Yazan Abdullah, M.D.
NPI 1194110676ActiveIndividual· Internal Medicine· Newport Beach, CA
Opted out of Medicare from April 2022 to April 2028. Internal Medicine (M.D.) in Newport Beach, California, licensed in CA, with an NPI issued in April 2015. Part D covered 352 prescriptions written in 2024, 79% of them generic. Gilead Sciences, Inc. was the largest of 3 companies reporting payments in 2025, $1,133 in all, mostly food and beverage.
Overview
| NPI | 1194110676 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 1, 2015 |
| Last updated in NPPES | Jul 9, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A150401 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Apr 11, 2022 – Apr 11, 2028 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 352 · 537 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $224,936 |
| Generic share | 79% of claims |
Industry payments (Open Payments)
- 2025$1,133 · 63 payments from 3 companies
- 2024$1,673 · 94 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $599.43 | 41 |
| Viiv Healthcare Company | $308.67 | 13 |
| Merck Sharp & Dohme LLC | $224.52 | 9 |
What the 2025 payments were for
- Food and Beverage$1,133 · 63 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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