Oleg A. Ryabinin, M.D.
NPI 1437499787ActiveIndividual· Surgery· Camp Pendleton, CA
Surgery (M.D.) with Southern California Permanente Medical Group, practicing in Camp Pendleton, California. Part D covered 12 prescriptions written in 2024, 100% of them generic. Merz North America, Inc. was the largest of 2 companies reporting payments in 2025, $167.14 in all, mostly food and beverage. Lists Kaiser Foundation Hospital - San Diego as a hospital affiliation.
Overview
| NPI | 1437499787 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Feb 25, 2013 |
| Last updated in NPPES | Aug 9, 2024 |
| Certified by provider | Aug 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A132400 | CA |
| Surgery | 208600000X | 2022-01752 | NC |
| 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 - General Surgery (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 12 · 14 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $46.63 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
Hospital affiliation
- Kaiser Foundation Hospital - San DiegoSan Diego, CA
Industry payments (Open Payments)
- 2025$167.14 · 2 payments from 2 companies
- 2024$123.36 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merz North America, Inc. | $138.49 | 1 |
| Abbvie Inc. | $28.65 | 1 |
What the 2025 payments were for
- Food and Beverage$167.14 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 18 general surgeons in Camp Pendleton · All general surgeons in California