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

CA · Exact areaEdit location

2024 published service data · 500 eligible profiles compared. This search reached its 500-profile comparison limit, using NPI order. Narrow the location for a more focused comparison. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Mark Alan Franke, MD

Diagnostic Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan of heart with evaluation of blood vessel calcium (75571)
  • Mri scan of leg joint without contrast (73721)
  • Mri scan of lower spinal canal without contrast (72148)
70%Service-mix similarityView profile →

Richard Chad Arigo, M.D.

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Mri scan of leg joint without contrast (73721)
  • Mri scan of lower spinal canal without contrast (72148)
  • Mri scan of brain without contrast (70551)
66%Service-mix similarityView profile →

Tan Ba Nguyen, M.D.

Diagnostic Radiology (CMS) · Anaheim, CA

Shared published services
3 shared services · view billing descriptions
  • 3d radiographic procedure with computerized image postprocessing (76377)
  • Ct scan of heart with evaluation of blood vessel calcium (75571)
  • Mri scan of leg joint without contrast (73721)
65%Service-mix similarityView profile →

Quazi Zubair Al-Tariq, M.D.

Diagnostic Radiology (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Mri scan of leg joint without contrast (73721)
  • Mri scan of lower spinal canal without contrast (72148)
  • Mri scan of brain without contrast (70551)
65%Service-mix similarityView profile →

Shaya Ghazinoor, MD

Diagnostic Radiology (CMS) · Newport Beach, CA

Shared published services
3 shared services · view billing descriptions
  • 3d radiographic procedure with computerized image postprocessing (76377)
  • Mri scan of leg joint without contrast (73721)
  • Mri scan of lower spinal canal without contrast (72148)
64%Service-mix similarityView profile →

John D Wrench, MD

Diagnostic Radiology (CMS) · Santa Barbara, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan of heart with evaluation of blood vessel calcium (75571)
  • Mri scan of leg joint without contrast (73721)
  • Mri scan of lower spinal canal without contrast (72148)
63%Service-mix similarityView profile →

David Gregory Suadi, DO

Diagnostic Radiology (CMS) · Bakersfield, CA

Shared published services
3 shared services · view billing descriptions
  • 3d radiographic procedure with computerized image postprocessing (76377)
  • Ct scan of heart with evaluation of blood vessel calcium (75571)
  • Mri scan of leg joint without contrast (73721)
63%Service-mix similarityView profile →

Jacob Lawrence Harter, M.D.

Diagnostic Radiology (CMS) · Santa Barbara, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan of heart with evaluation of blood vessel calcium (75571)
  • Mri scan of leg joint without contrast (73721)
  • Mri scan of lower spinal canal without contrast (72148)
63%Service-mix similarityView profile →

Ravi Alagappan, MD

Diagnostic Radiology (CMS) · San Ramon, CA

Shared published services
3 shared services · view billing descriptions
  • Mri scan of leg joint without contrast (73721)
  • Mri scan of lower spinal canal without contrast (72148)
  • Mri scan of brain without contrast (70551)
63%Service-mix similarityView profile →

Raymond Y Sung, M.D.

Diagnostic Radiology (CMS) · Escondido, CA

Shared published services
3 shared services · view billing descriptions
  • Mri scan of lower spinal canal without contrast (72148)
  • Mri scan of brain without contrast (70551)
  • X-ray of chest, 2 views (71046)
63%Service-mix similarityView profile →

Nancy S. Keroles, MD

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Mri scan of leg joint without contrast (73721)
  • Mri scan of lower spinal canal without contrast (72148)
  • Mri scan of brain without contrast (70551)
62%Service-mix similarityView profile →

Aseem Om Rawal, M.D.

Diagnostic Radiology (CMS) · Walnut Creek, CA

Shared published services
3 shared services · view billing descriptions
  • Mri scan of leg joint without contrast (73721)
  • Mri scan of lower spinal canal without contrast (72148)
  • Mri scan of brain without contrast (70551)
62%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.