Fahim Zaman Khan, M.D.
Internal Medicine · Pulmonary Disease · Sleep Medicine (CMS) · Fort Wayne, IN
Shared published services3 shared services · view billing descriptions
52%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of George F Barker, MD PHD with clinicians in the same registry specialty: Critical Care (Intensivists) · Pulmonary Disease (CMS).
FORT WAYNE, IN · Exact areaEdit location
2024 published service data · 32 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Glenn William Pottmeyer, DO
Pulmonary Disease (CMS) · Fort Wayne, IN
Shared published services1 shared services · view billing descriptions
45%Service-mix similarityView profile →
Georges Debal
Critical Care (Intensivists) · Internal Medicine (CMS) · Fort Wayne, IN
Shared published services2 shared services · view billing descriptions
43%Service-mix similarityView profile →
Mo'ath Nassar, M.D
Pulmonary Disease (CMS) · Fort Wayne, IN
Shared published services1 shared services · view billing descriptions
39%Service-mix similarityView profile →
Dedrick K. Bowe, MD
Pulmonary Disease (CMS) · Fort Wayne, IN
Shared published services1 shared services · view billing descriptions
23%Service-mix similarityView profile →
Ibrahim H Abou Daya, MD
Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Fort Wayne, IN
Shared published services1 shared services · view billing descriptions
22%Service-mix similarityView profile →
Manuel I. Cervoni, MD
Critical Care (Intensivists) · Pulmonary Disease (CMS) · Fort Wayne, IN
Shared published services1 shared services · view billing descriptions
22%Service-mix similarityView profile →
Roman Prosniak, M.D.
Critical Care (Intensivists) · Pulmonary Disease (CMS) · Fort Wayne, IN
Shared published services1 shared services · view billing descriptions
21%Service-mix similarityView profile →
Anuradha G Bommakanti, M.D.
Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Fort Wayne, IN
Shared published services1 shared services · view billing descriptions
21%Service-mix similarityView profile →
Arpana Mahalingashetty, MD
Internal Medicine · Pulmonary Disease (CMS) · Fort Wayne, IN
Shared published services1 shared services · view billing descriptions
20%Service-mix similarityView profile →
Vicente A. Rodriguez, MD
Pulmonary Disease (CMS) · Fort Wayne, IN
Shared published services2 shared services · view billing descriptions
20%Service-mix similarityView profile →
Rami S Wali, MD
Critical Care (Intensivists) · Pulmonary Disease (CMS) · Fort Wayne, IN
Shared published services1 shared services · view billing descriptions
20%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.