Quick answers
- Does Donald G. Prouty accept Medicare assignment?
- Yes. Medicare's clinician data says Donald G. Prouty 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 Donald G. Prouty see?
- In 2024, CMS data shows 98 Original Medicare patients and 447 services for Donald G. Prouty. This counts Original Medicare only and measures volume, not quality.
- What is Donald G. Prouty's NPI number?
- 1194765198. 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 Donald G. Prouty, 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 | 98 |
|---|---|
| Services billed to Medicare | 447 |
| Different services or procedures | 29 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)104 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)103 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)60 services
- Insertion of needle into vein for collection of blood sample (36415)59 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)33 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 pressure69%
- High cholesterol59%
- Arthritis37%
- Atrial fibrillation35%
- Diabetes28%
- Ischemic heart disease27%
Hospitals where Donald G. Prouty works
Medicare's Facility Affiliation Data lists Donald G. Prouty 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.
- MyMichigan Medical Center AlmaAlma, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230030
- MyMichigan Medical Center ClareClare, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: not listed by Medicare · CCN 230180
Practice locations
Addresses where Donald G. Prouty is enrolled with Medicare (CMS data updated October 2, 2026).
- 330 E Warwick DrAlma, MI 48801 (989) 629‑8140
- 4000 Wellness DrMidland, MI 48670
- 820 N Pine River St, Ithaca Family PracticeIthaca, MI 48847 (989) 875‑3722
Group practices
Medicare enrollment lists Donald G. Prouty as a member of this group (CMS data updated October 2, 2026).
- MyMichigan Medical Center Alma145 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Alma
Clinicians with the same Medicare primary specialty in Alma, MI — not a recommendation.
Other clinicians in MyMichigan Medical Center Alma
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loma Linda University School Of Medicine |
| Graduation year | 1976 (50 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1194765198 |
| 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