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Similar work.
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Compare the published Medicare service mix of Todd W Monroe with clinicians in the same registry specialty: Obstetrics & Gynecology.

OXNARD, CA · 50 milesEdit location
Within 50 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 · 169 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jason A Rothbart, MD

Obstetrics & Gynecology · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
62%Service-mix similarity~41.9 milesView profile →

Maria Ellen Ottavi, MD

Obstetrics & Gynecology · Santa Monica, CA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
32%Service-mix similarity~40.8 milesView profile →

Klara Vogel, M.D.

Obstetrics & Gynecology · Santa Monica, CA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
32%Service-mix similarity~40.8 milesView profile →

Candice Bianca Tilles, M.D.

Obstetrics & Gynecology · Santa Monica, CA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
31%Service-mix similarity~40.8 milesView profile →

Frederick Michael Kohn, M.D.

Obstetrics & Gynecology · Tarzana, CA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
31%Service-mix similarity~36.0 milesView profile →

Dina K Kiseleva, M.D.

Obstetrics & Gynecology · Santa Monica, CA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
30%Service-mix similarity~40.8 milesView profile →

Sara Michelle Klevens, MD

Obstetrics & Gynecology · Santa Monica, CA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
30%Service-mix similarity~40.8 milesView profile →

Yvonne Bohn, M.D.

Obstetrics & Gynecology · Santa Monica, CA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
29%Service-mix similarity~40.8 milesView profile →

Angela Yat-Sun Nishio, M.D.

Obstetrics & Gynecology · Santa Monica, CA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
27%Service-mix similarity~40.8 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.