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Compare the published Medicare service mix of Sylvia Cho, DO with clinicians in the same registry specialty: Obstetrics & Gynecology.

MALDEN, MA · 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 · 143 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Lisa B Lampert, MD

Obstetrics & Gynecology · Chestnut Hill, MA

Shared published services
1 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
100%Service-mix similarity~9.3 milesView profile →

Taryn Ann Lieberman, MD

Obstetrics & Gynecology · Chestnut Hill, MA

Shared published services
1 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
100%Service-mix similarity~9.3 milesView profile →

Ashley Dealy Ackerman, MD

Obstetrics & Gynecology · Brookline, MA

Shared published services
1 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
100%Service-mix similarity~8.1 milesView profile →

Rebekah Petargue Viloria, M.D.

Obstetrics & Gynecology · Boston, MA

Shared published services
1 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
100%Service-mix similarity~6.1 milesView profile →

Randi Diane Leigh, MD

Obstetrics & Gynecology · Brookline, MA

Shared published services
1 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
100%Service-mix similarity~8.1 milesView profile →

Diane B Kaufman, M.D.

Obstetrics & Gynecology · Chestnut Hill, MA

Shared published services
1 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
100%Service-mix similarity~9.3 milesView profile →

Cecilia Magdalena Bahamon, MD

Obstetrics & Gynecology · Chestnut Hill, MA

Shared published services
1 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
100%Service-mix similarity~9.3 milesView profile →

Mary Louise Fowler

Obstetrics & Gynecology · Chestnut Hill, MA

Shared published services
1 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
100%Service-mix similarity~9.3 milesView profile →

Jacqueline Faye Croopnick, M.D.

Obstetrics & Gynecology · Brookline, MA

Shared published services
1 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
100%Service-mix similarity~8.1 milesView profile →

Huma Farid, M.D.

Obstetrics & Gynecology · Boston, MA

Shared published services
1 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
100%Service-mix similarity~6.1 milesView profile →

Brenda S Baker, M.D.

Obstetrics & Gynecology · Brookline, MA

Shared published services
1 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
76%Service-mix similarity~8.1 milesView profile →

Elena Beth Brown, MD

Obstetrics & Gynecology · Burlington, MA

Shared published services
1 shared services · view billing descriptions
  • Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)
74%Service-mix similarity~9.0 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.