A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

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

DURHAM, NC · Exact areaEdit location

2024 published service data · 151 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Scott Penny, M.D.

Diagnostic Radiology (CMS) · Durham, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
  • Screening mammography (77067)
84%Service-mix similarityView profile →

William Lee Hall, M.D.

Diagnostic Radiology (CMS) · Durham, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
  • Screening mammography (77067)
83%Service-mix similarityView profile →

Hemang J Pathak, M.D.

Diagnostic Radiology (CMS) · Durham, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
  • Screening mammography (77067)
82%Service-mix similarityView profile →

Randy A Cruell, M.D.

Diagnostic Radiology (CMS) · Durham, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
  • Screening mammography (77067)
82%Service-mix similarityView profile →

Ashley Grant Merritt, M.D.

Diagnostic Radiology (CMS) · Durham, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
  • Screening mammography (77067)
82%Service-mix similarityView profile →

Rodrigo E Saenz, MD

Diagnostic Radiology (CMS) · Durham, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
82%Service-mix similarityView profile →

Andrew I Choi, M.D.

Diagnostic Radiology (CMS) · Durham, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
  • Screening mammography (77067)
81%Service-mix similarityView profile →

John V. Roberts, M.D.

Diagnostic Radiology (CMS) · Durham, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
  • Screening mammography (77067)
81%Service-mix similarityView profile →

Visad Patel, MD

Diagnostic Radiology (CMS) · Durham, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
81%Service-mix similarityView profile →

Brian Donald Fogler

Diagnostic Radiology (CMS) · Durham, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
  • Screening mammography (77067)
81%Service-mix similarityView profile →

Christopher Miguel Cepeda, MD

Diagnostic Radiology (CMS) · Durham, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
  • Screening mammography (77067)
80%Service-mix similarityView profile →

Alexie Danielle Riofrio, MD

Diagnostic Radiology (CMS) · Durham, NC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Screening 3d breast mammography (77063)
  • Screening mammography (77067)
79%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.