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

PARIS, TX · Exact areaEdit location

2024 published service data · 10 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Lawrence Churng-Shyuh Fan, M.D.

Diagnostic Radiology (CMS) · Paris, 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)
88%Service-mix similarityView profile →

Richard Randall Ozmun, M.D.

Diagnostic Radiology (CMS) · Paris, 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)
87%Service-mix similarityView profile →

Douglas Aaron Holder, M.D.

Diagnostic Radiology (CMS) · Paris, 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)
85%Service-mix similarityView profile →

Stephanie Clifford Spann

Diagnostic Radiology (CMS) · Paris, 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)
81%Service-mix similarityView profile →

Samir Shah

Diagnostic Radiology (CMS) · Paris, 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)
77%Service-mix similarityView profile →

Benjamin Steven Clifford, MD

Diagnostic Radiology (CMS) · Paris, 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 →

Michael John Sze, M.D.

Diagnostic Radiology (CMS) · Paris, 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)
  • Mri scan of leg joint without contrast (73721)
67%Service-mix similarityView profile →

Steven Louis Novick, MD

Diagnostic Radiology (CMS) · Paris, TX

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 shoulder, minimum of 2 views (73030)
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.