Quick answers
- Does Rigoberto O. Gutierrez accept Medicare assignment?
- Yes. Medicare's clinician data says Rigoberto O. Gutierrez accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Rigoberto O. Gutierrez's NPI number?
- 1124023254. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Rigoberto O. Gutierrez works
Medicare's Facility Affiliation Data lists Rigoberto O. Gutierrez at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Oroville HospitalOroville, CA · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 050030
Practice locations
Addresses where Rigoberto O. Gutierrez is enrolled with Medicare (CMS data updated October 2, 2026).
- 2721 Olive HwyOroville, CA 95966 (530) 533‑8500
Group practices
Medicare enrollment lists Rigoberto O. Gutierrez as a member of this group (CMS data updated October 2, 2026).
- Oroville Hospital91 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Oroville
Clinicians with the same Medicare primary specialty in Oroville, CA — not a recommendation.
Other clinicians in Oroville Hospital
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Davis School Of Medicine |
| Graduation year | 1991 (35 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124023254 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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