Grant G. Sarkisyan, M.D.
NPI 1134328859ActiveIndividual· Surgery· Los Alamitos, CA
Surgery (M.D.) with Southern California Permanente Medical Group, practicing in Los Alamitos, California. Part D covered 290 prescriptions written in 2024, 100% of them generic. Veloxis Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $11,503 in all, mostly consulting fees. Lists Kaiser Foundation Hospital - Panorama City as a hospital affiliation.
Overview
| NPI | 1134328859 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 12, 2007 |
| Last updated in NPPES | Mar 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A84533 | CA |
| Colon & Rectal Surgery | 208C00000X | A84533 | 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 - General Surgery (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 290 · 292 30-day fills |
|---|---|
| Patients | 98 |
| Total drug cost | $2,308 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
Hospital affiliation
- Kaiser Foundation Hospital - Panorama CityPanorama City, CA
Industry payments (Open Payments)
- 2025$11,503 · 13 payments from 2 companies
- 2024$18.72 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Veloxis Pharmaceuticals, Inc. | $6,300 | 2 |
| Intuitive Surgical, Inc. | $5,203 | 11 |
What the 2025 payments were for
- Consulting Fee$6,300 · 2 payments
- Education$4,000 · 2 payments
- Travel and Lodging$1,058 · 5 payments
- Food and Beverage$145.61 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 general surgeons in Los Alamitos · All general surgeons in California