Quick answers
- Which hospitals does Matthew B. Ayres work at?
- Medicare's official clinician data lists Matthew B. Ayres at 5 hospitals: McLaren Northern Michigan, Munson Healthcare Grayling Hospital, Munson Healthcare Otsego Memorial Hospital, Munson Medical Center and MyMichigan Medical Center Alpena. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Matthew B. Ayres see patients?
- Medicare's clinician data lists 3 practice locations, including Charlevoix, MI, Petoskey, MI and Gaylord, MI. Call before your visit to confirm the address.
- What is Matthew B. Ayres's specialty?
- Medicare lists Urology as the primary specialty.
- Does Matthew B. Ayres accept Medicare assignment?
- Yes. Medicare's clinician data says Matthew B. Ayres 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 B. Ayres?
- (231) 547-2812, as listed in official Medicare / NPI Registry data.
- What is Matthew B. Ayres's NPI number?
- 1649896317. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Matthew B. Ayres works
Medicare's Facility Affiliation Data lists Matthew B. Ayres at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- McLaren Northern MichiganPetoskey, MI · Acute Care Hospital · CCN 230105
- Munson Healthcare Grayling HospitalGrayling, MI · Acute Care Hospital · CCN 230058
- Munson Healthcare Otsego Memorial HospitalGaylord, MI · Acute Care Hospital · CCN 230133
- Munson Medical CenterTraverse City, MI · Acute Care Hospital · CCN 230097
- MyMichigan Medical Center AlpenaAlpena, MI · Acute Care Hospital · CCN 230036
Practice locations
Addresses where Matthew B. Ayres is enrolled with Medicare (CMS data updated 2026-10-02).
- 14695 Park AveCharlevoix, MI 49720 (231) 547‑2812
- 1619 Anderson RdPetoskey, MI 49770 (231) 417‑6000
- 829 N Ctr Ave, 260 Mhc Omh Medical Group UrologyGaylord, MI 49735 (989) 731‑6405
Group practices
Medicare enrollment lists Matthew B. Ayres as a member of these groups (CMS data updated 2026-10-02).
- Munson Healthcare Otsego Memorial Hospital120 clinicians in the group
- Munson Healthcare Charlevoix Hospital56 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Michigan
Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Kansas School Of Med (kc/wich/sal) |
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649896317 |
| 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