MICHELLE HSIAOYEN LIU NP
Prescription History 1295581817
Nurse Practitioner - Acute Care in Alhambra, CA
What does Michelle Liu prescribe?
In 2024, Michelle Liu wrote 88 Medicare prescriptions for 4 medications. The most prescribed was Omeprazole, with 34 prescriptions for 21 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 Michelle Liu prescribes.
Medications 4 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
Omeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers).
Compared with California prescribers
Michelle Liu wrote 34 prescriptions for Omeprazole, about half as often as the typical California prescriber of it (78). Medicare paid $9.26 per fill, versus $11.26 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
Famotidine is used to treat ulcers of the stomach and intestines and to prevent intestinal ulcers from coming back after they have healed.
Compared with California prescribers
Michelle Liu wrote 30 prescriptions for Famotidine, about half as often as the typical California prescriber of it (54). Medicare paid $8.68 per fill, versus $12.66 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
PEG (polyethylene glycol) with electrolyte is used to clean out the intestines before certain bowel exam procedures such as colonoscopy or barium enema X-rays.
Compared with California prescribers
Michelle Liu wrote 13 prescriptions for Gavilyte-G, about 19% as often as the typical California prescriber of it (68). Medicare paid $15.82 per fill, versus $15.40 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
PEG (polyethylene glycol) with electrolyte is used to clean out the intestines before certain bowel exam procedures such as colonoscopy or barium enema X-rays.
Compared with California prescribers
Michelle Liu wrote 11 prescriptions for Peg 3350-Electrolyte, about 19% as often as the typical California prescriber of it (59). Medicare paid $26.86 per fill, versus $21.31 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Michelle Liu’s prescriptions
What does Michelle Liu prescribe most?
In 2024 Medicare Part D data, Michelle Liu's most prescribed medications were Omeprazole (34), Famotidine (30) and Gavilyte-G (13).
How does Michelle Liu's prescribing compare with other California prescribers?
Of the 4 medications with a state comparison, Michelle Liu prescribes 4 less often than the typical California prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Michelle Liu 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.
