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

SCOTTSDALE, AZ · Exact areaEdit location

2024 published service data · 136 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Clifford Hyun Min Shin, MD PHD

Diagnostic Radiology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
  • Nuclear medicine study whole body with ct scan (78816)
50%Service-mix similarityView profile →

Mary Ellen Koran, M.D., PH.D.

Diagnostic Radiology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
  • Nuclear medicine study whole body with ct scan (78816)
45%Service-mix similarityView profile →

Ba Duong Nguyen, M.D.

Diagnostic Radiology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
  • Nuclear medicine study whole body with ct scan (78816)
44%Service-mix similarityView profile →

Ming Yang, M.D.

Diagnostic Radiology · Nuclear Medicine (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
  • Nuclear medicine study whole body with ct scan (78816)
43%Service-mix similarityView profile →

Christopher Charles May, MD

Diagnostic Radiology · Nuclear Medicine (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Piflufolastat f-18, diagnostic, 1 millicurie (A9595)
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries (A9552)
41%Service-mix similarityView profile →

John P Uglietta, MD

Diagnostic Radiology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries (A9552)
  • 3d radiographic procedure with computerized image postprocessing (76377)
  • Nuclear medicine study, spect imaging, 1 area or single acquisition, single day imaging (78803)
26%Service-mix similarityView profile →

Barry Sadegi, M.D.

Diagnostic Radiology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Piflufolastat f-18, diagnostic, 1 millicurie (A9595)
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries (A9552)
25%Service-mix similarityView profile →

Jared Whiting Allen, MD

Diagnostic Radiology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Mri scan of pelvis before and after contrast (72197)
  • Ct scan of heart with evaluation of blood vessel calcium (75571)
22%Service-mix similarityView profile →

Daniel R Kehler, MD

Diagnostic Radiology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Mri scan of pelvis before and after contrast (72197)
  • Ct scan head or brain without contrast (70450)
17%Service-mix similarityView profile →

Ronald Grant Newbold, MD

Diagnostic Radiology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Tc-99m from non-highly enriched uranium source, full cost recovery add-on, per study dose (Q9969)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
16%Service-mix similarityView profile →

Darian Michael Pajak, MD

Diagnostic Radiology (CMS) · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Mri scan of pelvis before and after contrast (72197)
  • Technetium tc-99m medronate, diagnostic, per study dose, up to 30 millicuries (A9503)
  • Ct scan of heart with evaluation of blood vessel calcium (75571)
15%Service-mix similarityView profile →

Adrian Christopher Moyer, MD

Specialty details in registry · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Mri scan of pelvis before and after contrast (72197)
  • Ct scan of heart with evaluation of blood vessel calcium (75571)
  • Ct scan head or brain without contrast (70450)
14%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.