Kelley Montoya, MD
Pathology (CMS) · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
92%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of Elizabeth S Norman, M.D. with clinicians in the same registry specialty: Pathology (CMS).
WINSTON SALEM, NC · Exact areaEdit location
2024 published service data · 21 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Danielle B Rocchio, M.D.
Pathology (CMS) · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
92%Service-mix similarityView profile →
Haiyan Lu, M.D.
Pathology (CMS) · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
91%Service-mix similarityView profile →
Emily Byron Rostlund, M.D.
Pathology (CMS) · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
88%Service-mix similarityView profile →
Patrick Ware, MD
Pathology (CMS) · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
85%Service-mix similarityView profile →
Jesus Emanuel Hernandez Velez, MD
Pathology (CMS) · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
84%Service-mix similarityView profile →
Nathan Samuel Cuka, M.D.
Pathology (CMS) · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
83%Service-mix similarityView profile →
Angela Grace Niehaus, M.D.
Pathology (CMS) · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
79%Service-mix similarityView profile →
Omer Abdelrahim Hassan, M.D
Pathology (CMS) · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
78%Service-mix similarityView profile →
Danielle Robinson Petty, D.O.
Pathology (CMS) · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
75%Service-mix similarityView profile →
Dongfang Yu
Pathology (CMS) · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
67%Service-mix similarityView profile →
Nichon L Grupka, MD
Pathology (CMS) · Winston Salem, NC
Shared published services3 shared services · view billing descriptions
66%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.