Michael Harris Blume, M.D.
Specialty details in registry · Baltimore, MD
Shared published services3 shared services · view billing descriptions
68%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of James Stanley Novick, M.D. with clinicians in the same registry specialty: Gastroenterology · Internal Medicine (CMS).
BALTIMORE, MD · Exact areaEdit location
2024 published service data · 91 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Lawrence Mills, MD
Gastroenterology · Internal Medicine (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
59%Service-mix similarityView profile →
Aminur Rahman Khan, M.D.
Gastroenterology · Internal Medicine (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
57%Service-mix similarityView profile →
Andrew Rosenstein, M.D.
Gastroenterology · Internal Medicine (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
56%Service-mix similarityView profile →
Eric Blum, M.D.
Gastroenterology · Internal Medicine (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
55%Service-mix similarityView profile →
Jonathan B Schreiber, MD
Gastroenterology · Internal Medicine (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
54%Service-mix similarityView profile →
Kenolisa C Onwueme, M.D., PH.D.
Internal Medicine (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
54%Service-mix similarityView profile →
Ernest Tsao, MD
Gastroenterology · Internal Medicine (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
53%Service-mix similarityView profile →
Steven Howard Epstein, MD
Gastroenterology (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
53%Service-mix similarityView profile →
Vijay Venkata Adimoolam, MD
Gastroenterology (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
53%Service-mix similarityView profile →
Loc T Le, M.D.
Gastroenterology · Internal Medicine (CMS) · Baltimore, MD
Shared published services3 shared services · view billing descriptions
52%Service-mix similarityView profile →
Eun Ji Shin, M.D.
Gastroenterology · Internal Medicine (CMS) · Baltimore, MD
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.