Quick answers
- Does Shelley L. Freimark accept Medicare assignment?
- Yes. Medicare's clinician data says Shelley L. Freimark accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Shelley L. Freimark see?
- In 2024, CMS data shows 123 Original Medicare patients and 1,024 services for Shelley L. Freimark. This counts Original Medicare only and measures volume, not quality.
- What is Shelley L. Freimark's NPI number?
- 1386641892. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Shelley L. Freimark, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 123 |
|---|---|
| Services billed to Medicare | 1,024 |
| Different services or procedures | 5 |
| Participating Medicare provider | Yes |
| Average age of these patients | 80 |
Most frequent services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)860 services
- Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes (99305)117 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis68%
- Depression59%
- Heart failure54%
- Chronic kidney disease53%
Practice locations
Addresses where Shelley L. Freimark is enrolled with Medicare (CMS data updated October 2, 2026).
- 2161 Leonard St NW, St. Ann'SGrand Rapids, MI 49504 (616) 453‑7715
- 625 36th St SWWyoming, MI 49509 (616) 531‑0200
Group practices
Medicare enrollment lists Shelley L. Freimark as a member of this group (CMS data updated October 2, 2026).
- Michigan Post-Acute Medical Services 1 PC23 clinicians in the group
Specialties
Find other Physical Medicine and Rehabilitation doctors in Michigan →
Other rehabilitation doctors in Grand Rapids
Clinicians with the same Medicare primary specialty in Grand Rapids, MI — not a recommendation.
Other clinicians in Michigan Post-Acute Medical Services 1 PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 1995 (31 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1386641892 |
| 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 October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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