Ronald Leroy Gertsch, M.D.
NPI 1043356033ActiveIndividual· Emergency Medicine· Salinas, CA
Emergency Medicine (M.D.) in Salinas, California, trained at Indiana University School of Medicine (class of 1972). In 2024 Medicare paid $17,843 for 137 patients, and Part D covered 271 of their prescriptions, 85% of them generic.
Overview
| NPI | 1043356033 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 29, 2007 |
| Last updated in NPPES | Sep 18, 2025 |
| Certified by provider | Sep 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | C35744 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 137 |
|---|---|
| Services billed | 443 across 33 procedure codes |
| Paid by Medicare | $17,843 |
Part D prescriptions in 2024
| Prescriptions (claims) | 271 · 306 30-day fills |
|---|---|
| Patients | 179 |
| Total drug cost | $2,859 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1972 |
| Medicare specialty | General Practice |
Medical groups
- Svmhs ClinicsSalinas, CA · 259 clinicians
- Doctors on Duty Medical Group, IncMarina, CA · 64 clinicians
Hospital affiliation
- Salinas Valley Health Medical CenterSalinas, 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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