Quick answers
- Does Thomas T. Kizy accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas T. Kizy 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 Thomas T. Kizy see?
- In 2024, CMS data shows 164 Original Medicare patients and 1,449 services for Thomas T. Kizy. This counts Original Medicare only and measures volume, not quality.
- What is Thomas T. Kizy's NPI number?
- 1457637506. 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 Thomas T. Kizy, 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 | 164 |
|---|---|
| Services billed to Medicare | 1,449 |
| Different services or procedures | 58 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)231 services
- Insertion of needle into vein for collection of blood sample (36415)210 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)199 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)84 services
- Testing for presence of drug, by chemistry analyzers (80307)64 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 pressure71%
- High cholesterol64%
- Arthritis32%
- Diabetes27%
- Ischemic heart disease26%
- Anxiety20%
Hospitals where Thomas T. Kizy works
Medicare's Facility Affiliation Data lists Thomas T. Kizy 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.
- Ascension River District HospitalEast China, MI · Acute Care Hospital · closed, according to its website · CCN 230241
- Henry Ford Health St John HospitalDetroit, MI · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 230165
- McLaren MacombMount Clemens, MI · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 230227
- McLaren Port HuronPort Huron, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 230216
Practice locations
Addresses where Thomas T. Kizy is enrolled with Medicare (CMS data updated October 2, 2026).
- 329 Columbia StAlgonac, MI 48001 (810) 671‑3190
Specialties
- Family Practiceprimary
Other family doctors in Algonac
Clinicians with the same Medicare primary specialty in Algonac, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2011 (15 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1457637506 |
| 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