Quick answers
- Which hospitals does Gary W. Raff work at?
- Medicare's official clinician data lists Gary W. Raff at 1 hospital: University of California Davis Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gary W. Raff see patients?
- Medicare's clinician data lists 2 practice locations, including French Camp, CA and Chico, CA. Call before your visit to confirm the address.
- What is Gary W. Raff's specialty?
- Medicare lists General Surgery as the primary specialty, and also Thoracic Surgery.
- Does Gary W. Raff accept Medicare assignment?
- Yes. Medicare's clinician data says Gary W. Raff accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Gary W. Raff?
- (209) 468-6000, as listed in official Medicare / NPI Registry data.
- What is Gary W. Raff's NPI number?
- 1518940741. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gary W. Raff works
Medicare's Facility Affiliation Data lists Gary W. Raff at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- University of California Davis Medical CenterSacramento, CA · Acute Care Hospital · CCN 050599
Practice locations
Addresses where Gary W. Raff is enrolled with Medicare (CMS data updated 2026-10-02).
- 500 W Hospital RdFrench Camp, CA 95231 (209) 468‑6000
- 643 W E AveChico, CA 95926 (916) 734‑3112
Group practices
Medicare enrollment lists Gary W. Raff as a member of this group (CMS data updated 2026-10-02).
- Regents of the Univ of Ca1,584 clinicians in the group
Specialties
- General Surgeryprimary
- Thoracic Surgeryalso
Other general surgeons in French Camp
Clinicians with the same Medicare primary specialty in French Camp, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Drexel University College Of Medicine |
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1518940741 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians