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Compare the published Medicare service mix of Vikram S Wadhwa, MD with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

WEST HOLLYWOOD, CA · Exact areaEdit location

2024 published service data · 35 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Emmanuil Smorodinsky, M.D.

Diagnostic Radiology (CMS) · West Hollywood, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of lower spinal canal without contrast (72148)
  • Mri scan of upper spinal canal without contrast (72141)
60%Service-mix similarityView profile →

Justin Shafa, M.D.

Diagnostic Radiology (CMS) · West Hollywood, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of neck with contrast (70498)
  • Ct scan of blood vessels of head with contrast (70496)
56%Service-mix similarityView profile →

William Christopher Mallon, MD

Diagnostic Radiology (CMS) · West Hollywood, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of neck with contrast (70498)
  • Ct scan of blood vessels of head with contrast (70496)
50%Service-mix similarityView profile →

Yuxuan Lin, M.D.

Diagnostic Radiology (CMS) · West Hollywood, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of neck with contrast (70498)
  • Ct scan of blood vessels of head with contrast (70496)
45%Service-mix similarityView profile →

Michael Ellerin David, MD

Diagnostic Radiology (CMS) · West Hollywood, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Ct scan of blood vessels of neck with contrast (70498)
  • Ct scan of blood vessels of head with contrast (70496)
45%Service-mix similarityView profile →

Ali Gholamrezanezhad, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · West Hollywood, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of lower spinal canal without contrast (72148)
  • Ct scan of blood vessels of neck with contrast (70498)
42%Service-mix similarityView profile →

Alexander Grimm, MD

Diagnostic Radiology (CMS) · West Hollywood, CA

Shared published services
2 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain without contrast (70551)
36%Service-mix similarityView profile →

Christopher T Watterson, M.D.

Diagnostic Radiology (CMS) · West Hollywood, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 1 view (71045)
  • Mri scan of brain without contrast (70551)
34%Service-mix similarityView profile →

Ryan J Coleman, MD

Diagnostic Radiology (CMS) · West Hollywood, CA

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)
  • X-ray of chest, 1 view (71045)
31%Service-mix similarityView profile →

Charlotte Anne Lansky, MD

Diagnostic Radiology (CMS) · West Hollywood, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 1 view (71045)
  • Mri scan of brain without contrast (70551)
27%Service-mix similarityView profile →

Lawrence J Cohen, M.D.

Diagnostic Radiology (CMS) · West Hollywood, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • X-ray of lower and sacral spine, 2-3 views (72100)
19%Service-mix similarityView profile →

Min Jeffrey Kong, MD

Diagnostic Radiology (CMS) · West Hollywood, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis with contrast (74177)
16%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.