Quick answers
- Does Shelly A. Reim accept Medicare assignment?
- Medicare's clinician data says Shelly A. Reim may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Shelly A. Reim see?
- In 2024, CMS data shows 132 Original Medicare patients and 148 services for Shelly A. Reim. This counts Original Medicare only and measures volume, not quality.
- What is Shelly A. Reim's NPI number?
- 1447315312. 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 Shelly A. Reim, 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 | 132 |
|---|---|
| Services billed to Medicare | 148 |
| Different services or procedures | 21 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Anesthesia for lens surgery (00142)100 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%
- Arthritis57%
- Diabetes33%
- Ischemic heart disease30%
- Anxiety30%
Practice locations
Addresses where Shelly A. Reim is enrolled with Medicare (CMS data updated October 2, 2026).
- 33080 Utica RdFraser, MI 48026 (586) 218‑5890
- 33155 Annapolis StWayne, MI 48184 (214) 687‑0001
- 468 Cadieux RdGrosse Pointe, MI 48230 (214) 687‑0001
Group practices
Medicare enrollment lists Shelly A. Reim as a member of these groups (CMS data updated October 2, 2026).
- Northstar Anesthesia of Michigan III PLLC561 clinicians in the group
- Michigan Outpatient Surgery Center Inc5 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Michigan →
Other nurse anesthetists in Michigan
Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.
Other clinicians in Northstar Anesthesia of Michigan III PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2000 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1447315312 |
| 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