Ani L. Tajirian, M.D.
NPI 1629270897ActiveIndividual· Dermatology· Oakland, CA
Dermatology (M.D.) in Oakland, California, trained at Warren Alpert Medical School of Brown University (class of 2007). 686 Medicare patients in 2024, $626,453 paid; nearly all of their 362 Part D prescriptions were generic (96%). Abbvie Inc. was the largest of 17 companies reporting payments in 2025, $1,954 in all, mostly food and beverage.
Overview
| NPI | 1629270897 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 1, 2007 |
| Last updated in NPPES | Jan 14, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | A119900 | CA |
| Dermatology, MOHS-Micrographic Surgery | 207ND0101X | A119900 | 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 - Dermatology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 686 |
|---|---|
| Services billed | 4,148 across 94 procedure codes |
| Paid by Medicare | $626,453 |
Part D prescriptions in 2024
| Prescriptions (claims) | 362 · 436 30-day fills |
|---|---|
| Patients | 208 |
| Total drug cost | $24,060 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Warren Alpert Medical School of Brown University |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Dermatology |
Medical group
- Ani Tajirian MDOakland, CA · 4 clinicians
Industry payments (Open Payments)
- 2025$1,954 · 54 payments from 17 companies
- 2024$1,679 · 68 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $308.88 | 9 |
| Galderma Laboratories, L.P. | $264.51 | 4 |
| Leo Pharma Inc. | $248.67 | 8 |
| Organon LLC | $198.40 | 4 |
| Genzyme Corporation | $156.77 | 7 |
What the 2025 payments were for
- Food and Beverage$1,954 · 54 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 39 dermatologists in Oakland · All dermatologists in California