Marie Smithgall, MD
Pathology (CMS) · New York, NY
Shared published services3 shared services · view billing descriptions
90%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of Harry Moussouris, M.D. with clinicians in the same registry specialty: Pathology (CMS).
NEW YORK, NY · Exact areaEdit location
2024 published service data · 196 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Gloria Young
Pathology (CMS) · New York, NY
Shared published services3 shared services · view billing descriptions
90%Service-mix similarityView profile →
Helen Elaine Remotti, M.D.
Specialty details in registry · New York, NY
Shared published services3 shared services · view billing descriptions
90%Service-mix similarityView profile →
Ijeuru Chikeka, M.D.
Pathology (CMS) · New York, NY
Shared published services3 shared services · view billing descriptions
89%Service-mix similarityView profile →
Anne Knoll Koehne De Gonzalez, MD
Pathology (CMS) · New York, NY
Shared published services3 shared services · view billing descriptions
85%Service-mix similarityView profile →
John Michael Colavito, MD
Pathology (CMS) · New York, NY
Shared published services3 shared services · view billing descriptions
85%Service-mix similarityView profile →
Esther Hannah Adler, M.D.
Pathology (CMS) · New York, NY
Shared published services3 shared services · view billing descriptions
83%Service-mix similarityView profile →
Rami Imam, MD
Pathology (CMS) · New York, NY
Shared published services3 shared services · view billing descriptions
82%Service-mix similarityView profile →
Alan Marcus
Pathology (CMS) · New York, NY
Shared published services3 shared services · view billing descriptions
82%Service-mix similarityView profile →
Kristina Loukeris, MD
Pathology (CMS) · New York, NY
Shared published services3 shared services · view billing descriptions
81%Service-mix similarityView profile →
Margaret Yun Cho, M.D.
Pathology (CMS) · New York, NY
Shared published services3 shared services · view billing descriptions
81%Service-mix similarityView profile →
Annika Windon
Pathology (CMS) · New York, NY
Shared published services3 shared services · view billing descriptions
80%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.