Gregory Alexander Bortoff, M.D. / Similar service patterns
A DIFFERENT WAY TO EXPLORE Similar work. More providers to explore. Compare the published Medicare service mix of Gregory Alexander Bortoff, M.D. with clinicians in the same registry specialty: Diagnostic Radiology (CMS).
RALEIGH, NC · Exact area Edit location
2024 published service data · 87 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Diagnostic Radiology (CMS) · Raleigh, NC
Shared published services 3 shared services · view billing descriptions Low dose ct scan of chest for lung cancer screening (71271) Nuclear medicine study from skull base to mid-thigh with ct scan (78815) Piflufolastat f-18, diagnostic, 1 millicurie (A9595) Diagnostic Radiology (CMS) · Raleigh, NC
Shared published services 3 shared services · view billing descriptions Low dose ct scan of chest for lung cancer screening (71271) Nuclear medicine study from skull base to mid-thigh with ct scan (78815) Piflufolastat f-18, diagnostic, 1 millicurie (A9595) Diagnostic Radiology (CMS) · Raleigh, NC
Shared published services 3 shared services · view billing descriptions Low dose ct scan of chest for lung cancer screening (71271) Nuclear medicine study from skull base to mid-thigh with ct scan (78815) Piflufolastat f-18, diagnostic, 1 millicurie (A9595) Diagnostic Radiology (CMS) · Raleigh, NC
Shared published services 3 shared services · view billing descriptions Low dose ct scan of chest for lung cancer screening (71271) Nuclear medicine study from skull base to mid-thigh with ct scan (78815) Ct scan of abdomen and pelvis before and after contrast (74178) Diagnostic Radiology (CMS) · Raleigh, NC
Shared published services 3 shared services · view billing descriptions Low dose ct scan of chest for lung cancer screening (71271) Nuclear medicine study from skull base to mid-thigh with ct scan (78815) Ct scan of abdomen and pelvis before and after contrast (74178) Diagnostic Radiology (CMS) · Raleigh, NC
Shared published services 3 shared services · view billing descriptions Low dose ct scan of chest for lung cancer screening (71271) Nuclear medicine study from skull base to mid-thigh with ct scan (78815) Ct scan of abdomen and pelvis before and after contrast (74178) Diagnostic Radiology (CMS) · Raleigh, NC
Shared published services 3 shared services · view billing descriptions Low dose ct scan of chest for lung cancer screening (71271) Nuclear medicine study from skull base to mid-thigh with ct scan (78815) Ct scan of abdomen and pelvis before and after contrast (74178) Diagnostic Radiology (CMS) · Raleigh, NC
Shared published services 3 shared services · view billing descriptions Low dose ct scan of chest for lung cancer screening (71271) Nuclear medicine study from skull base to mid-thigh with ct scan (78815) Ct scan of abdomen and pelvis before and after contrast (74178) Diagnostic Radiology (CMS) · Raleigh, NC
Shared published services 3 shared services · view billing descriptions Low dose ct scan of chest for lung cancer screening (71271) Nuclear medicine study from skull base to mid-thigh with ct scan (78815) Ct scan of abdomen and pelvis before and after contrast (74178) Diagnostic Radiology (CMS) · Raleigh, NC
Shared published services 3 shared services · view billing descriptions Low dose ct scan of chest for lung cancer screening (71271) Nuclear medicine study from skull base to mid-thigh with ct scan (78815) Ct scan of abdomen and pelvis before and after contrast (74178) Diagnostic Radiology (CMS) · Raleigh, NC
Shared published services 3 shared services · view billing descriptions Ct scan of abdomen and pelvis before and after contrast (74178) Screening mammography (77067) Screening 3d breast mammography (77063) Diagnostic Radiology (CMS) · Raleigh, NC
Shared published services 3 shared services · view billing descriptions Nuclear medicine study from skull base to mid-thigh with ct scan (78815) Screening mammography (77067) Screening 3d breast mammography (77063) 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.