A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Courtney Elizabeth Jaffe, NP with clinicians in the same registry specialty: Nurse Practitioner.

STANFORD, CA · Exact areaEdit location

2024 published service data · 298 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Yesenia Alejandra Sidhu, NP

Nurse Practitioner · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Admn sarscov2 vacc 1 dose (90480)
  • Administration of influenza virus vaccine (G0008)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
53%Service-mix similarityView profile →

Olivia Sye-Ying Chu, NP

Nurse Practitioner · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
  • Telephone medical discussion with physician, 11-20 minutes (99442)
37%Service-mix similarityView profile →

Michelle Cornel Lozada, NP

Nurse Practitioner · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
  • Telephone medical discussion with physician, 11-20 minutes (99442)
32%Service-mix similarityView profile →

Parveen Kaur Bhatia, NP

Nurse Practitioner · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Admn sarscov2 vacc 1 dose (90480)
  • Administration of influenza virus vaccine (G0008)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
31%Service-mix similarityView profile →

Sheri Ann Loo, NP

Nurse Practitioner · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
  • Telephone medical discussion with physician, 11-20 minutes (99442)
29%Service-mix similarityView profile →

Laura Lynne Asaro, NP

Nurse Practitioner · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
  • Telephone medical discussion with physician, 11-20 minutes (99442)
25%Service-mix similarityView profile →

Michelle Susan Melendez, NP

Nurse Practitioner · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
  • Telephone medical discussion with physician, 11-20 minutes (99442)
24%Service-mix similarityView profile →

Won Il Kim, NP

Nurse Practitioner · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
  • Telephone medical discussion with physician, 11-20 minutes (99442)
23%Service-mix similarityView profile →

Eric Jonathan Crizer, NP

Nurse Practitioner · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
  • Telephone medical discussion with physician, 11-20 minutes (99442)
22%Service-mix similarityView profile →

Jennifer Choi, NP

Nurse Practitioner · Stanford, CA

Shared published services
1 shared services · view billing descriptions
  • Telephone medical discussion with physician, 11-20 minutes (99442)
19%Service-mix similarityView profile →

Marina Mitchell Mciver, NP

Nurse Practitioner · Stanford, CA

Shared published services
1 shared services · view billing descriptions
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
19%Service-mix similarityView profile →

Katherine Vereeke Kuhl, NP

Nurse Practitioner · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Telephone medical discussion with physician, 21-30 minutes (99443)
  • Telephone medical discussion with physician, 11-20 minutes (99442)
18%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.