A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Kristofer Langheinrich, MD with clinicians in the same registry specialty: Interventional Radiology (CMS).

CA · Exact areaEdit location

2024 published service data · 439 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Vipin Bansal, M.D.

Interventional Radiology (CMS) · Roseville, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
90%Service-mix similarityView profile →

Ibrahim Adejoh Idakoji, M.D.

Diagnostic Radiology (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
82%Service-mix similarityView profile →

Diane Dahlstrom Bricco, MD

Diagnostic Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
82%Service-mix similarityView profile →

Kamalpreet Singh, MD

Diagnostic Radiology · Internal Medicine (CMS) · Madera, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
81%Service-mix similarityView profile →

Francisco Eduardo Valles, M.D.

Interventional Radiology (CMS) · Visalia, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
80%Service-mix similarityView profile →

Kabir Suri

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
80%Service-mix similarityView profile →

Ashkan Shahkarami, M.D

Diagnostic Radiology · Interventional Radiology (CMS) · Visalia, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
80%Service-mix similarityView profile →

Senthil Sivakumar Gunasekaran, MD

Diagnostic Radiology (CMS) · Glendale, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
79%Service-mix similarityView profile →

Christopher C Lee, MD

Diagnostic Radiology (CMS) · Walnut Creek, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
79%Service-mix similarityView profile →

Ray Zhang

Diagnostic Radiology · Interventional Radiology (CMS) · Apple Valley, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
79%Service-mix similarityView profile →

Rajesh Anant Bhavsar, M.D.

Diagnostic Radiology (CMS) · Northridge, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
79%Service-mix similarityView profile →

John Herbert Brannen, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Chico, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
  • Ct scan of chest without contrast (71250)
79%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.