Quick answers
- Where does Michael A. Ruthven see patients?
- Medicare's clinician data lists 2 practice locations, including Hartland, MI. Call before your visit to confirm the address.
- What is Michael A. Ruthven's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Michael A. Ruthven accept Medicare assignment?
- Yes. Medicare's clinician data says Michael A. Ruthven 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 Michael A. Ruthven?
- (810) 632-5240, as listed in official Medicare / NPI Registry data.
- What is Michael A. Ruthven's NPI number?
- 1174971998. 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 Michael A. Ruthven is enrolled with Medicare (CMS data updated 2026-10-02).
- 11200 Highland RdHartland, MI 48353 (810) 632‑5240
- 11200 Highland Rd, Suite 501Hartland, MI 48353
Group practices
Medicare enrollment lists Michael A. Ruthven as a member of these groups (CMS data updated 2026-10-02).
- Ave Maria Eyecare2 clinicians in the group
- Thomas R Doud Od PC2 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Michigan
Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | Ferris State College - College Of Optometry |
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1174971998 |
| 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