Garrett B. Fisher, DO

Medicare activity in 2024

Official CMS public-use data for Garrett B. Fisher, 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.

Most frequent services

1. Anesthesia for total hip replacement (01214)27 services
2. Anesthesia for procedure for total knee joint replacement (01402)24 services
3. Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)22 services
4. Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)18 services
5. Anesthesia for extensive surgery on spine (00670)14 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%
• Arthritis75%
• Anxiety41%
• Ischemic heart disease40%
• Chronic kidney disease38%

Hospitals where Garrett B. Fisher works

Medicare's Facility Affiliation Data lists Garrett B. Fisher 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.

• Memorial HealthcareOwosso, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230121

Practice locations

Addresses where Garrett B. Fisher is enrolled with Medicare (CMS data updated October 2, 2026).

• 3337 Britton RdPerry, MI 48872 (517) 625‑3004
• 3663 N Country Dr, Alliance Surgery CtrTraverse City, MI 49684 (231) 252‑1228
• 721 N Shiawassee StOwosso, MI 48867
• 826 W King StOwosso, MI 48867

Group practices

Medicare enrollment lists Garrett B. Fisher as a member of these groups (CMS data updated October 2, 2026).

• Memorial Hospital214 clinicians in the group
• Monaco Management LLC37 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in Michigan →

Other anesthesiologists in Michigan

Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.

• Brad N. Johnson, DO
• Brian H. Ngo, DO
• Justin B. Barbat, MD
• Adib Alturkmani, MD
• David H. Juro, MD
• Ricardo D. Borrego, MD
• Brittany Ervin-Sikhondz, MD
• Andrew Benner, DO

All anesthesiologists in Michigan →

Other clinicians in Memorial Hospital

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Mujtaba A. Cherri, MD
• Anthony C. Gasparotto, DO
• Stacey J. Carr, NP
• Joseph E. Palazeti, DO
• Marcus D. Feldpausch
• Ashish K. Rungta, MD

Clinician information

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

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians