City Specialty Directory
Top Medical providers in Lancaster, NY
Medical providers in Lancaster, NY include clinicians and organizations listed in the public NPPES registry. This page surfaces the strongest Medicare Part B activity in the latest available dataset while keeping the full local provider directory intact.
Top-provider rankings use 2023 Medicare Part B Tot_Srvcs. Providers without Medicare activity data still appear in the alphabetical directory.
Top Medical providers in Lancaster by Medicare activity
| Rank | Provider | Medicare Services | Signal |
|---|---|---|---|
| 1 | Kelly O'Sullivan, PA-C | 231 | Average Medicare activity |
Full Directory
Alphabetical list of all Medical providers in Lancaster, NY.
| Rank | Provider | Medicare Services | Signal |
|---|---|---|---|
| 1 | Kelly O'Sullivan, PA-C | 231 | Average Medicare activity |