Robert Charles Jacoby, M.D,
NPI 1255332227ActiveIndividual· Surgery, Trauma Surgery· Vacaville, CA
Surgery, Trauma Surgery (M.D,) in Vacaville, California, trained at University of California, Irvine, California College of Medicine (class of 1994). Mostly services rather than prescriptions: Medicare paid $4,257 for 17 patients in 2024, with only 15 Part D claims.
Overview
| NPI | 1255332227 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D, |
| Sole proprietor | Yes |
| NPI issued | Aug 2, 2005 |
| Last updated in NPPES | Feb 11, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Trauma Surgery Primary | 2086S0127X | A55944 | CA |
| Surgery | 208600000X | A55944 | CA |
| Surgery, Surgical Critical Care | 2086S0102X | A55944 | CA |
| Surgery, Trauma Surgery | 2086S0127X | 00049044 | WA |
| Surgery | 208600000X | 00049044 | WA |
| Surgery, Surgical Critical Care | 2086S0102X | 000449044 | WA |
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 Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 17 |
|---|---|
| Services billed | 35 across 13 procedure codes |
| Paid by Medicare | $4,257 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15 · 15 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $112.81 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of California, Irvine, California College of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | General Surgery |
| Secondary specialties | Critical Care (Intensivists) |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Hospital affiliation
- Kaiser Foundation Hospital - VacavilleVacaville, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records