▼ below VA 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 13 Medicare prescriptions for Lisinopril, about 13% of the volume of the typical Virginia prescriber of this medication (103.1). Medicare paid an average of $3.47 per fill, versus $6.16 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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 VA average for this medication. 35 30-Day Fills standardized to 30-day supplies 1,050 Days of Medication total across all patients in 2024 | |||
About this data. The prescription history for DR. SHAHRZAD ZONOOZI 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 Nephrology prescribing approach at this Fairfax, VA 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 VA 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.
