Quick answers
- Which hospitals does Eric H. Rau work at?
- Medicare's official clinician data lists Eric H. Rau at 2 hospitals: Cary Medical Center and Houlton Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Eric H. Rau see patients?
- Medicare's clinician data lists 2 practice locations, including Caribou, ME and Houlton, ME. Call before your visit to confirm the address.
- What is Eric H. Rau's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Eric H. Rau accept Medicare assignment?
- Yes. Medicare's clinician data says Eric H. Rau 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 Eric H. Rau?
- (207) 498-6921, as listed in official Medicare / NPI Registry data.
- What is Eric H. Rau's NPI number?
- 1972655744. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Eric H. Rau works
Medicare's Facility Affiliation Data lists Eric H. Rau at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cary Medical CenterCaribou, ME · Acute Care Hospital · CCN 200031
- Houlton Regional HospitalHoulton, ME · Critical Access Hospital · CCN 201308
Practice locations
Addresses where Eric H. Rau is enrolled with Medicare (CMS data updated 2026-10-02).
- 163 Van Buren RdCaribou, ME 04736 (207) 498‑6921
- 20 Hartford StHoulton, ME 04730 (207) 532‑2900
Group practices
Medicare enrollment lists Eric H. Rau as a member of these groups (CMS data updated 2026-10-02).
- Houlton Regional Hospital60 clinicians in the group
- Pines Health Services56 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Caribou
Clinicians with the same Medicare primary specialty in Caribou, ME — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In New Orleans |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1972655744 |
| 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