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Compare the published Medicare service mix of Stuart Joseph Davidson, MD with clinicians in the same registry specialty: Orthopedic Surgery.

PHILADELPHIA, PA · Exact areaEdit location

2024 published service data · 80 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

James Christopher Krieg, MD

Orthopedic Surgery · Philadelphia, PA

Shared published services
2 shared services · view billing descriptions
  • Treatment of broken neck of thigh bone with bone implant (27245)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
56%Service-mix similarityView profile →

Saqib Rehman, MD

Orthopedic Surgery · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
35%Service-mix similarityView profile →

Derek James Donegan, MD

Orthopedic Surgery · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Treatment of broken neck of thigh bone with bone implant (27245)
26%Service-mix similarityView profile →

Mark Keenan Solarz, M.D.

Orthopedic Surgery · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
24%Service-mix similarityView profile →

Kevin D Henrichsen, MD

Orthopedic Surgery · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Treatment of broken neck of thigh bone with bone implant (27245)
24%Service-mix similarityView profile →

Samir Mehta, MD

Orthopedic Surgery · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Treatment of broken neck of thigh bone with bone implant (27245)
23%Service-mix similarityView profile →

Joseph Milo Sewards, MD

Orthopedic Surgery · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
22%Service-mix similarityView profile →

Jeffrey Jahan Vakil, MD

Orthopedic Surgery · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
22%Service-mix similarityView profile →

Philip Petrucelli, MD

Orthopedic Surgery · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
19%Service-mix similarityView profile →

Leslie Anne Barnes, MD

Orthopedic Surgery · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
18%Service-mix similarityView profile →

John Anthony Pasquella, D.O.

Orthopedic Surgery · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
17%Service-mix similarityView profile →

Timothy Patrick Amann, D.O.

Orthopedic Surgery · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
15%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.