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Compare the published Medicare service mix of Sandra Christine Quattlebaum, MS, RN, CNS, ACNP-BC with clinicians in the same registry specialty: Nurse Practitioner (CMS).

CA · Exact areaEdit location

2024 published service data · 500 eligible profiles compared. This search reached its 500-profile comparison limit, using NPI order. Narrow the location for a more focused comparison. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Elizabeth Banach

Nurse Practitioner (CMS) · Torrance, CA

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
93%Service-mix similarityView profile →

Phillip Lyle Pangan, RN, NP

Nurse Practitioner (CMS) · Torrance, CA

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
93%Service-mix similarityView profile →

Valerie Helen Takes, RN ACNP

Nurse Practitioner (CMS) · Sebastopol, CA

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
89%Service-mix similarityView profile →

Rose Karippaparampil George

Nurse Practitioner (CMS) · Sacramento, CA

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
87%Service-mix similarityView profile →

Vickey J Said, MSN, ACUTE CARE NP

Nurse Practitioner (CMS) · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
87%Service-mix similarityView profile →

Emily Townsend Petromilli, AG-ACNP

Specialty details in registry · Turlock, CA

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
86%Service-mix similarityView profile →

Emmaculate Mmboga Fields, APRN-CNP FAMILY

Nurse Practitioner (CMS) · San Diego, CA

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
86%Service-mix similarityView profile →

Natalie Bilotta, AGACNP-BC

Nurse Practitioner (CMS) · San Diego, CA

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
84%Service-mix similarityView profile →

Sherrell Sianoya Abriam, ARNP

Nurse Practitioner (CMS) · Sacramento, CA

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
80%Service-mix similarityView profile →

Timothy Hurst, NP

Nurse Practitioner (CMS) · Temecula, CA

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
80%Service-mix similarityView profile →

Manpreet K Dhillon, FNP

Nurse Practitioner (CMS) · Sacramento, CA

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
79%Service-mix similarityView profile →

Claire Elizabeth Rhodes

Nurse Practitioner (CMS) · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
79%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.