Anna Malkina, M.D.
NPI 1851626949ActiveIndividual· Internal Medicine, Nephrology· San Francisco, CA
Internal Medicine, Nephrology (M.D.) with University of California San Francisco and 2 other groups, practicing in San Francisco, California. In 2024 Medicare paid $97,597 for 254 patients, and Part D covered 858 of their prescriptions, 88% of them generic. Merck Sharp & Dohme LLC was the largest of 2 companies reporting payments in 2025, $2,258 in all, mostly consulting fees. Lists Marinhealth Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1851626949 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 8, 2009 |
| Last updated in NPPES | Dec 8, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | A116032 | CA |
| Internal Medicine | 207R00000X | A116032 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 254 |
|---|---|
| Services billed | 2,229 across 27 procedure codes |
| Paid by Medicare | $97,597 |
Part D prescriptions in 2024
| Prescriptions (claims) | 858 · 2,162 30-day fills |
|---|---|
| Patients | 132 |
| Total drug cost | $132,605 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- University of California San FranciscoSan Francisco, CA · 1,839 clinicians
- UCSF Medical Group Business ServicesSan Francisco, CA · 1,598 clinicians
- Regents of the University of CaliforniaSan Francisco, CA · 732 clinicians
Hospital affiliations
- Marinhealth Medical CenterGreenbrae, CA
- UCSF Medical CenterSan Francisco, CA
Other facilities
- Shc Daly CityDialysis facility · Daly City, CA
- Shc Wb Daly CityDialysis facility · Daly City, CA
Industry payments (Open Payments)
- 2025$2,258 · 3 payments from 2 companies
- 2024$1,300 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $2,150 | 2 |
| Apellis Pharmaceuticals, Inc. | $108.08 | 1 |
What the 2025 payments were for
- Consulting Fee$2,150 · 2 payments
- Food and Beverage$108.08 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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