Knee Replacement Providers in O Fallon, IL
Ranked by documented Medicare service volume (2024).
6 providers in O Fallon, Illinois have Medicare claims for knee replacement. Ordering reflects documented Medicare service volume — a transparency signal, not a quality or "best" ranking. Open any provider for their full profile, map, and the procedures they bill Medicare.
Providers in O Fallon
6
Data year
2024
Registry vintage
June 2026
Knee Replacement providers in O Fallon
Ranked by Medicare service volume.
- 1View profile →
- 2View profile →
- 3View profile →Gregory ChurchillPHYSICIAN ASSISTANT
Medical Physician Assistant · O Fallon, IL
24 Medicare services (2024)
- 4View profile →
- 5View profile →
- 6View profile →
Counts and ordering reflect Medicare fee-for-service claims (2024) from the CMS Medicare Physician & Other Practitioners dataset — a 65+ subset, not all care, and not a quality, outcome, or "best" ranking. Absence from this list does not mean a provider does not perform knee replacement. Source: CMS NPPES (June 2026).