SHAO YANG DAVID ZHANG
Prescription History 1053003178
Dentist in Bettendorf, IA
What does Shao Yang Zhang prescribe?
In 2024, Shao Yang Zhang wrote 22 Medicare prescriptions for 1 medication. The most prescribed was Sodium Fluoride (fluoride (sodium)), with 22 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 Shao Yang Zhang prescribes.
Medications 1 medication
Prescriptions filled under Medicare Part D in 2024. Select a medication to see what it is used for and how it compares with other Iowa prescribers.
What it is used for
Sodium fluoride makes teeth more resistant to decay and bacteria that cause cavities.
Compared with Iowa prescribers
Shao Yang Zhang wrote 22 prescriptions for Sodium Fluoride, about 1.2 times as often as the typical Iowa prescriber of it (18). Medicare paid $10.64 per fill, versus $9.49 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Shao Yang Zhang’s prescriptions
What does Shao Yang Zhang prescribe most?
In 2024 Medicare Part D data, Shao Yang Zhang's most prescribed medication was Sodium Fluoride (22).
How does Shao Yang Zhang's prescribing compare with other Iowa prescribers?
Of the 1 medication with a state comparison, Shao Yang Zhang prescribes 1 about as often than the typical Iowa prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Shao Yang Zhang 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 Iowa 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.
