Moshe Barnajian, M.D.
NPI 1942437629ActiveIndividual· Surgery· Los Angeles, CA
Surgery (M.D.) with The Surgery Group of Los Angeles PC, practicing in Los Angeles, California. Their prescriptions cost Medicare Part D more than their services did: $742,204 for 155 claims, against $91,137 paid for services in 2024. Medtronic, Inc. was the largest of 9 companies reporting payments in 2025, $557.80 in all, mostly food and beverage. Lists Cedars-Sinai Medical Center as a hospital affiliation.
Overview
| NPI | 1942437629 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 19, 2009 |
| Last updated in NPPES | Dec 16, 2025 |
| Certified by provider | Dec 16, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A107431 | 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 - Colorectal Surgery (Proctology) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 248 |
|---|---|
| Services billed | 711 across 66 procedure codes |
| Paid by Medicare | $91,137 |
Part D prescriptions in 2024
| Prescriptions (claims) | 155 · 157 30-day fills |
|---|---|
| Patients | 85 |
| Total drug cost | $742,204 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Colorectal Surgery (Proctology) |
| Secondary specialties | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- The Surgery Group of Los Angeles PCLos Angeles, CA · 3 clinicians
Hospital affiliation
- Cedars-Sinai Medical CenterLos Angeles, CA
Industry payments (Open Payments)
- 2025$557.80 · 19 payments from 9 companies
- 2024$1,282 · 28 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $207.86 | 5 |
| Aroa Biosurgery Incorporated | $61.98 | 6 |
| Takeda Pharmaceuticals U.S.A., Inc. | $61.04 | 2 |
| Teleflex LLC | $49.23 | 1 |
| Innovation Technologies Inc | $41.86 | 1 |
What the 2025 payments were for
- Food and Beverage$557.80 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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