HCPList Know more before you call. About
A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

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

INDIANAPOLIS, IN · Exact areaEdit location

2024 published service data · 223 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Drew Anthony Streicher, M.D.

Diagnostic Radiology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain before and after contrast (70553)
  • Ct scan of soft tissue of neck with contrast (70491)
87%Service-mix similarityView profile →

Wesley Ernest Ingram, MD

Diagnostic Radiology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain before and after contrast (70553)
  • Ct scan of soft tissue of neck with contrast (70491)
86%Service-mix similarityView profile →

Danny Lynn Leatherwood, M.D.

Diagnostic Radiology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain before and after contrast (70553)
  • Ct scan of soft tissue of neck with contrast (70491)
84%Service-mix similarityView profile →

Mariathea V Dolar, MD

Diagnostic Radiology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain before and after contrast (70553)
  • Ct scan of soft tissue of neck with contrast (70491)
83%Service-mix similarityView profile →

Atul Agarwal, M.D.

Diagnostic Radiology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain before and after contrast (70553)
  • Ct scan of face without contrast (70486)
82%Service-mix similarityView profile →

Samantha Chau Lancaster, MD

Diagnostic Radiology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain before and after contrast (70553)
  • Ct scan of soft tissue of neck with contrast (70491)
81%Service-mix similarityView profile →

Rachel Elizabeth Seltman, M.D.

Diagnostic Radiology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain before and after contrast (70553)
  • Ct scan of soft tissue of neck with contrast (70491)
80%Service-mix similarityView profile →

Umber Shafique, MD

Diagnostic Radiology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain before and after contrast (70553)
  • Ct scan of face without contrast (70486)
79%Service-mix similarityView profile →

William Fischer, M.D.

Diagnostic Radiology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain before and after contrast (70553)
  • Ct scan of soft tissue of neck with contrast (70491)
77%Service-mix similarityView profile →

Isaac Cheng-Shun Wu, M.D.

Diagnostic Radiology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain before and after contrast (70553)
  • Ct scan of upper spine without contrast (72125)
77%Service-mix similarityView profile →

Ryan Nathan Sauer, M.D.

Diagnostic Radiology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain before and after contrast (70553)
  • Ct scan of face without contrast (70486)
76%Service-mix similarityView profile →

Michael A Kuharik, MD

Diagnostic Radiology (CMS) · Indianapolis, IN

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Mri scan of brain before and after contrast (70553)
  • Ct scan of soft tissue of neck with contrast (70491)
74%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.