A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Nirav Manharlal Chauhan, MD with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

COLUMBUS, OH · Exact areaEdit location

2024 published service data · 189 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Sheetal Shah Raval, M.D.

Diagnostic Radiology (CMS) · Columbus, OH

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Ct scan of chest with contrast (71260)
83%Service-mix similarityView profile →

Ian Christopher Klonk, MD

Diagnostic Radiology (CMS) · Columbus, OH

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Ct scan of chest with contrast (71260)
79%Service-mix similarityView profile →

Emad Hossein Hamid, MD, PHD

Diagnostic Radiology (CMS) · Columbus, OH

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Ct scan of chest with contrast (71260)
72%Service-mix similarityView profile →

Mitva J Patel, MD

Diagnostic Radiology (CMS) · Columbus, OH

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic mammography of 1 breast (77065)
69%Service-mix similarityView profile →

Katherine Maria Cyran, M.D.

Diagnostic Radiology (CMS) · Columbus, OH

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic mammography of 1 breast (77065)
69%Service-mix similarityView profile →

Cathleen Pernoud Hendershot, M.D.

Diagnostic Radiology (CMS) · Columbus, OH

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic mammography of 1 breast (77065)
68%Service-mix similarityView profile →

Bryan L Borland, M.D.

Diagnostic Radiology (CMS) · Columbus, OH

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Ct scan of chest without contrast (71250)
67%Service-mix similarityView profile →

Adele M Lipari, DO

Specialty details in registry · Columbus, OH

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic mammography of 1 breast (77065)
67%Service-mix similarityView profile →

Amy Lynn Kerger, DO

Diagnostic Radiology (CMS) · Columbus, OH

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic mammography of 1 breast (77065)
66%Service-mix similarityView profile →

Kathryn G Gardner, MD

Diagnostic Radiology (CMS) · Columbus, OH

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • X-ray of chest, 1 view (71045)
66%Service-mix similarityView profile →

Peter Lafferty, M.D.

Diagnostic Radiology (CMS) · Columbus, OH

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Ct scan of chest with contrast (71260)
65%Service-mix similarityView profile →

Natasha Monga, M.D.

Diagnostic Radiology (CMS) · Columbus, OH

Shared published services
3 shared services · view billing descriptions
  • Screening mammography (77067)
  • Screening 3d breast mammography (77063)
  • Diagnostic mammography of 1 breast (77065)
65%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.