A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Guy R Barat, MD with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

NEW PORT RICHEY, FL · Exact areaEdit location

2024 published service data · 11 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Vincent G. Cotroneo, M.D.

Diagnostic Radiology (CMS) · New Port Richey, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 2 views (71046)
79%Service-mix similarityView profile →

Todd M Kaplan, M.D.

Diagnostic Radiology (CMS) · New Port Richey, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 2 views (71046)
69%Service-mix similarityView profile →

Robert Marvin Freedy, M.D.

Diagnostic Radiology (CMS) · New Port Richey, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 2 views (71046)
67%Service-mix similarityView profile →

Deepak Das, MD

Diagnostic Radiology (CMS) · New Port Richey, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Screening mammography (77067)
  • Ct scan of abdomen and pelvis with contrast (74177)
52%Service-mix similarityView profile →

Denis W Stewart, M.D.

Diagnostic Radiology (CMS) · New Port Richey, FL

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 2 views (71046)
  • Screening mammography (77067)
47%Service-mix similarityView profile →

Devyani D. Ghanekar, M. D.

Diagnostic Radiology (CMS) · New Port Richey, FL

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis without contrast (74176)
44%Service-mix similarityView profile →

Paul Yongjin Hahn, MD

Diagnostic Radiology (CMS) · New Port Richey, FL

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Ct scan of upper spine without contrast (72125)
  • Mri scan of brain without contrast (70551)
38%Service-mix similarityView profile →

Joseph Raymond Roebuck, PHD MD

Specialty details in registry · New Port Richey, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of abdomen, 1 view (74018)
  • Imaging for evaluation of swallowing function (74230)
28%Service-mix similarityView profile →

Alka Kumar, MD

Specialty details in registry · New Port Richey, FL

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Limited ultrasound scan of abdomen (76705)
24%Service-mix similarityView profile →

Ryan Joseph Polselli, M.D.

Diagnostic Radiology (CMS) · New Port Richey, FL

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Complete ultrasound scan of 1 breast (76641)
  • Diagnostic mammography of 1 breast (77065)
17%Service-mix similarityView profile →

Satish Venkataperumal, M.D.

Diagnostic Radiology (CMS) · New Port Richey, FL

Shared published services
1 shared services · view billing descriptions
  • Ct scan of blood vessels of chest with contrast (71275)
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.