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Compare the published Medicare service mix of Melissa Jane Knox, DPM with clinicians in the same registry specialty: Podiatry (CMS).

PA · Exact areaEdit location

2024 published service data · 34 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Saji Simon

Podiatry (CMS) · Downingtown, PA

Shared published services
3 shared services · view billing descriptions
  • Removal of fingernails or toenails, 1-5 nails (11720)
  • Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes (99347)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
69%Service-mix similarityView profile →

John Andrew Koschak, DPM

Specialty details in registry · Kingston, PA

Shared published services
3 shared services · view billing descriptions
  • Removal of fingernails or toenails, 1-5 nails (11720)
  • Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes (99347)
  • Removal of fingernails or toenails, 6 or more nails (11721)
62%Service-mix similarityView profile →

Amy L Wahl, DPM

Podiatry (CMS) · Pitcairn, PA

Shared published services
3 shared services · view billing descriptions
  • Removal of fingernails or toenails, 1-5 nails (11720)
  • Removal of fingernails or toenails, 6 or more nails (11721)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes (99307)
57%Service-mix similarityView profile →

Louis Vernon Greer, DPM

Podiatry (CMS) · Harrisburg, PA

Shared published services
3 shared services · view billing descriptions
  • Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes (99347)
  • Removal of fingernails or toenails, 6 or more nails (11721)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes (99307)
57%Service-mix similarityView profile →

Steven M Sopkie, D.P.M.

Podiatry (CMS) · Hazleton, PA

Shared published services
3 shared services · view billing descriptions
  • Removal of fingernails or toenails, 1-5 nails (11720)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
  • Removal of fingernails or toenails, 6 or more nails (11721)
53%Service-mix similarityView profile →

Muhammad Sharif, DPM

Podiatry (CMS) · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Removal of fingernails or toenails, 1-5 nails (11720)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
  • Removal of fingernails or toenails, 6 or more nails (11721)
51%Service-mix similarityView profile →

Donald J. Reese, D.P.M.

Podiatry (CMS) · Nanticoke, PA

Shared published services
2 shared services · view billing descriptions
  • Removal of fingernails or toenails, 1-5 nails (11720)
  • Removal of fingernails or toenails, 6 or more nails (11721)
47%Service-mix similarityView profile →

Mark Edward Wintersteen, D.P.M.

Podiatry (CMS) · Newport, PA

Shared published services
3 shared services · view billing descriptions
  • Removal of fingernails or toenails, 1-5 nails (11720)
  • Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)
  • Removal of fingernails or toenails, 6 or more nails (11721)
45%Service-mix similarityView profile →

Michael James Perozzi, DPM

Podiatry (CMS) · Charleroi, PA

Shared published services
2 shared services · view billing descriptions
  • Removal of fingernails or toenails, 1-5 nails (11720)
  • Removal of fingernails or toenails, 6 or more nails (11721)
45%Service-mix similarityView profile →

Michael J Difrancesca, DPM

Podiatry (CMS) · Aston, PA

Shared published services
3 shared services · view billing descriptions
  • Removal of fingernails or toenails, 1-5 nails (11720)
  • Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes (99347)
  • Removal of fingernails or toenails, 6 or more nails (11721)
44%Service-mix similarityView profile →

Paul L Goehring, D.P.M.

Podiatry (CMS) · Beaver Falls, PA

Shared published services
2 shared services · view billing descriptions
  • Removal of fingernails or toenails, 1-5 nails (11720)
  • Removal of fingernails or toenails, 6 or more nails (11721)
44%Service-mix similarityView profile →

Steven Schutzbank, DPM

Podiatry (CMS) · Phila, PA

Shared published services
2 shared services · view billing descriptions
  • Removal of fingernails or toenails, 1-5 nails (11720)
  • Removal of fingernails or toenails, 6 or more nails (11721)
41%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.