VERENA ZENG
Prescription History 1255111985
Optometrist in Merced, CA
What does Verena Zeng prescribe?
In 2024, Verena Zeng wrote 33 Medicare prescriptions for 2 medications. The most prescribed was Prednisolone Acetate, with 20 prescriptions for 18 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 Verena Zeng prescribes.
Medications 2 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
This medication is used to treat certain eye conditions due to inflammation or injury.
Compared with California prescribers
Verena Zeng wrote 20 prescriptions for Prednisolone Acetate, about 13% as often as the typical California prescriber of it (155). Medicare paid $25.58 per fill, versus $42.12 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 conditions involving swelling (inflammation) of the eyes and to treat or prevent bacterial eye infections.
Compared with California prescribers
Verena Zeng wrote 13 prescriptions for Neomycin-Polymyxin-Dexameth, about 31% as often as the typical California prescriber of it (41). Medicare paid $11.02 per fill, versus $11.42 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Verena Zeng’s prescriptions
What does Verena Zeng prescribe most?
In 2024 Medicare Part D data, Verena Zeng's most prescribed medications were Prednisolone Acetate (20) and Neomycin-Polymyxin-Dexameth (13).
How does Verena Zeng's prescribing compare with other California prescribers?
Of the 2 medications with a state comparison, Verena Zeng prescribes 2 less often than the typical California prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Verena Zeng 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.
