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Compare the published Medicare service mix of Brenda Irene Aceves, 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.

Kathleen Cecilia Regan, NP

Nurse Practitioner · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th (G0316)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
75%Service-mix similarityView profile →

Grace Erin Oppenheim, NP

Nurse Practitioner · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Hospital discharge day management, more than 30 minutes (99239)
73%Service-mix similarityView profile →

Amy Jeanne Keeley, NP

Nurse Practitioner · Stanford, CA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
60%Service-mix similarityView profile →

Hannah Reusch Spero, MSN, APRN, NP-C

Nurse Practitioner · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th (G0316)
  • Hospital discharge day management, more than 30 minutes (99239)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
60%Service-mix similarityView profile →

Maria Carmela Fucanan, NP

Nurse Practitioner · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
45%Service-mix similarityView profile →

Ian David Montgomery, NP

Nurse Practitioner · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Hospital discharge day management, more than 30 minutes (99239)
44%Service-mix similarityView profile →

Krystal Lea Rodriguez, NP

Nurse Practitioner · Stanford, CA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
43%Service-mix similarityView profile →

Sincere Simone Mcmillan, DNP, NP

Nurse Practitioner · Stanford, CA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
42%Service-mix similarityView profile →

Ijeoma Nwadiogo Okonkwo Pope, NP

Nurse Practitioner · Stanford, CA

Shared published services
1 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
33%Service-mix similarityView profile →

Renatta Arianne Lolong

Nurse Practitioner · Stanford, CA

Shared published services
1 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
33%Service-mix similarityView profile →

Alice Chang, NP

Nurse Practitioner · Stanford, CA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
31%Service-mix similarityView profile →

Hailey Michelle Hirschfeld, DNP

Nurse Practitioner · Stanford, CA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
30%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.