Richard H Simon, MD
Internal Medicine · Pulmonary Disease (CMS) · Ann Arbor, MI
Shared published services1 shared services · view billing descriptions
65%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of Madeline Mari Lagina, MD with clinicians in the same registry specialty: Internal Medicine · Pulmonary Disease (CMS).
ANN ARBOR, MI · Exact areaEdit location
2024 published service data · 48 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Shijing Jia, M.D.
Internal Medicine · Pulmonary Disease (CMS) · Ann Arbor, MI
Shared published services1 shared services · view billing descriptions
60%Service-mix similarityView profile →
Cyril M Grum, MD
Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Ann Arbor, MI
Shared published services1 shared services · view billing descriptions
59%Service-mix similarityView profile →
Daniel Joseph Schneider, MD
Internal Medicine · Pulmonary Disease (CMS) · Ann Arbor, MI
Shared published services1 shared services · view billing descriptions
52%Service-mix similarityView profile →
Robert Paine, MD
Specialty details in registry · Ann Arbor, MI
Shared published services1 shared services · view billing descriptions
49%Service-mix similarityView profile →
Jennifer Min Wang, MD
Pulmonary Disease (CMS) · Ann Arbor, MI
Shared published services1 shared services · view billing descriptions
49%Service-mix similarityView profile →
Kevin Robert Flaherty, MD
Internal Medicine · Pulmonary Disease (CMS) · Ann Arbor, MI
Shared published services1 shared services · view billing descriptions
49%Service-mix similarityView profile →
Kayla Jean Kolbe, MD
Hospitalist · Pulmonary Disease (CMS) · Ann Arbor, MI
Shared published services1 shared services · view billing descriptions
44%Service-mix similarityView profile →
Justin M Oldham, MD
Pulmonary Disease (CMS) · Ann Arbor, MI
Shared published services1 shared services · view billing descriptions
43%Service-mix similarityView profile →
Steven Eldon Gay, MD
Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Ann Arbor, MI
Shared published services1 shared services · view billing descriptions
43%Service-mix similarityView profile →
Elizabeth A Belloli, M.D.
Internal Medicine · Pulmonary Disease (CMS) · Ann Arbor, MI
Shared published services1 shared services · view billing descriptions
42%Service-mix similarityView profile →
Brice Taylor, MD
Pulmonary Disease (CMS) · Ann Arbor, MI
Shared published services1 shared services · view billing descriptions
42%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.