Quick answers
- Where does Gary H. Field see patients?
- Medicare's clinician data lists 2 practice locations, including Baton Rouge, LA. Call before your visit to confirm the address.
- What is Gary H. Field's specialty?
- Medicare lists Endocrinology as the primary specialty, and also Internal Medicine.
- Does Gary H. Field accept Medicare assignment?
- Yes. Medicare's clinician data says Gary H. Field 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 Gary H. Field?
- (225) 926-4400, as listed in official Medicare / NPI Registry data.
- What is Gary H. Field's NPI number?
- 1366468209. 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 Gary H. Field is enrolled with Medicare (CMS data updated 2026-10-02).
- 12351 Industriplex BlvdBaton Rouge, LA 70809 (225) 926‑4400
- 7373 Perkins RdBaton Rouge, LA 70808 (225) 246‑9790
Group practices
Medicare enrollment lists Gary H. Field as a member of this group (CMS data updated 2026-10-02).
- Baton Rouge Clinic, a Medical Corporation287 clinicians in the group
Specialties
- Endocrinologyprimary
- Internal Medicinealso
Other endocrinologists in Baton Rouge
Clinicians with the same Medicare primary specialty in Baton Rouge, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366468209 |
| 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