Vincent Paul Castellano, M.D.
Anesthesiology · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
70%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of Patrick Joseph Mcconville, MD with clinicians in the same registry specialty: Anesthesiology.
WINSTON SALEM, NC · Exact areaEdit location
2024 published service data · 119 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Andrew Charles Voris, MD
Anesthesiology · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
64%Service-mix similarityView profile →
Richard Warren Farnum, MD
Anesthesiology · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
62%Service-mix similarityView profile →
John Newton Mcdowell, MD
Anesthesiology · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
59%Service-mix similarityView profile →
Phillip Martin Kostelic
Anesthesiology · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
59%Service-mix similarityView profile →
David Lee Saliba, MD
Anesthesiology · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
58%Service-mix similarityView profile →
Emily Crawford Williamson, M.D.
Anesthesiology · Winston Salem, NC
Shared published services2 shared services · view billing descriptions
58%Service-mix similarityView profile →
Robert Pacific Snow, D.O.
Anesthesiology · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
54%Service-mix similarityView profile →
Ronald Patton Waterer, M.D.
Anesthesiology · Winston Salem, NC
Shared published services2 shared services · view billing descriptions
54%Service-mix similarityView profile →
Daniel Jordan Forest, M.D.
Anesthesiology · Winston Salem, NC
Shared published services1 shared services · view billing descriptions
54%Service-mix similarityView profile →
Daniel A Leach, MD
Anesthesiology · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
54%Service-mix similarityView profile →
Rebecca Rigel Donald, M.D
Anesthesiology · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
52%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.