Kevin Michael Waters, M.D. PH.D.
Pathology (CMS) · Baltimore, MD
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 Frederic B Askin, M.D. with clinicians in the same registry specialty: Pathology (CMS).
BALTIMORE, MD · Exact areaEdit location
2024 published service data · 101 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Fengming Chen
Pathology (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
89%Service-mix similarityView profile →
Amy Jayne Plotkin, MD, PHD
Pathology (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
87%Service-mix similarityView profile →
Sara Jane Rutter, M.D.
Pathology (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
87%Service-mix similarityView profile →
Alexander Albert Berrebi, M.D.
Pathology (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
87%Service-mix similarityView profile →
Li Liu, M.D.
Pathology (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
87%Service-mix similarityView profile →
William Sanderson Twaddell, M.D.
Pathology (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
86%Service-mix similarityView profile →
John Mcmahon Gross, M.D.
Pathology (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
83%Service-mix similarityView profile →
Charles George Eberhart, M.D.
Pathology (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
82%Service-mix similarityView profile →
Michael William Mikula, MD
Pathology (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
82%Service-mix similarityView profile →
Christian H Hansen, M.D.
Pathology (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
82%Service-mix similarityView profile →
Katya Selima Dombrowski, MD
Specialty details in registry · Baltimore, MD
Shared published services3 shared services · view billing descriptions
82%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.