Quick answers
- Which hospitals does Frederic Regenstein work at?
- Medicare's official clinician data lists Frederic Regenstein at 3 hospitals: East Jefferson General Hospital, Memorial Hospital at Gulfport and St Tammany Parish Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Frederic Regenstein see patients?
- Medicare's clinician data lists 1 practice location in New Orleans, LA. Call before your visit to confirm the address.
- What is Frederic Regenstein's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does Frederic Regenstein accept Medicare assignment?
- Yes. Medicare's clinician data says Frederic Regenstein 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 Frederic Regenstein offer telehealth?
- Medicare's clinician data says Frederic Regenstein offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Frederic Regenstein?
- (504) 988-5800, as listed in official Medicare / NPI Registry data.
- What is Frederic Regenstein's NPI number?
- 1609977768. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Frederic Regenstein works
Medicare's Facility Affiliation Data lists Frederic Regenstein at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- East Jefferson General HospitalMetairie, LA · Acute Care Hospital · CCN 190176
- Memorial Hospital at GulfportGulfport, MS · Acute Care Hospital · CCN 250019
- St Tammany Parish HospitalCovington, LA · Acute Care Hospital · CCN 190045
Practice locations
Addresses where Frederic Regenstein is enrolled with Medicare (CMS data updated 2026-10-02).
- 1415 Tulane AveNew Orleans, LA 70112 (504) 988‑5800
Group practices
Medicare enrollment lists Frederic Regenstein as a member of this group (CMS data updated 2026-10-02).
- Administrators of the Tulane Educational Fund393 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in New Orleans
Clinicians with the same Medicare primary specialty in New Orleans, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1978 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1609977768 |
| 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