John William Hedgepeth, MD
Pathology (CMS) · Chapel Hill, NC
Shared published services3 shared services · view billing descriptions
75%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of Teresa Danielle Samulski, MD with clinicians in the same registry specialty: Pathology (CMS).
CHAPEL HILL, NC · Exact areaEdit location
2024 published service data · 9 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Tara C Rubinas, MD
Pathology (CMS) · Chapel Hill, NC
Shared published services3 shared services · view billing descriptions
62%Service-mix similarityView profile →
Nathaniel Paul Havens, DO
Pathology (CMS) · Chapel Hill, NC
Shared published services3 shared services · view billing descriptions
53%Service-mix similarityView profile →
Steven Michael Johnson, MD
Pathology (CMS) · Chapel Hill, NC
Shared published services3 shared services · view billing descriptions
43%Service-mix similarityView profile →
Alina Cornelia Iuga, M.D.
Pathology (CMS) · Chapel Hill, NC
Shared published services2 shared services · view billing descriptions
42%Service-mix similarityView profile →
Amanda Louise Strickland, MD
Pathology (CMS) · Chapel Hill, NC
Shared published services2 shared services · view billing descriptions
42%Service-mix similarityView profile →
Jean Victoria Fischer, MD
Pathology (CMS) · Chapel Hill, NC
Shared published services3 shared services · view billing descriptions
40%Service-mix similarityView profile →
Amy Janelle Brownlee, M.D.
Pathology (CMS) · Chapel Hill, NC
Shared published services2 shared services · view billing descriptions
40%Service-mix similarityView profile →
David Brian Thomas, MD
Pathology (CMS) · Chapel Hill, NC
Shared published services1 shared services · view billing descriptions
22%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.