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Compare the published Medicare service mix of Eric Alexander Crowder, M.D. with clinicians in the same registry specialty: Specialty details in registry.

EDINA, MN · Exact areaEdit location

2024 published service data · 383 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Peter Y Chiou, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · Edina, MN

Shared published services
3 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
87%Service-mix similarityView profile →

Karen W. Simmons, MD

Diagnostic Radiology (CMS) · Edina, MN

Shared published services
3 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
86%Service-mix similarityView profile →

James Chuen-Chieh Chen, MD

Diagnostic Radiology (CMS) · Edina, MN

Shared published services
3 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
84%Service-mix similarityView profile →

Susan W Bennett, M.D.

Diagnostic Radiology (CMS) · Edina, MN

Shared published services
3 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
81%Service-mix similarityView profile →

Mark A Geist, MD

Diagnostic Radiology (CMS) · Edina, MN

Shared published services
3 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of upper spine without contrast (72125)
81%Service-mix similarityView profile →

Jennifer Shaffer Ngo, MD

Diagnostic Radiology (CMS) · Edina, MN

Shared published services
3 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
79%Service-mix similarityView profile →

Rebecca Marie Magno, M.D.

Diagnostic Radiology (CMS) · Edina, MN

Shared published services
3 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
79%Service-mix similarityView profile →

Sandra P. Tobon, M.D.

Diagnostic Radiology (CMS) · Edina, MN

Shared published services
3 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
79%Service-mix similarityView profile →

Dawn Nichelle Delavallade, MD

Diagnostic Radiology (CMS) · Edina, MN

Shared published services
3 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
77%Service-mix similarityView profile →

Jay H Donohoo, MD

Diagnostic Radiology (CMS) · Edina, MN

Shared published services
3 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
77%Service-mix similarityView profile →

Frank Marion Rembert, M.D.

Diagnostic Radiology (CMS) · Edina, MN

Shared published services
3 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
77%Service-mix similarityView profile →

Ravi Mulchand Giyanani, M.D.

Diagnostic Radiology (CMS) · Edina, MN

Shared published services
3 shared services · view billing descriptions
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of chest with contrast (71275)
77%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.