Zara Martirosyan, MD
NPI 1225300379ActiveIndividual· Internal Medicine, Sleep Medicine· Washington, DC
Internal Medicine, Sleep Medicine (MD) with Howard University, practicing in Washington, District of Columbia. In 2024 Medicare paid $16,091 for 73 patients, and Part D covered 151 of their prescriptions, 66% of them generic. Inspire Medical Systems, Inc. was the largest of 5 companies reporting payments in 2025, $684.68 in all, mostly food and beverage. Lists Howard University Hospital Corp as a hospital affiliation.
Overview
| NPI | 1225300379 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 6, 2012 |
| Last updated in NPPES | Oct 19, 2020 |
| Certified by provider | Oct 19, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Sleep Medicine Primary | 207RS0012X | MD048589 | DC |
| Internal Medicine | 207R00000X | 266720 | NY |
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 - Sleep Medicine (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 73 |
|---|---|
| Services billed | 176 across 16 procedure codes |
| Paid by Medicare | $16,091 |
Part D prescriptions in 2024
| Prescriptions (claims) | 151 · 240 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $22,639 |
| Generic share | 66% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Sleep Medicine |
| Telehealth | Offers telehealth |
Medical group
- Howard UniversityWashington, DC · 181 clinicians
Hospital affiliation
- Howard University Hospital CorpWashington, DC
Industry payments (Open Payments)
- 2025$684.68 · 14 payments from 5 companies
- 2024$1,604 · 20 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $259.27 | 2 |
| Avadel Cns Pharmaceuticals, LLC | $156.21 | 4 |
| Harmony Biosciences LLC | $149.87 | 6 |
| Exact Sciences Corporation | $99.00 | 1 |
| Lilly USA, LLC | $20.33 | 1 |
What the 2025 payments were for
- Food and Beverage$596.69 · 13 payments
- Education$87.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Sleep Medicine providers in District of Columbia