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Similar work.
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Compare the published Medicare service mix of Michael A Fleisher, MD with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

DENVER, CO · Exact areaEdit location

2024 published service data · 51 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

David J Hoff, M.D.

Diagnostic Radiology · Interventional Radiology · Nuclear Medicine (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain before and after contrast (70553)
  • Mri scan of lower spinal canal without contrast (72148)
70%Service-mix similarityView profile →

Naomi J Saenz, MD

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 1 view (71045)
  • Ct scan of upper spine without contrast (72125)
62%Service-mix similarityView profile →

Matthew Thompson Alfano, MD

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 1 view (71045)
  • Mri scan of brain before and after contrast (70553)
62%Service-mix similarityView profile →

Nishant Kamal Mehta, M.D.

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 1 view (71045)
  • X-ray of foot, minimum of 3 views (73630)
58%Service-mix similarityView profile →

John Michael Mcmenamy, MD

Diagnostic Radiology · Radiation Oncology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 1 view (71045)
  • X-ray of foot, minimum of 3 views (73630)
56%Service-mix similarityView profile →

Graham Wilson Wallace, MD

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 1 view (71045)
  • X-ray of foot, minimum of 3 views (73630)
53%Service-mix similarityView profile →

Michael F Mestek, MD

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of lower spinal canal without contrast (72148)
  • Ct scan of upper spine without contrast (72125)
52%Service-mix similarityView profile →

William Angus Biche, MD

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 1 view (71045)
  • Mri scan of brain before and after contrast (70553)
50%Service-mix similarityView profile →

Jacob Azurdia, MD

Diagnostic Radiology · Interventional Radiology · Nuclear Medicine (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 1 view (71045)
  • X-ray of foot, minimum of 3 views (73630)
49%Service-mix similarityView profile →

Troy Allyn Belle, MD

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 1 view (71045)
  • Ct scan of upper spine without contrast (72125)
47%Service-mix similarityView profile →

Linda M Miketic-Fielding, MD

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 1 view (71045)
  • X-ray of foot, minimum of 3 views (73630)
45%Service-mix similarityView profile →

David Loren Symonds, M.D.

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of foot, minimum of 3 views (73630)
  • X-ray of knee, 3 views (73562)
44%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.