Quick answers
- Where does John H. Sanchez see patients?
- Medicare's clinician data lists 4 practice locations, including Downey, CA and La Mirada, CA. Call before your visit to confirm the address.
- What is John H. Sanchez's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does John H. Sanchez accept Medicare assignment?
- Yes. Medicare's clinician data says John H. Sanchez 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 John H. Sanchez?
- (562) 789-5456, as listed in official Medicare / NPI Registry data.
- What is John H. Sanchez's NPI number?
- 1972551844. 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 John H. Sanchez is enrolled with Medicare (CMS data updated 2026-10-02).
- 11411 Brookshire AveDowney, CA 90241 (562) 789‑5456
- 11411 Brookshire Ave, Suite 111Downey, CA 90241 (626) 904‑1651
- 11500 Brookshire AveDowney, CA 90241 (562) 904‑5000
- 12675 La Mirada Blvd, Suite 201and401La Mirada, CA 90638 (562) 903‑7339
Group practices
Medicare enrollment lists John H. Sanchez as a member of this group (CMS data updated 2026-10-02).
- PIH Health Physicians622 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Downey
Clinicians with the same Medicare primary specialty in Downey, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1972551844 |
| 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