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Similar work.
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Compare the published Medicare service mix of Dang Pham, M.D. with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

HOUSTON, TX · 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.

Alejandro N Bugnone, M.D.

Diagnostic Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Mri scan of lower spinal canal without contrast (72148)
  • X-ray of lower and sacral spine, 2-3 views (72100)
75%Service-mix similarityView profile →

John Lee, M.D.

Diagnostic Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Mri scan of lower spinal canal without contrast (72148)
  • X-ray of lower and sacral spine, 2-3 views (72100)
74%Service-mix similarityView profile →

Henry Shih Lee, M.D.

Diagnostic Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Mri scan of lower spinal canal without contrast (72148)
  • X-ray of lower and sacral spine, 2-3 views (72100)
71%Service-mix similarityView profile →

Girish Agrawal, M.D.

Diagnostic Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Mri scan of lower spinal canal without contrast (72148)
  • X-ray of lower and sacral spine, 2-3 views (72100)
71%Service-mix similarityView profile →

Rajesh Surendra Amin, M.D.

Diagnostic Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Mri scan of lower spinal canal without contrast (72148)
  • X-ray of lower and sacral spine, 2-3 views (72100)
67%Service-mix similarityView profile →

Vance Eric Wise, M.D.

Diagnostic Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Mri scan of lower spinal canal without contrast (72148)
  • X-ray of lower and sacral spine, 2-3 views (72100)
66%Service-mix similarityView profile →

Cristin A Dickerson, M.D.

Diagnostic Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Mri scan of lower spinal canal without contrast (72148)
  • X-ray of lower and sacral spine, 2-3 views (72100)
66%Service-mix similarityView profile →

David A Garza, MD

Diagnostic Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Mri scan of lower spinal canal without contrast (72148)
  • X-ray of lower and sacral spine, 2-3 views (72100)
65%Service-mix similarityView profile →

William Mccaleb Weathers, M.D.

Diagnostic Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Mri scan of lower spinal canal without contrast (72148)
  • X-ray of lower and sacral spine, 2-3 views (72100)
65%Service-mix similarityView profile →

Mudassir Ahmed Shafi, M.D.

Diagnostic Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Mri scan of lower spinal canal without contrast (72148)
  • X-ray of lower and sacral spine, 2-3 views (72100)
64%Service-mix similarityView profile →

Charles Chism, M.D.

Diagnostic Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Mri scan of lower spinal canal without contrast (72148)
  • X-ray of lower and sacral spine, 2-3 views (72100)
63%Service-mix similarityView profile →

Madelyn P. Vuong, M.D.

Diagnostic Radiology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • X-ray of lower and sacral spine, 2-3 views (72100)
  • X-ray of hand, minimum of 3 views (73130)
63%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.