Quick answers
- Which hospitals does Ronald E. Rocha work at?
- Medicare's official clinician data lists Ronald E. Rocha at 3 hospitals: Adventist Health Sierra Vista, Adventist Health Twin Cities and French Hospital Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ronald E. Rocha see patients?
- Medicare's clinician data lists 2 practice locations, including San Luis Obispo, CA and Santa Maria, CA. Call before your visit to confirm the address.
- What is Ronald E. Rocha's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Ronald E. Rocha accept Medicare assignment?
- Yes. Medicare's clinician data says Ronald E. Rocha 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 Ronald E. Rocha?
- (805) 456-7600, as listed in official Medicare / NPI Registry data.
- What is Ronald E. Rocha's NPI number?
- 1780611533. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ronald E. Rocha works
Medicare's Facility Affiliation Data lists Ronald E. Rocha at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Health Sierra VistaSan Luis Obispo, CA · Acute Care Hospital · CCN 050506
- Adventist Health Twin CitiesTempleton, CA · Acute Care Hospital · CCN 050633
- French Hospital Medical CenterSan Luis Obispo, CA · Acute Care Hospital · CCN 050232
Practice locations
Addresses where Ronald E. Rocha is enrolled with Medicare (CMS data updated 2026-10-02).
- 1010 Murray AveSan Luis Obispo, CA 93405 (805) 456‑7600
- 1400 E Church StSanta Maria, CA 93454 (805) 739‑3000
Group practices
Medicare enrollment lists Ronald E. Rocha as a member of these groups (CMS data updated 2026-10-02).
- Diagnostic Pathology Services of the Central Coast13 clinicians in the group
- Affiliated Pathologists of the Central Coast3 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Northwestern University Feinberg Medical School |
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1780611533 |
| 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