Quick answers
- Which hospitals does Ryan P. Chastant work at?
- Medicare's official clinician data lists Ryan P. Chastant at 5 hospitals: Abrom Kaplan Memorial Hospital, Lafayette Surgical Specialty Hospital, Ochsner Lafayette General Medical Center, Ochsner St Martin Hospital and Our Lady of Lourdes Regional Medical Center, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ryan P. Chastant see patients?
- Medicare's clinician data lists 2 practice locations, including Lafayette, LA and Kaplan, LA. Call before your visit to confirm the address.
- What is Ryan P. Chastant's specialty?
- Medicare lists Otolaryngology as the primary specialty, and also Plastic and Reconstructive Surgery.
- Does Ryan P. Chastant accept Medicare assignment?
- Yes. Medicare's clinician data says Ryan P. Chastant 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 Ryan P. Chastant?
- (337) 237-0755, as listed in official Medicare / NPI Registry data.
- What is Ryan P. Chastant's NPI number?
- 1619118684. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ryan P. Chastant works
Medicare's Facility Affiliation Data lists Ryan P. Chastant at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Abrom Kaplan Memorial HospitalKaplan, LA · Critical Access Hospital · CCN 191322
- Lafayette Surgical Specialty HospitalLafayette, LA · Acute Care Hospital · CCN 190259
- Ochsner Lafayette General Medical CenterLafayette, LA · Acute Care Hospital · CCN 190002
- Ochsner St Martin HospitalBreaux Bridge, LA · Critical Access Hospital · CCN 191302
- Our Lady of Lourdes Regional Medical Center, IncLafayette, LA · Acute Care Hospital · CCN 190102
Practice locations
Addresses where Ryan P. Chastant is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 W Pinhook Rd, Suite 201aLafayette, LA 70503 (337) 237‑0755
- 1310 W 7th StKaplan, LA 70548 (337) 237‑0650
Group practices
Medicare enrollment lists Ryan P. Chastant as a member of this group (CMS data updated 2026-10-02).
- Acadian Ear Nose Throat and Facial Plastic Surgery Apmc9 clinicians in the group
Specialties
Other ENT doctors in Lafayette
Clinicians with the same Medicare primary specialty in Lafayette, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In New Orleans |
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619118684 |
| 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