Alejandro Saropdas Mendoza, MD
Pathology (CMS) · Sacramento, CA
Shared published services3 shared services · view billing descriptions
94%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of Hemlata Oswal, M.D. with clinicians in the same registry specialty: Pathology (CMS).
CA · Exact areaEdit location
2024 published service data · 500 eligible profiles compared. This search reached its 500-profile comparison limit, using NPI order. Narrow the location for a more focused comparison. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Bryan Tzyyoung Lin, M.D. PHD
Pathology (CMS) · Westlake Village, CA
Shared published services3 shared services · view billing descriptions
92%Service-mix similarityView profile →
Mark Robert Fowler, M.D.
Pathology (CMS) · Santa Barbara, CA
Shared published services3 shared services · view billing descriptions
92%Service-mix similarityView profile →
Emily Graeme Waterhouse, MD
Pathology (CMS) · Santa Barbara, CA
Shared published services3 shared services · view billing descriptions
92%Service-mix similarityView profile →
Linan Wang, MD
Pathology (CMS) · Pasadena, CA
Shared published services3 shared services · view billing descriptions
92%Service-mix similarityView profile →
Vera Vavinskaya, M.D.
Pathology (CMS) · San Diego, CA
Shared published services3 shared services · view billing descriptions
91%Service-mix similarityView profile →
Zimin Zhao, M.D.
Pathology (CMS) · Los Angeles, CA
Shared published services3 shared services · view billing descriptions
90%Service-mix similarityView profile →
Xuedong Wang, MD
Pathology (CMS) · Pasadena, CA
Shared published services3 shared services · view billing descriptions
90%Service-mix similarityView profile →
Maryna Vazmitsel, M.D.
Pathology (CMS) · Berkeley, CA
Shared published services3 shared services · view billing descriptions
90%Service-mix similarityView profile →
Emily Anne O'rourke, M.D.
Pathology (CMS) · Oakland, CA
Shared published services3 shared services · view billing descriptions
90%Service-mix similarityView profile →
Shulan Tian, M.D.
Pathology (CMS) · Glendale, CA
Shared published services3 shared services · view billing descriptions
90%Service-mix similarityView profile →
Chandrika Seneviratne, M.D.
Pathology (CMS) · Los Angeles, CA
Shared published services3 shared services · view billing descriptions
89%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.