A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

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

SAN FRANCISCO, CA · Exact areaEdit location

2024 published service data · 33 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jessica Chew

Radiation Oncology (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Design and construction of complex radiation treatment device (77334)
  • Ct guidance for insertion of radiation therapy fields (77014)
89%Service-mix similarityView profile →

Steve Braunstein, MD, PHD

Radiation Oncology (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Design and construction of complex radiation treatment device (77334)
  • Ct guidance for insertion of radiation therapy fields (77014)
87%Service-mix similarityView profile →

Nicolas Demetrios Prionas, MD, PHD

Radiation Oncology (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Design and construction of complex radiation treatment device (77334)
  • Ct guidance for insertion of radiation therapy fields (77014)
82%Service-mix similarityView profile →

Lisa Singer

Radiation Oncology (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Design and construction of complex radiation treatment device (77334)
  • Ct guidance for insertion of radiation therapy fields (77014)
82%Service-mix similarityView profile →

Encouse Golden, MD, PHD

Radiation Oncology (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Design and construction of complex radiation treatment device (77334)
  • Ct guidance for insertion of radiation therapy fields (77014)
81%Service-mix similarityView profile →

Jean L. Nakamura, M.D.

Radiation Oncology (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Design and construction of complex radiation treatment device (77334)
  • Complex radiation therapy planning (77263)
78%Service-mix similarityView profile →

Alexander Geng, M.D.

Radiation Oncology (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Design and construction of complex radiation treatment device (77334)
  • Complex radiation therapy planning (77263)
77%Service-mix similarityView profile →

William Cheng Chen, MD

Radiation Oncology (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Design and construction of complex radiation treatment device (77334)
  • Ct guidance for insertion of radiation therapy fields (77014)
75%Service-mix similarityView profile →

Michael N Corradetti, M.D.

Radiation Oncology (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Design and construction of complex radiation treatment device (77334)
  • Ct guidance for insertion of radiation therapy fields (77014)
74%Service-mix similarityView profile →

Anthony C Wong, MD, PHD

Radiation Oncology (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Design and construction of complex radiation treatment device (77334)
  • Ct guidance for insertion of radiation therapy fields (77014)
73%Service-mix similarityView profile →

Emi Yoshida, M.D.

Radiation Oncology (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Design and construction of complex radiation treatment device (77334)
  • Ct guidance for insertion of radiation therapy fields (77014)
72%Service-mix similarityView profile →

Mary Uan-Sian Feng, M.D.

Radiation Oncology (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Calculation of radiation therapy dose (77300)
  • Ct guidance for insertion of radiation therapy fields (77014)
  • Complex radiation therapy planning (77263)
72%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.