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Compare the published Medicare service mix of Amany Aziz, M.D. with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

GLEN ELLYN, IL · Exact areaEdit location

2024 published service data · 11 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Sabira Khalil, MD

Diagnostic Radiology (CMS) · Glen Ellyn, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of chest without contrast (71250)
  • Ct scan of abdomen and pelvis with contrast (74177)
85%Service-mix similarityView profile →

Lekshmi Nair, M.D.

Diagnostic Radiology (CMS) · Glen Ellyn, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of chest without contrast (71250)
  • Ct scan of abdomen and pelvis with contrast (74177)
78%Service-mix similarityView profile →

Ehsan Safari, D.O.

Diagnostic Radiology (CMS) · Glen Ellyn, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of chest without contrast (71250)
  • Ct scan of abdomen and pelvis with contrast (74177)
78%Service-mix similarityView profile →

Kyle Kallenbach, MD

Diagnostic Radiology (CMS) · Glen Ellyn, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of chest without contrast (71250)
  • Ct scan of abdomen and pelvis with contrast (74177)
75%Service-mix similarityView profile →

Hassan Sawaf, MD

Diagnostic Radiology (CMS) · Glen Ellyn, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of chest without contrast (71250)
  • Ct scan of abdomen and pelvis with contrast (74177)
68%Service-mix similarityView profile →

John Gilbert Felker, MD

Diagnostic Radiology (CMS) · Glen Ellyn, IL

Shared published services
3 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • X-ray of chest, 2 views (71046)
  • Ct scan of chest without contrast (71250)
55%Service-mix similarityView profile →

Bisher Tarabishy, M.D.

Diagnostic Radiology (CMS) · Glen Ellyn, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of chest without contrast (71250)
  • Ct scan of abdomen and pelvis with contrast (74177)
55%Service-mix similarityView profile →

Mohamad Firas Bazerbashi

Diagnostic Radiology (CMS) · Glen Ellyn, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Ct scan of chest without contrast (71250)
  • Ct scan of abdomen and pelvis with contrast (74177)
51%Service-mix similarityView profile →

Linda Gruener, DO

Diagnostic Radiology (CMS) · Glen Ellyn, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of foot, minimum of 3 views (73630)
48%Service-mix similarityView profile →

Erwin Thimm, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Glen Ellyn, IL

Shared published services
3 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • X-ray of chest, 2 views (71046)
  • Ct scan of chest without contrast (71250)
22%Service-mix similarityView profile →

Kimberly Klinger, MD

Diagnostic Radiology (CMS) · Glen Ellyn, IL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of foot, minimum of 3 views (73630)
18%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.