ANNA RUTH WOMACK PA-C
Prescription History 1376258145
Physician Assistant in San Francisco, CA
What does Anna Womack prescribe?
In 2024, Anna Womack wrote 185 Medicare prescriptions for 11 medications. The most prescribed was Metformin Hcl, with 24 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 Anna Womack prescribes.
Medications 11 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
Metformin is used with a proper diet and exercise program and possibly with other medications to control high blood sugar.
Compared with California prescribers
Anna Womack wrote 24 prescriptions for Metformin Hcl, about 24% as often as the typical California prescriber of it (100). Medicare paid $12.28 per fill, versus $9.26 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
Atorvastatin is used along with a proper diet to help lower "bad" cholesterol and fats (such as LDL, triglycerides) and raise "good" cholesterol (HDL) in the blood.
Compared with California prescribers
Anna Womack wrote 20 prescriptions for Atorvastatin Calcium, about 10% as often as the typical California prescriber of it (202). Medicare paid $7.78 per fill, versus $10.47 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
Lisinopril is used to treat high blood pressure.
Compared with California prescribers
Anna Womack wrote 19 prescriptions for Lisinopril, about 19% as often as the typical California prescriber of it (98). Medicare paid $8.11 per fill, versus $8.30 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
Empagliflozin is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with California prescribers
Anna Womack wrote 18 prescriptions for Jardiance, about 31% as often as the typical California prescriber of it (58). Medicare paid $1,139.04 per fill, versus $933.82 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
Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes.
Compared with California prescribers
Anna Womack wrote 18 prescriptions for Losartan Potassium, about 15% as often as the typical California prescriber of it (121). Medicare paid $3.30 per fill, versus $10.35 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
Gabapentin is used with other medications to prevent and control seizures.
Compared with California prescribers
Anna Womack wrote 16 prescriptions for Gabapentin, about 20% as often as the typical California prescriber of it (80). Medicare paid $9.13 per fill, versus $15.63 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
Levothyroxine is used to treat an underactive thyroid (hypothyroidism).
Compared with California prescribers
Anna Womack wrote 16 prescriptions for Levothyroxine Sodium, about 13% as often as the typical California prescriber of it (125). Medicare paid $8.20 per fill, versus $13.30 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
Semaglutide is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with California prescribers
Anna Womack wrote 16 prescriptions for Ozempic, about 28% as often as the typical California prescriber of it (56). Medicare paid $905.58 per fill, versus $1,102.15 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
See also Warning section.
Compared with California prescribers
Anna Womack wrote 14 prescriptions for Diclofenac Sodium, about 30% as often as the typical California prescriber of it (47). Medicare paid $13.13 per fill, versus $107.23 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
Omeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers).
Compared with California prescribers
Anna Womack wrote 13 prescriptions for Omeprazole, about 17% as often as the typical California prescriber of it (78). Medicare paid $11.05 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
This medication is used to treat high blood pressure.
Compared with California prescribers
Anna Womack wrote 11 prescriptions for Hydrochlorothiazide, about 18% as often as the typical California prescriber of it (62). Medicare paid $1.38 per fill, versus $5.71 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Anna Womack’s prescriptions
What does Anna Womack prescribe most?
In 2024 Medicare Part D data, Anna Womack's most prescribed medications were Metformin Hcl (24), Atorvastatin Calcium (20) and Lisinopril (19).
How does Anna Womack's prescribing compare with other California prescribers?
Of the 11 medications with a state comparison, Anna Womack prescribes 11 less often than the typical California prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Anna Womack 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.
