A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

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

GREENVILLE, SC · Exact areaEdit location

2024 published service data · 87 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Vladimir Starcevic

Diagnostic Radiology (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis with contrast (74177)
92%Service-mix similarityView profile →

William Nixon, M.D.

Diagnostic Radiology (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis with contrast (74177)
85%Service-mix similarityView profile →

Sanjay Hasmukhlal Mahatma, M.D.

Diagnostic Radiology (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis with contrast (74177)
84%Service-mix similarityView profile →

Trevor Stone

Diagnostic Radiology (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • X-ray of chest, 2 views (71046)
84%Service-mix similarityView profile →

Frederick W Dreyer, MD

Diagnostic Radiology (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis with contrast (74177)
83%Service-mix similarityView profile →

Jacob Hamm, M.D.

Diagnostic Radiology (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis with contrast (74177)
83%Service-mix similarityView profile →

Edward A Gize, MD

Diagnostic Radiology (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis with contrast (74177)
82%Service-mix similarityView profile →

John William Hohenberger, M.D.

Diagnostic Radiology (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis with contrast (74177)
81%Service-mix similarityView profile →

Jeffrey William Hanna, MD

Diagnostic Radiology (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • X-ray of chest, 2 views (71046)
79%Service-mix similarityView profile →

Kevin Gabriel Garrett, M.D.

Diagnostic Radiology (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • X-ray of chest, 2 views (71046)
79%Service-mix similarityView profile →

Matthew Chappell, MD

Diagnostic Radiology (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • X-ray of chest, 2 views (71046)
  • Ct scan of abdomen and pelvis with contrast (74177)
78%Service-mix similarityView profile →

Maxwell Harris Stroebel, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • X-ray of chest, 2 views (71046)
78%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.