A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Aharon Feldman with clinicians in the same registry specialty: Radiation Oncology (CMS).

DETROIT, MI · Exact areaEdit location

2024 published service data · 16 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Farzan Siddiqui, M.D., PH.D.

Radiation Oncology (CMS) · Detroit, MI

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
52%Service-mix similarityView profile →

Nitin Gangadhar Vaishampayan, M.D.

Radiation Oncology (CMS) · Detroit, MI

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
51%Service-mix similarityView profile →

Parag Jitendra Parikh, MD

Radiation Oncology (CMS) · Detroit, MI

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
50%Service-mix similarityView profile →

Ibrahim M. Aref, M.D.

Radiation Oncology (CMS) · Detroit, MI

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
50%Service-mix similarityView profile →

M. Salim Un-Nabi Siddiqui, M.D., PH.D.

Radiation Oncology (CMS) · Detroit, MI

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Design and construction of radiation treatment device for high precision radiation therapy (77338)
48%Service-mix similarityView profile →

Gregory Mark Hermann, M.D.

Radiation Oncology (CMS) · Detroit, MI

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
47%Service-mix similarityView profile →

Eric Albert Mellon, M.D., PH.D.

Radiation Oncology (CMS) · Detroit, MI

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Design and construction of radiation treatment device for high precision radiation therapy (77338)
47%Service-mix similarityView profile →

Mohamed A. Elshaikh, M.D.

Radiation Oncology (CMS) · Detroit, MI

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
47%Service-mix similarityView profile →

Harold Eunwoo Kim, MD

Radiation Oncology (CMS) · Detroit, MI

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
45%Service-mix similarityView profile →

Deepak G. Pradhan, M.D.

Radiation Oncology (CMS) · Detroit, MI

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
41%Service-mix similarityView profile →

Steven Raymond Miller, MD

Radiation Oncology (CMS) · Detroit, MI

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
38%Service-mix similarityView profile →

Michael Matthew Dominello, DO

Radiation Oncology (CMS) · Detroit, MI

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
37%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.