A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Gurmukh Jagatrai Sadarangani, M.D. with clinicians in the same registry specialty: Radiation Oncology (CMS).

HARTSDALE, NY · 10 milesEdit location
Within 10 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 19 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Joanne Zhung, M.D.

Radiation Oncology (CMS) · Nyack, NY

Shared published services
3 shared services · view billing descriptions
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Continuing radiation therapy consultation per week (77336)
92%Service-mix similarity~7.9 milesView profile →

Ulrich Hermanto, M.D., PH.D.

Hospitalist · Radiation Oncology (CMS) · Yonkers, NY

Shared published services
3 shared services · view billing descriptions
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Continuing radiation therapy consultation per week (77336)
84%Service-mix similarity~6.0 milesView profile →

Niti Dube, MD

Radiation Oncology (CMS) · Rye, NY

Shared published services
3 shared services · view billing descriptions
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Continuing radiation therapy consultation per week (77336)
78%Service-mix similarity~6.9 milesView profile →

Nagwa S. Saleh, M.D.

Radiation Oncology (CMS) · Valhalla, NY

Shared published services
3 shared services · view billing descriptions
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Continuing radiation therapy consultation per week (77336)
76%Service-mix similarity~4.8 milesView profile →

Mark Eugene Hwang

Radiation Oncology (CMS) · Greenwich, CT

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
  • Calculation of radiation therapy dose (77300)
73%Service-mix similarity~9.6 milesView profile →

Alfred Tinger, MD

Hospitalist · Radiation Oncology (CMS) · Yonkers, NY

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
  • Calculation of radiation therapy dose (77300)
65%Service-mix similarity~6.0 milesView profile →

Jefffrey Vainshtein, MD

Radiation Oncology (CMS) · White Plains, NY

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
  • Calculation of radiation therapy dose (77300)
64%Service-mix similarity~2.4 milesView profile →

Randy E Stevens, MD

Radiation Oncology (CMS) · White Plains, NY

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
  • Calculation of radiation therapy dose (77300)
64%Service-mix similarity~2.4 milesView profile →

Ashwatha Narayana, MD

Radiation Oncology (CMS) · Greenwich, CT

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
  • Calculation of radiation therapy dose (77300)
61%Service-mix similarity~9.6 milesView profile →

Philip Gilbo, M.D.

Radiation Oncology (CMS) · West Harrison, NY

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
  • Calculation of radiation therapy dose (77300)
59%Service-mix similarity~4.5 milesView profile →

Daniel Eric Fass, M.D.

Radiation Oncology (CMS) · Rye, NY

Shared published services
3 shared services · view billing descriptions
  • Radiation treatment management, 5 treatment sessions (77427)
  • Calculation of radiation therapy dose (77300)
  • Design and construction of radiation treatment device for high precision radiation therapy (77338)
55%Service-mix similarity~6.9 milesView profile →

Julie C Choi, MD

Radiation Oncology (CMS) · Bronxville, NY

Shared published services
3 shared services · view billing descriptions
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Radiation treatment management, 5 treatment sessions (77427)
  • Calculation of radiation therapy dose (77300)
55%Service-mix similarity~5.8 milesView 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 approximate distance 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.