Maral Christine Gazarian, DO
NPI 1477966885ActiveIndividual· Internal Medicine· Arcadia, CA
Internal Medicine (DO) in Arcadia, California, trained at Touro Un Col of Osteopathic Medicine, Henderson (class of 2014). In 2024 Medicare paid $170,272 for 431 patients, and Part D covered 803 of their prescriptions, 85% of them generic. Novo Nordisk Inc was the largest of 9 companies reporting payments in 2025, $473.74 in all, mostly food and beverage.
Overview
| NPI | 1477966885 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 4, 2014 |
| Last updated in NPPES | Jul 6, 2026 |
| Certified by provider | Jul 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 20A15508 | CA |
| Internal Medicine | 207R00000X | SL1014 | NV |
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 - Internal Medicine (CA); Practitioner - Hospitalist (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 431 |
|---|---|
| Services billed | 2,217 across 34 procedure codes |
| Paid by Medicare | $170,272 |
Part D prescriptions in 2024
| Prescriptions (claims) | 803 · 1,295 30-day fills |
|---|---|
| Patients | 157 |
| Total drug cost | $54,695 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Touro Un Col of Osteopathic Medicine, Henderson |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Huntington HospitalPasadena, CA
- Usc Arcadia HospitalArcadia, CA
Other facilities
- Concord Home Health CareHome health agency · Pasadena, CA
- Royal Oaks Manor-Bradbury OaksNursing home · Duarte, CA
Industry payments (Open Payments)
- 2025$473.74 · 15 payments from 9 companies
- 2024$625.83 · 20 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $134.67 | 2 |
| Abbvie Inc. | $81.74 | 3 |
| Glaxosmithkline, LLC. | $60.68 | 2 |
| Astrazeneca Pharmaceuticals LP | $47.45 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $40.45 | 2 |
What the 2025 payments were for
- Food and Beverage$473.74 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 100 internal medicine physicians in Arcadia · All internal medicine physicians in California