Peter A. Bresler, M.D.
NPI 1336120070ActiveIndividual· Family Medicine· Los Osos, CA
Family Medicine (M.D.) in Los Osos, California, trained at University of California, Geffen School of Medicine (class of 1972). Their prescriptions cost Medicare Part D more than their services did: $121,866 for 891 claims, against $36,695 paid for services in 2024.
Overview
| NPI | 1336120070 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 9, 2005 |
| Last updated in NPPES | May 11, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | G24971 | 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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 58 |
|---|---|
| Services billed | 447 across 14 procedure codes |
| Paid by Medicare | $36,695 |
Part D prescriptions in 2024
| Prescriptions (claims) | 891 · 1,568 30-day fills |
|---|---|
| Patients | 46 |
| Total drug cost | $121,866 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 1972 |
| Medicare specialty | Family Practice |
Hospital affiliation
- French Hospital Medical CenterSan Luis Obispo, CA
Other facilities
- Central Coast Home Health IncHome health agency · San Luis Obispo, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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