Quick answers
- Which hospitals does Robert E. Riechmann Iii work at?
- Medicare's official clinician data lists Robert E. Riechmann Iii at 2 hospitals: East Los Angeles Doctors Hospital and Garfield Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert E. Riechmann Iii see patients?
- Medicare's clinician data lists 1 practice location in S El Monte, CA. Call before your visit to confirm the address.
- What is Robert E. Riechmann Iii's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Robert E. Riechmann Iii accept Medicare assignment?
- Yes. Medicare's clinician data says Robert E. Riechmann Iii 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 E. Riechmann Iii?
- (626) 579-7777, as listed in official Medicare / NPI Registry data.
- What is Robert E. Riechmann Iii's NPI number?
- 1639145014. 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 E. Riechmann Iii works
Medicare's Facility Affiliation Data lists Robert E. Riechmann Iii at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- East Los Angeles Doctors HospitalLos Angeles, CA · Acute Care Hospital · CCN 050641
- Garfield Medical CenterMonterey Park, CA · Acute Care Hospital · CCN 050737
Practice locations
Addresses where Robert E. Riechmann Iii is enrolled with Medicare (CMS data updated 2026-10-02).
- 1701 Santa Anita AveS El Monte, CA 91733 (626) 579‑7777
Group practices
Medicare enrollment lists Robert E. Riechmann Iii as a member of this group (CMS data updated 2026-10-02).
- Hospitalist Group of Montebello Inc58 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in S El Monte
Clinicians with the same Medicare primary specialty in S El Monte, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1639145014 |
| 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