Tigran Avoian, MD
NPI 1649402678ActiveIndividual· Emergency Medicine, Emergency Medical Services· Los Angeles, CA
Emergency Medicine, Emergency Medical Services (MD) in Los Angeles, California, licensed in CA, with an NPI issued in August 2009. Their prescriptions cost Medicare Part D more than their services did: $1,873,352 for 4,055 claims, against $781,062 paid for services in 2024. Vertex Pharmaceuticals Incorporated reported $26.18 in payments in 2025, mostly food and beverage. Lists Glendale Adventist Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1649402678 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 8, 2009 |
| Last updated in NPPES | Apr 27, 2021 |
| Certified by provider | Apr 27, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine, Emergency Medical Services Primary | 207PE0004X | A 109124 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,108 |
|---|---|
| Services billed | 16,481 across 119 procedure codes |
| Paid by Medicare | $781,062 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,055 · 4,179 30-day fills |
|---|---|
| Patients | 881 |
| Total drug cost | $1,873,352 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | General Practice |
| Secondary specialties | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Hospital affiliations
- Glendale Adventist Medical CenterGlendale, CA
- Glendale Mem Hospital & Hlth CenterGlendale, CA
Industry payments (Open Payments)
- 2025$26.18 · 1 payment from 1 company
- 2024$76.26 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $26.18 | 1 |
What the 2025 payments were for
- Food and Beverage$26.18 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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