Quick answers
- Which hospitals does Lynn M. Larson work at?
- Medicare's official clinician data lists Lynn M. Larson at 1 hospital: Memorial Healthcare. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Lynn M. Larson see patients?
- Medicare's clinician data lists 1 practice location in Owosso, MI. Call before your visit to confirm the address.
- What is Lynn M. Larson's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Geriatric Medicine.
- Does Lynn M. Larson accept Medicare assignment?
- Yes. Medicare's clinician data says Lynn M. Larson 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.
- Does Lynn M. Larson offer telehealth?
- Medicare's clinician data says Lynn M. Larson offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Lynn M. Larson?
- (989) 723-5211, as listed in official Medicare / NPI Registry data.
- What is Lynn M. Larson's NPI number?
- 1104021765. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Lynn M. Larson works
Medicare's Facility Affiliation Data lists Lynn M. Larson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Memorial HealthcareOwosso, MI · Acute Care Hospital · CCN 230121
Practice locations
Addresses where Lynn M. Larson is enrolled with Medicare (CMS data updated 2026-10-02).
- 826 W King St, Memorial Medical AssociatesOwosso, MI 48867 (989) 723‑5211
Group practices
Medicare enrollment lists Lynn M. Larson as a member of this group (CMS data updated 2026-10-02).
- Memorial Hospital214 clinicians in the group
Specialties
- Internal Medicineprimary
- Geriatric Medicinealso
Other internal medicine doctors in Owosso
Clinicians with the same Medicare primary specialty in Owosso, MI — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1104021765 |
| 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