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Compare the published Medicare service mix of Neal R Meyer, M.D. with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

COLUMBIA, MO · Exact areaEdit location

2024 published service data · 56 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Samir S Ashraf, D.O.

Diagnostic Radiology (CMS) · Columbia, MO

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Injection of substance into lower spine canal using imaging guidance (62323)
  • Mri scan of arm joint without contrast (73221)
86%Service-mix similarityView profile →

Mark H Monroe, M.D.

Diagnostic Radiology (CMS) · Columbia, MO

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Injection of substance into lower spine canal using imaging guidance (62323)
  • Mri scan of arm joint without contrast (73221)
81%Service-mix similarityView profile →

Alex Loiland Pederson, DO

Diagnostic Radiology (CMS) · Columbia, MO

Shared published services
3 shared services · view billing descriptions
  • Injection of substance into lower spine canal using imaging guidance (62323)
  • Mri scan of arm joint without contrast (73221)
  • Mri scan of leg joint without contrast (73721)
56%Service-mix similarityView profile →

Amir Hossein Saghari, M.D.

Diagnostic Radiology (CMS) · Columbia, MO

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Mri scan of arm joint without contrast (73221)
  • Mri scan of leg joint without contrast (73721)
55%Service-mix similarityView profile →

Kevin Lucas Ingalls, MD

Diagnostic Radiology (CMS) · Columbia, MO

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Injection of substance into lower spine canal using imaging guidance (62323)
  • Mri scan of arm joint without contrast (73221)
55%Service-mix similarityView profile →

David P. Brummett, M.D.

Diagnostic Radiology (CMS) · Columbia, MO

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Injection of substance into lower spine canal using imaging guidance (62323)
  • Mri scan of arm joint without contrast (73221)
54%Service-mix similarityView profile →

Christy Michelle Waranch, D.O.

Diagnostic Radiology (CMS) · Columbia, MO

Shared published services
3 shared services · view billing descriptions
  • Mri scan of arm joint without contrast (73221)
  • Mri scan of leg joint without contrast (73721)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
53%Service-mix similarityView profile →

Andrew J Getzoff, M.D.

Diagnostic Radiology (CMS) · Columbia, MO

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Injection of substance into lower spine canal using imaging guidance (62323)
  • Mri scan of arm joint without contrast (73221)
52%Service-mix similarityView profile →

Vladislav Velizarov Tchatalbachev, M.D.

Diagnostic Radiology (CMS) · Columbia, MO

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Mri scan of upper spinal canal without contrast (72141)
  • Mri scan of brain before and after contrast (70553)
50%Service-mix similarityView profile →

Rafael Marroquin, M.D.

Diagnostic Radiology (CMS) · Columbia, MO

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Injection of substance into lower spine canal using imaging guidance (62323)
  • Mri scan of arm joint without contrast (73221)
49%Service-mix similarityView profile →

Randall V Olsen, MD

Diagnostic Radiology (CMS) · Columbia, MO

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Mri scan of upper spinal canal without contrast (72141)
  • Mri scan of brain before and after contrast (70553)
48%Service-mix similarityView profile →

Brian Timothy Wright, M.D.

Diagnostic Radiology (CMS) · Columbia, MO

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Mri scan of arm joint without contrast (73221)
  • Mri scan of leg joint without contrast (73721)
47%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.