Basmah Adel Abdalla, M.D.
NPI 1629394002ActiveIndividual· Internal Medicine, Nephrology· Los Angeles, CA
Internal Medicine, Nephrology (M.D.) with The Regents of the University of California, practicing in Los Angeles, California. Their prescriptions cost Medicare Part D more than their services did: $601,168 for 633 claims, against $92,564 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 2 companies reporting payments in 2025, $99.49 in all, mostly food and beverage. Lists Ronald Reagan UCLA Medical Center as a hospital affiliation.
Overview
| NPI | 1629394002 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 11, 2010 |
| Last updated in NPPES | Nov 13, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | A135144 | 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 | 271 |
|---|---|
| Services billed | 1,001 across 13 procedure codes |
| Paid by Medicare | $92,564 |
Part D prescriptions in 2024
| Prescriptions (claims) | 633 · 1,145 30-day fills |
|---|---|
| Patients | 185 |
| Total drug cost | $601,168 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- The Regents of the University of CaliforniaSanta Monica, CA · 1,462 clinicians
Hospital affiliation
- Ronald Reagan UCLA Medical CenterLos Angeles, CA
Industry payments (Open Payments)
- 2025$99.49 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $64.37 | 1 |
| Alnylam Pharmaceuticals Inc. | $35.12 | 1 |
What the 2025 payments were for
- Food and Beverage$99.49 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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