Steve R. Klafeta, MD

Medicare activity in 2024

Official CMS public-use data for Steve R. Klafeta, 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. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)39 services
2. Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment (63048)24 services
3. Insertion of brain neurostimulator pulse device with connection to 2 or more electrode arrays (61886)18 services
4. Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment (63047)16 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 cholesterol70%
• Arthritis68%
• Anxiety39%
• Diabetes36%
• Depression30%

Hospitals where Steve R. Klafeta works

Medicare's Facility Affiliation Data lists Steve R. Klafeta 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.

• Mercy Health Saint Mary'sGrand Rapids, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230059

Practice locations

Addresses where Steve R. Klafeta is enrolled with Medicare (CMS data updated October 2, 2026).

• 220 Cherry St SEGrand Rapids, MI 49503 (616) 685‑5050

Group practices

Medicare enrollment lists Steve R. Klafeta as a member of this group (CMS data updated October 2, 2026).

• Advantage Health/Saint Mary's Medical Group505 clinicians in the group

Specialties

• Neurosurgeryprimary

Find other Neurosurgery doctors in Michigan →

Other neurosurgeons in Grand Rapids

Clinicians with the same Medicare primary specialty in Grand Rapids, MI — not a recommendation.

• Todd D. Vogel, MD
• Todd W. Vitaz, MD
• John F. Keller, MD
• Paul Mazaris, MD
• Mohamed Somji, MD
• Joseph A. Petronio, MD
• Marian M. Bercu, MD
• Bryan E. Figueroa, MD

All neurosurgeons in Grand Rapids →

Other clinicians in Advantage Health/Saint Mary's Medical Group

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

• Kimberly G. Turke, DO
• Tim Lenters, MD
• Antoine Sassine, MD
• Megan A. Deboer
• Whitney E. Boss, NP
• Ryan J. Cerny, PA

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