Quick answers
- Which hospitals does Robert R. Chase work at?
- Medicare's official clinician data lists Robert R. Chase at 3 hospitals: Mayers Memorial Hospital, Mercy Medical Center Redding and St Elizabeth Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert R. Chase see patients?
- Medicare's clinician data lists 3 practice locations, including Red Bluff, CA and Redding, CA. Call before your visit to confirm the address.
- What is Robert R. Chase's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Robert R. Chase accept Medicare assignment?
- Yes. Medicare's clinician data says Robert R. Chase 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 Robert R. Chase?
- (530) 527-0148, as listed in official Medicare / NPI Registry data.
- What is Robert R. Chase's NPI number?
- 1912030560. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert R. Chase works
Medicare's Facility Affiliation Data lists Robert R. Chase at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mayers Memorial HospitalFall River Mills, CA · Critical Access Hospital · CCN 051305
- Mercy Medical Center ReddingRedding, CA · Acute Care Hospital · CCN 050280
- St Elizabeth Community HospitalRed Bluff, CA · Acute Care Hospital · CCN 050042
Practice locations
Addresses where Robert R. Chase is enrolled with Medicare (CMS data updated 2026-10-02).
- 2480 SR Mary Columba DrRed Bluff, CA 96080 (530) 527‑0148
- 2888 Eureka Way, Suite 200Redding, CA 96001 (530) 243‑0893
- 8009 PO BoxRed Bluff, CA 96080
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Red Bluff
Clinicians with the same Medicare primary specialty in Red Bluff, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Hahneman Medical College Of The Pacific |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912030560 |
| 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