A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Megan Michelle De Cecchis, M.D. 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.

Jean Michel R Grillon, M.D.

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • Ultrasound scan of head and neck soft tissue (76536)
  • X-ray of chest, 2 views (71046)
55%Service-mix similarityView profile →

William Angus Biche, MD

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • Ultrasound scan of head and neck soft tissue (76536)
  • X-ray of chest, 2 views (71046)
53%Service-mix similarityView profile →

Michael Oakes

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • X-ray of chest, 2 views (71046)
  • Low dose ct scan of chest for lung cancer screening (71271)
53%Service-mix similarityView profile →

Robert J Johnston, M.D.

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • Ultrasound scan of head and neck soft tissue (76536)
  • X-ray of chest, 2 views (71046)
52%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 of chest without contrast (71250)
  • Ultrasound scan of head and neck soft tissue (76536)
  • X-ray of chest, 2 views (71046)
49%Service-mix similarityView profile →

Brian A Tschumper, MD

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis without contrast (74176)
49%Service-mix similarityView profile →

Matthew J. Stephens, M.D.

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • X-ray of chest, 2 views (71046)
  • Low dose ct scan of chest for lung cancer screening (71271)
49%Service-mix similarityView profile →

Elizabeth K Dee, MD

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • X-ray of chest, 2 views (71046)
  • Low dose ct scan of chest for lung cancer screening (71271)
47%Service-mix similarityView profile →

Natalie Leila Sivak, M.D.

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

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • Ultrasound scan of head and neck soft tissue (76536)
  • Complete ultrasound scan behind abdominal cavity (76770)
47%Service-mix similarityView profile →

Raminder K Dhillon-Acosta, DO

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • Ultrasound scan of head and neck soft tissue (76536)
  • Complete ultrasound scan behind abdominal cavity (76770)
46%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 of chest without contrast (71250)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis without contrast (74176)
46%Service-mix similarityView profile →

James Matthew Kerchberger, MD

Diagnostic Radiology (CMS) · Denver, CO

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • Ultrasound scan of head and neck soft tissue (76536)
  • X-ray of chest, 2 views (71046)
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.