Quick answers
- Which hospitals does John C. Merrick work at?
- Medicare's official clinician data lists John C. Merrick at 2 hospitals: Cumberland Memorial Hospital and Oakleaf Surgical Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John C. Merrick see patients?
- Medicare's clinician data lists 3 practice locations, including Altoona, WI and Eau Claire, WI. Call before your visit to confirm the address.
- What is John C. Merrick's specialty?
- Medicare lists Plastic and Reconstructive Surgery as the primary specialty, and also Hand Surgery.
- Does John C. Merrick accept Medicare assignment?
- Yes. Medicare's clinician data says John C. Merrick 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 John C. Merrick?
- (715) 514-2550, as listed in official Medicare / NPI Registry data.
- What is John C. Merrick's NPI number?
- 1215915426. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John C. Merrick works
Medicare's Facility Affiliation Data lists John C. Merrick at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cumberland Memorial HospitalCumberland, WI · Critical Access Hospital · CCN 521353
- Oakleaf Surgical HospitalAltoona, WI · Acute Care Hospital · CCN 520196
Practice locations
Addresses where John C. Merrick is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 Oakleaf WayAltoona, WI 54720 (715) 514‑2550
- 1110 Oak Ridge DrEau Claire, WI 54701 (715) 514‑2550
- 3119 Woodman DrAltoona, WI 54720 (715) 514‑2550
Specialties
Find other Plastic and Reconstructive Surgery doctors in Wisconsin →
Other plastic surgeons in Wisconsin
Clinicians with the same Medicare primary specialty in Wisconsin — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Washington University School Of Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1215915426 |
| 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