Jennifer Kathryn Sehn, MD
Pathology (CMS) · Saint Louis, MO
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 Rebecca Danita Chernock, MD with clinicians in the same registry specialty: Specialty details in registry.
SAINT LOUIS, MO · Exact areaEdit location
2024 published service data · 79 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Guoliang Wang, M.D.
Pathology (CMS) · Saint Louis, MO
Shared published services3 shared services · view billing descriptions
92%Service-mix similarityView profile →
Emily Suzanne Reisenbichler, M.D.
Pathology (CMS) · Saint Louis, MO
Shared published services3 shared services · view billing descriptions
90%Service-mix similarityView profile →
Jon H Ritter, MD
Pathology (CMS) · Saint Louis, MO
Shared published services3 shared services · view billing descriptions
89%Service-mix similarityView profile →
Adam Lee Booth, MD
Pathology (CMS) · Saint Louis, MO
Shared published services3 shared services · view billing descriptions
88%Service-mix similarityView profile →
Samuel E Franks, MD
Pathology (CMS) · Saint Louis, MO
Shared published services3 shared services · view billing descriptions
87%Service-mix similarityView profile →
Ashima Agarwal, M.D.
Pathology (CMS) · Saint Louis, MO
Shared published services3 shared services · view billing descriptions
87%Service-mix similarityView profile →
Fouad Ismat Boulos, MD
Pathology (CMS) · Saint Louis, MO
Shared published services3 shared services · view billing descriptions
87%Service-mix similarityView profile →
Kathleen Byrnes, MD
Pathology (CMS) · Saint Louis, MO
Shared published services3 shared services · view billing descriptions
85%Service-mix similarityView profile →
Changqing Ma, MD
Pathology (CMS) · Saint Louis, MO
Shared published services3 shared services · view billing descriptions
85%Service-mix similarityView profile →
Xiuli Liu, MD
Pathology (CMS) · Saint Louis, MO
Shared published services3 shared services · view billing descriptions
83%Service-mix similarityView profile →
Jamie Kay Donnelly, MD
Pathology (CMS) · Saint Louis, MO
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.