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

GREENSBORO, NC · Exact areaEdit location

2024 published service data · 61 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jennifer Ann Jarosz, MD

Diagnostic Radiology (CMS) · Greensboro, NC

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)
96%Service-mix similarityView profile →

Margaret Antonia Yacobozzi, MD

Diagnostic Radiology (CMS) · Greensboro, NC

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)
93%Service-mix similarityView profile →

Stephanie Eschenbach Morgan, M.D.

Diagnostic Radiology (CMS) · Greensboro, NC

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)
93%Service-mix similarityView profile →

Thomas Earl Lawrence, MD

Diagnostic Radiology (CMS) · Greensboro, NC

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)
92%Service-mix similarityView profile →

Margaret Lins Bertrand, M.D.

Specialty details in registry · Greensboro, NC

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)
87%Service-mix similarityView profile →

Dina L. Arceo, MD

Diagnostic Radiology (CMS) · Greensboro, NC

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)
76%Service-mix similarityView profile →

Daniel Patrick Boyle, M.D.

Diagnostic Radiology (CMS) · Greensboro, NC

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)
75%Service-mix similarityView profile →

Raymond Charles Rubner, M.D.

Diagnostic Radiology (CMS) · Greensboro, NC

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)
74%Service-mix similarityView profile →

Jeffrey Tzu-Liang Hu, MD

Diagnostic Radiology (CMS) · Greensboro, NC

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)
73%Service-mix similarityView profile →

Wei-Chen Lin, M.D.

Diagnostic Radiology (CMS) · Greensboro, NC

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)
72%Service-mix similarityView profile →

Anthony David Freiler, M.D

Diagnostic Radiology (CMS) · Greensboro, NC

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)
69%Service-mix similarityView profile →

Dobrinka Velikova Dimitrova-Koutleva, MD

Diagnostic Radiology (CMS) · Greensboro, NC

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)
66%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.