A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Charles Muchnok, MD with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

TAMPA, FL · Exact areaEdit location

2024 published service data · 180 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Angela M Maio, MD

Diagnostic Radiology (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ultrasound of both sides of head and neck blood flow (93880)
75%Service-mix similarityView profile →

Jason Mccourt, MD

Diagnostic Radiology (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ultrasound of both sides of head and neck blood flow (93880)
75%Service-mix similarityView profile →

Glenn William Stambo, M.D.

Diagnostic Radiology (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ultrasound of both sides of head and neck blood flow (93880)
73%Service-mix similarityView profile →

Jay Matthew Rosenberg, M. D

Diagnostic Radiology · Nuclear Medicine (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ultrasound of both sides of head and neck blood flow (93880)
73%Service-mix similarityView profile →

Steven J Wegert, MD

Diagnostic Radiology (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ultrasound of both sides of head and neck blood flow (93880)
72%Service-mix similarityView profile →

Alain Rene Ortiz, MD

Diagnostic Radiology (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ultrasound of both sides of head and neck blood flow (93880)
72%Service-mix similarityView profile →

Dirk Entzian, MD

Diagnostic Radiology · Interventional Pain Management · Interventional Radiology (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ultrasound of both sides of head and neck blood flow (93880)
72%Service-mix similarityView profile →

Sandy Shultz, M.D.

Diagnostic Radiology (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ultrasound of both sides of head and neck blood flow (93880)
71%Service-mix similarityView profile →

Gunjan Aeron, M.D.

Diagnostic Radiology (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
71%Service-mix similarityView profile →

Micheal B. Johnson, D.O.

Diagnostic Radiology · Interventional Radiology (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
71%Service-mix similarityView profile →

Neelesh S Prakash, MD

Diagnostic Radiology (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
70%Service-mix similarityView profile →

Edward Keshishian, MD

Diagnostic Radiology (CMS) · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ultrasound of both sides of head and neck blood flow (93880)
70%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.