Erica Rachel Leavitt, M.D.
Dermatology (CMS) · Northridge, CA
Shared published services3 shared services · view billing descriptions
60%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of Partik Singh, MD with clinicians in the same registry specialty: Dermatology (CMS).
CA · Exact areaEdit location
2024 published service data · 128 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Faud Abuabara, M.D.
Dermatology · Micrographic Dermatologic Surgery (Mds) (CMS) · Mountain View, CA
Shared published services3 shared services · view billing descriptions
59%Service-mix similarityView profile →
Ann F Haas, M.D.
Dermatology · Micrographic Dermatologic Surgery (Mds) (CMS) · Sacramento, CA
Shared published services3 shared services · view billing descriptions
59%Service-mix similarityView profile →
Drew Saylor, M.D.
Dermatology · Micrographic Dermatologic Surgery (Mds) (CMS) · San Francisco, CA
Shared published services3 shared services · view billing descriptions
55%Service-mix similarityView profile →
Michael A Trauner, MD
Specialty details in registry · Oxnard, CA
Shared published services3 shared services · view billing descriptions
55%Service-mix similarityView profile →
Michael Babak Mortazie, DO
Dermatology (CMS) · Orange, CA
Shared published services3 shared services · view billing descriptions
53%Service-mix similarityView profile →
Michael Xiong, MD
Dermatology (CMS) · Fresno, CA
Shared published services3 shared services · view billing descriptions
53%Service-mix similarityView profile →
Sama Kassira Carley, MD
Dermatology · Micrographic Dermatologic Surgery (Mds) (CMS) · Santee, CA
Shared published services3 shared services · view billing descriptions
53%Service-mix similarityView profile →
Emily Clara Newsom, M.D.
Dermatology (CMS) · Valencia, CA
Shared published services3 shared services · view billing descriptions
53%Service-mix similarityView profile →
Jenny Jiyon Kim, M.D., PH.D.
Dermatology (CMS) · Los Angeles, CA
Shared published services3 shared services · view billing descriptions
53%Service-mix similarityView profile →
Joshua Paul Spanogle, M.D.
Dermatology (CMS) · Vallejo, CA
Shared published services2 shared services · view billing descriptions
52%Service-mix similarityView profile →
Robert Leposavic, M.D.
Dermatology (CMS) · Santa Barbara, CA
Shared published services3 shared services · view billing descriptions
51%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.