Quick answers
- Where does Matthew C. Abrahamson see patients?
- Medicare's clinician data lists 3 practice locations, including Ann Arbor, MI and Lansing, MI. Call before your visit to confirm the address.
- What is Matthew C. Abrahamson's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Matthew C. Abrahamson accept Medicare assignment?
- Yes. Medicare's clinician data says Matthew C. Abrahamson 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 Matthew C. Abrahamson?
- (734) 936-4000, as listed in official Medicare / NPI Registry data.
- What is Matthew C. Abrahamson's NPI number?
- 1124557343. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Matthew C. Abrahamson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1500 E Medical Ctr DrAnn Arbor, MI 48109 (734) 936‑4000
- 2900 Collins RdLansing, MI 48910 (517) 975‑6000
- 4270 Plymouth RdAnn Arbor, MI 48109 (734) 936‑4000
Group practices
Medicare enrollment lists Matthew C. Abrahamson as a member of these groups (CMS data updated 2026-10-02).
- Regents of the University of Michigan3,346 clinicians in the group
- Capital Area Anesthesia PC32 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Michigan →
Other nurse anesthetists in Ann Arbor
Clinicians with the same Medicare primary specialty in Ann Arbor, MI — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124557343 |
| 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
- 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