ANDREW S TSENG M.D.
Prescription History 1053768614
Internal Medicine - Cardiovascular Disease in Jacksonville, FL
What does Dr. Tseng prescribe?
In 2024, Dr. Tseng wrote 97 Medicare prescriptions for 5 medications. The most prescribed was Metoprolol Succinate, with 31 prescriptions.
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. Tseng prescribes.
Medications 5 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 Florida prescribers.
What it is used for
This medication is a beta-blocker used to treat chest pain (angina), heart failure, and high blood pressure.
Compared with Florida prescribers
Dr. Tseng wrote 31 prescriptions for Metoprolol Succinate, about 30% as often as the typical Florida prescriber of it (105). Medicare paid $22.92 per fill, versus $13.25 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
Apixaban is used to prevent serious blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip/knee replacement surgery.
Compared with Florida prescribers
Dr. Tseng wrote 25 prescriptions for Eliquis, about 30% as often as the typical Florida prescriber of it (84). Medicare paid $1,188.97 per fill, versus $915.40 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
Carvedilol is used to treat high blood pressure and heart failure.
Compared with Florida prescribers
Dr. Tseng wrote 15 prescriptions for Carvedilol, about 23% as often as the typical Florida prescriber of it (65). Medicare paid $13.37 per fill, versus $8.57 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
Diltiazem is used to treat high blood pressure (hypertension) and prevent chest pain (angina).
Compared with Florida prescribers
Dr. Tseng wrote 15 prescriptions for Diltiazem 24hr Er (Cd), about half as often as the typical Florida prescriber of it (30). Medicare paid $25.43 per fill, versus $28.80 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 certain types of serious (possibly fatal) irregular heartbeat (such as sustained ventricular tachycardia and paroxysmal supraventricular tachycardia).
Compared with Florida prescribers
Dr. Tseng wrote 11 prescriptions for Flecainide Acetate, about 27% as often as the typical Florida prescriber of it (41). Medicare paid $120.48 per fill, versus $41.39 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. Tseng’s prescriptions
What does Dr. Tseng prescribe most?
In 2024 Medicare Part D data, Dr. Tseng's most prescribed medications were Metoprolol Succinate (31), Eliquis (25) and Carvedilol (15).
How does Dr. Tseng's prescribing compare with other Florida prescribers?
Of the 5 medications with a state comparison, Dr. Tseng prescribes 5 less often than the typical Florida prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Tseng 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 Florida 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.
