Quick answers
- Which hospitals does John F. Fleming Iii work at?
- Medicare's official clinician data lists John F. Fleming Iii at 3 hospitals: Lac/Rancho Los Amigos National Rehabilitation Center, Providence Little Company of Mary Medical Center Torrance and Torrance Memorial Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John F. Fleming Iii see patients?
- Medicare's clinician data lists 2 practice locations, including El Segundo, CA and Torrance, CA. Call before your visit to confirm the address.
- What is John F. Fleming Iii's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does John F. Fleming Iii accept Medicare assignment?
- Yes. Medicare's clinician data says John F. Fleming 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.
- Does John F. Fleming Iii offer telehealth?
- Medicare's clinician data says John F. Fleming Iii offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for John F. Fleming Iii?
- (310) 316-6190, as listed in official Medicare / NPI Registry data.
- What is John F. Fleming Iii's NPI number?
- 1992088652. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John F. Fleming Iii works
Medicare's Facility Affiliation Data lists John F. Fleming Iii at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lac/Rancho Los Amigos National Rehabilitation CenterDowney, CA · Acute Care Hospital · CCN 050717
- Providence Little Company of Mary Medical Center TorranceTorrance, CA · Acute Care Hospital · CCN 050353
- Torrance Memorial Medical CenterTorrance, CA · Acute Care Hospital · CCN 050351
Practice locations
Addresses where John F. Fleming Iii is enrolled with Medicare (CMS data updated 2026-10-02).
- 2200 E Maple AveEl Segundo, CA 90245 (310) 316‑6190
- 5215 Torrance BlvdTorrance, CA 90503 (310) 316‑6190
Group practices
Medicare enrollment lists John F. Fleming Iii as a member of this group (CMS data updated 2026-10-02).
- Cedars-Sinai Medical Care Foundation1,692 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in El Segundo
Clinicians with the same Medicare primary specialty in El Segundo, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, San Diego School Of Medicine |
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1992088652 |
| 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