Michael A. Dignazio, MD
Diagnostic Radiology (CMS) · Newark, DE
Shared published services3 shared services · view billing descriptions
61%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of George Kimbiris, MD with clinicians in the same registry specialty: Diagnostic Radiology · Interventional Radiology (CMS).
NEWARK, DE · Exact areaEdit location
2024 published service data · 41 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Shoaib Malik
Diagnostic Radiology (CMS) · Newark, DE
Shared published services3 shared services · view billing descriptions
18%Service-mix similarityView profile →
Denise Ester Kohen, DO
Diagnostic Radiology (CMS) · Newark, DE
Shared published services3 shared services · view billing descriptions
16%Service-mix similarityView profile →
Barbara J Albani, MD
Diagnostic Radiology · Interventional Radiology · Neurology (CMS) · Newark, DE
Shared published services2 shared services · view billing descriptions
16%Service-mix similarityView profile →
Helen Sax, MD
Diagnostic Radiology (CMS) · Newark, DE
Shared published services3 shared services · view billing descriptions
15%Service-mix similarityView profile →
Christopher Albert Demauro, M.D.
Diagnostic Radiology (CMS) · Newark, DE
Shared published services3 shared services · view billing descriptions
12%Service-mix similarityView profile →
Roshan Y Modi, MD
Diagnostic Radiology (CMS) · Newark, DE
Shared published services3 shared services · view billing descriptions
12%Service-mix similarityView profile →
Randall Ryan, MD
Diagnostic Radiology · Interventional Radiology (CMS) · Newark, DE
Shared published services2 shared services · view billing descriptions
12%Service-mix similarityView profile →
Neil B. Gambill, MD
Diagnostic Radiology (CMS) · Newark, DE
Shared published services3 shared services · view billing descriptions
12%Service-mix similarityView profile →
Jianfei Lucy Liu, MD
Diagnostic Radiology (CMS) · Newark, DE
Shared published services3 shared services · view billing descriptions
11%Service-mix similarityView profile →
Colleen Murphy Buffington, D.O.
Diagnostic Radiology (CMS) · Newark, DE
Shared published services1 shared services · view billing descriptions
5%Service-mix similarityView profile →
Samson Wong, M.D.
Diagnostic Radiology (CMS) · Newark, DE
Shared published services1 shared services · view billing descriptions
3%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.