Quick answers
- Which hospitals does Andrew E. Barker work at?
- Medicare's official clinician data lists Andrew E. Barker at 4 hospitals: Ochsner Medical Center - Baton Rouge, Ochsner St Mary, Terrebonne General Medical Center - Parish and Thibodaux Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Andrew E. Barker see patients?
- Medicare's clinician data lists 3 practice locations, including Houma, LA, Baton Rouge, LA and Thibodaux, LA. Call before your visit to confirm the address.
- What is Andrew E. Barker's specialty?
- Medicare lists Anesthesiology as the primary specialty, and also Pain Management.
- Does Andrew E. Barker accept Medicare assignment?
- Yes. Medicare's clinician data says Andrew E. Barker 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 Andrew E. Barker?
- (985) 223-3132, as listed in official Medicare / NPI Registry data.
- What is Andrew E. Barker's NPI number?
- 1346803855. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Andrew E. Barker works
Medicare's Facility Affiliation Data lists Andrew E. Barker at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ochsner Medical Center - Baton RougeBaton Rouge, LA · Acute Care Hospital · CCN 190202
- Ochsner St MaryMorgan City, LA · Acute Care Hospital · CCN 190014
- Terrebonne General Medical Center - ParishHouma, LA · Acute Care Hospital · CCN 190008
- Thibodaux Regional Medical CenterThibodaux, LA · Acute Care Hospital · CCN 190004
Practice locations
Addresses where Andrew E. Barker is enrolled with Medicare (CMS data updated 2026-10-02).
- 1022 Belanger StHouma, LA 70360 (985) 223‑3132
- 10310 the Grove BlvdBaton Rouge, LA 70836 (225) 761‑5200
- 2100 Audubon AveThibodaux, LA 70301 (985) 223‑3132
Group practices
Medicare enrollment lists Andrew E. Barker as a member of these groups (CMS data updated 2026-10-02).
- Ochsner Clinic LLC2,864 clinicians in the group
- Michael S Haydel, M.D., Apmc5 clinicians in the group
Specialties
- Anesthesiologyprimary
- Pain Managementalso
Other anesthesiologists in Houma
Clinicians with the same Medicare primary specialty in Houma, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In Shreveport |
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1346803855 |
| 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