Maryam Sharif-Hassanabadi, M.D.
NPI 1811287394ActiveIndividual· Internal Medicine, Nephrology· Vallejo, CA
Internal Medicine, Nephrology (M.D.) with Permanente Medical Group Inc, practicing in Vallejo, California. Their prescriptions cost Medicare Part D more than their services did: $164,787 for 1,210 claims, against $11,536 paid for services in 2024. Lists Kaiser Foundation Hospital - Vacaville and 1 other hospital as hospital affiliations.
Overview
| NPI | 1811287394 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 18, 2011 |
| Last updated in NPPES | Sep 16, 2023 |
| Certified by provider | Sep 16, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | A116460 | CA |
| Internal Medicine | 207R00000X | A116460 | 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 | 37 |
|---|---|
| Services billed | 175 across 16 procedure codes |
| Paid by Medicare | $11,536 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,210 · 3,063 30-day fills |
|---|---|
| Patients | 294 |
| Total drug cost | $164,787 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Hospital affiliations
- Kaiser Foundation Hospital - VacavilleVacaville, CA
- Kaiser Foundation Hospital and Rehab CenterVallejo, CA
Other facilities
- Rai-Chadbourne-FairfieldDialysis facility · Fairfield, CA
- Shc VallejoDialysis facility · Vallejo, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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