Anna Melkonyan, DO
NPI 1891340816ActiveIndividual· Internal Medicine· Valencia, CA
Internal Medicine (DO) with The Regents of the University of California, practicing in Valencia, California. Their prescriptions cost Medicare Part D more than their services did: $319,660 for 3,523 claims, against $98,009 paid for services in 2024. Abbott Laboratories was the largest of 2 companies reporting payments in 2024, $230.63 in all, mostly food and beverage. Lists Henry Mayo Newhall Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1891340816 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Aug 6, 2019 |
| Last updated in NPPES | Sep 20, 2022 |
| Certified by provider | Sep 20, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 20A19708 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 417 |
|---|---|
| Services billed | 1,529 across 46 procedure codes |
| Paid by Medicare | $98,009 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,523 · 8,304 30-day fills |
|---|---|
| Patients | 476 |
| Total drug cost | $319,660 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- The Regents of the University of CaliforniaSanta Monica, CA · 1,462 clinicians
Hospital affiliations
- Henry Mayo Newhall HospitalValencia, CA
- Ronald Reagan UCLA Medical CenterLos Angeles, CA
- Santa Monica - UCLA Med Ctr & Orthopaedic HospitalSanta Monica, CA
Other facilities
- Sunny Days Home Care, Inc.Home health agency · Glendale, CA
Industry payments (Open Payments)
- 2024$230.63 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $196.89 | 1 |
| Procept Biorobotics Corporation | $33.74 | 1 |
What the 2024 payments were for
- Food and Beverage$230.63 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 55 internal medicine physicians in Valencia · All internal medicine physicians in California