Quick answers
- Where does Andrew H. Thio see patients?
- Medicare's clinician data lists 1 practice location in Murrieta, CA. Call before your visit to confirm the address.
- What is Andrew H. Thio's specialty?
- Medicare lists Pain Management as the primary specialty, and also Anesthesiology.
- Does Andrew H. Thio accept Medicare assignment?
- Yes. Medicare's clinician data says Andrew H. Thio 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 Andrew H. Thio?
- (951) 600-7702, as listed in official Medicare / NPI Registry data.
- What is Andrew H. Thio's NPI number?
- 1356310957. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Andrew H. Thio is enrolled with Medicare (CMS data updated 2026-10-02).
- 41670 Ivy St, Suite BMurrieta, CA 92562 (951) 600‑7702
Specialties
- Pain Managementprimary
- Anesthesiologyalso
Other pain management doctors in Murrieta
Clinicians with the same Medicare primary specialty in Murrieta, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loma Linda University School Of Medicine |
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356310957 |
| 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
- 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