Quick answers
- Does Kevin D. Cranmer accept Medicare assignment?
- Yes. Medicare's clinician data says Kevin D. Cranmer 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 Kevin D. Cranmer see?
- In 2024, CMS data shows 359 Original Medicare patients and 394 services for Kevin D. Cranmer. This counts Original Medicare only and measures volume, not quality.
- What is Kevin D. Cranmer's NPI number?
- 1568400448. 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 Kevin D. Cranmer, 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 | 359 |
|---|---|
| Services billed to Medicare | 394 |
| Different services or procedures | 19 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Emergency department visit with high level of medical decision making (99285)191 services
- Emergency department visit with moderate level of medical decision making (99284)101 services
- Critical care, first 30-74 minutes (99291)61 services
- Emergency department visit with low level of medical decision making (99283)17 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%
- Arthritis60%
- Anxiety45%
- Diabetes44%
- Ischemic heart disease42%
Hospitals where Kevin D. Cranmer works
Medicare's Facility Affiliation Data lists Kevin D. Cranmer 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.
- Beaumont Hospital - Farmington HillsFarmington Hills, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230151
- Lake Huron Medical CenterPort Huron, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230031
- University of Michigan Health-Sparrow CarsonCarson City, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230208
Practice locations
Addresses where Kevin D. Cranmer is enrolled with Medicare (CMS data updated October 2, 2026).
- 2601 Electric AvePort Huron, MI 48060 (810) 216‑1500
- 406 E Elm StCarson City, MI 48811 (517) 584‑3131
- 6245 Inkster RdGarden City, MI 48135 (734) 458‑3300
Group practices
Medicare enrollment lists Kevin D. Cranmer as a member of these groups (CMS data updated October 2, 2026).
- Sparrow Carson Hospital64 clinicians in the group
- Ihp MI Emergency Medicine PLLC40 clinicians in the group
Specialties
- Emergency Medicineprimary
- Internal Medicinealso
Other emergency medicine doctors in Port Huron
Clinicians with the same Medicare primary specialty in Port Huron, MI — not a recommendation.
Other clinicians in Sparrow Carson Hospital
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Michigan State University College Of Osteopathic Medicine |
| Graduation year | 1995 (31 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568400448 |
| 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