Quick answers
- Does John R. Reineck accept Medicare assignment?
- Yes. Medicare's clinician data says John R. Reineck 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 John R. Reineck see?
- In 2024, CMS data shows 291 Original Medicare patients and 3,379 services for John R. Reineck. This counts Original Medicare only and measures volume, not quality.
- What is John R. Reineck's NPI number?
- 1205995057. 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 John R. Reineck, 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 | 291 |
|---|---|
| Services billed to Medicare | 3,379 |
| Different services or procedures | 32 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Injection, methylprednisolone acetate, 1 mg (J1010)2,240 services
- X-ray of shoulder, minimum of 2 views (73030)279 services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)164 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)126 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)84 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).
- Arthritis75%
- High cholesterol74%
- High blood pressure66%
- Anxiety23%
- Ischemic heart disease22%
- Depression21%
Hospitals where John R. Reineck works
Medicare's Facility Affiliation Data lists John R. Reineck at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Kalkaska Memorial Health CenterKalkaska, MI · Critical Access Hospital · Emergency services: listed by Medicare · CCN 231301
- Munson Healthcare Grayling HospitalGrayling, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230058
- Munson Healthcare Otsego Memorial HospitalGaylord, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 230133
- Munson Medical CenterTraverse City, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230097
- Paul Oliver Memorial HospitalFrankfort, MI · Critical Access Hospital · Emergency services: listed by Medicare · CCN 231300
Practice locations
Addresses where John R. Reineck is enrolled with Medicare (CMS data updated October 2, 2026).
- 1400 Mercy Dr, Suite 100Muskegon, MI 49444 (231) 733‑1326
- 1622 Dickerson RdGaylord, MI 49735
- 4045 W Royal DrTraverse City, MI 49684 (231) 935‑0900
Group practices
Medicare enrollment lists John R. Reineck as a member of these groups (CMS data updated October 2, 2026).
- Orthopaedic Associates of Muskegon PC116 clinicians in the group
- Northsport Physical Therapy and Rehabilitation P C39 clinicians in the group
- Great Lakes Orthopaedic Center PC36 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Muskegon
Clinicians with the same Medicare primary specialty in Muskegon, MI — not a recommendation.
Other clinicians in Orthopaedic Associates of Muskegon PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rush Medical College Of Rush University |
| Graduation year | 2002 (24 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1205995057 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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