Quick answers
- Which hospitals does Addison D. Thompson work at?
- Medicare's official clinician data lists Addison D. Thompson at 1 hospital: Richardson Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Addison D. Thompson see patients?
- Medicare's clinician data lists 1 practice location in Rayville, LA. Call before your visit to confirm the address.
- What is Addison D. Thompson's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Addison D. Thompson accept Medicare assignment?
- Yes. Medicare's clinician data says Addison D. Thompson 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 Addison D. Thompson?
- (318) 728-4181, as listed in official Medicare / NPI Registry data.
- What is Addison D. Thompson's NPI number?
- 1598944357. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Addison D. Thompson works
Medicare's Facility Affiliation Data lists Addison D. Thompson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Richardson Medical CenterRayville, LA · Acute Care Hospital · CCN 190151
Practice locations
Addresses where Addison D. Thompson is enrolled with Medicare (CMS data updated 2026-10-02).
- 254 Hwy 3048Rayville, LA 71269 (318) 728‑4181
Group practices
Medicare enrollment lists Addison D. Thompson as a member of this group (CMS data updated 2026-10-02).
- Richland Parish Hospital Service District No 1-B40 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Louisiana
Clinicians with the same Medicare primary specialty in Louisiana — 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) | 1598944357 |
| 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