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Compare the published Medicare service mix of Linnet Sebastian, AG ACNP-BC with clinicians in the same registry specialty: Nurse Practitioner (CMS).

PHOENIX, AZ · Exact areaEdit location

2024 published service data · 89 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Nicole M Hairston, ACNP

Nurse Practitioner (CMS) · Phoenix, AZ

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)
66%Service-mix similarityView profile →

Madison Nicole Warren

Specialty details in registry · Phoenix, AZ

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)
47%Service-mix similarityView profile →

Matthew Franco, AG-ACNP

Nurse Practitioner (CMS) · Phoenix, AZ

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)
  • 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)
46%Service-mix similarityView profile →

Esther Ndegwa-Wanje, NURSE PRACTITIONER

Nurse Practitioner (CMS) · Phoenix, AZ

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)
39%Service-mix similarityView profile →

Nicole J Rauscher, ACNP

Nurse Practitioner (CMS) · Phoenix, AZ

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)
39%Service-mix similarityView profile →

Heidi Lynn Brewer, MSN, AG-ACNP, CCRN

Nurse Practitioner (CMS) · Phoenix, AZ

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)
39%Service-mix similarityView profile →

Monica Yvette Munos, MSN ACNP-BC

Nurse Practitioner (CMS) · Phoenix, AZ

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)
37%Service-mix similarityView profile →

Minu Thomas, NP

Nurse Practitioner (CMS) · Phoenix, AZ

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)
37%Service-mix similarityView profile →

Stacey E Klein, APRN-NP

Nurse Practitioner (CMS) · Phoenix, AZ

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

Cassandra Archer, AGACNP-BC

Nurse Practitioner (CMS) · Phoenix, AZ

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)
29%Service-mix similarityView profile →

Jennifer Grindler, AGACNP-BC

Nurse Practitioner (CMS) · Phoenix, AZ

Shared published services
1 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
28%Service-mix similarityView profile →

Corina Garcia, ACNP

Nurse Practitioner (CMS) · Phoenix, AZ

Shared published services
1 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)
28%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.