A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Christopher Bruce Anderson, PMHNP-BC with clinicians in the same registry specialty: Nurse Practitioner (CMS).

RI · Exact areaEdit location

2024 published service data · 70 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Donna Marie Mcdonald, APRN

Nurse Practitioner (CMS) · Providence, RI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Psychotherapy with evaluation and management visit, 30 minutes (90833)
  • Psychiatric diagnostic evaluation with medical services (90792)
99%Service-mix similarityView profile →

Timothy J. Pepin, MSN, RN, PMHNP-BC

Nurse Practitioner (CMS) · North Smithfield, RI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Psychotherapy with evaluation and management visit, 30 minutes (90833)
  • Psychiatric diagnostic evaluation with medical services (90792)
96%Service-mix similarityView profile →

Kristin Lundsten, DNP, MSN, PMNP-BC

Specialty details in registry · East Providence, RI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Psychotherapy with evaluation and management visit, 30 minutes (90833)
94%Service-mix similarityView profile →

Nadia Dotrice Horton, FNP

Nurse Practitioner (CMS) · Providence, RI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Psychotherapy with evaluation and management visit, 30 minutes (90833)
94%Service-mix similarityView profile →

Eniayo Egberongbe

Nurse Practitioner (CMS) · Cranston, RI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Psychotherapy with evaluation and management visit, 30 minutes (90833)
94%Service-mix similarityView profile →

Deborah Horvitz, PMHNP-BC

Nurse Practitioner (CMS) · Warwick, RI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Psychotherapy with evaluation and management visit, 30 minutes (90833)
94%Service-mix similarityView profile →

Lisa Marie Dejesus, PMHNP

Nurse Practitioner (CMS) · Tiverton, RI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Psychotherapy with evaluation and management visit, 30 minutes (90833)
84%Service-mix similarityView profile →

Laura G Richard

Nurse Practitioner (CMS) · West Warwick, RI

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Psychotherapy with evaluation and management visit, 30 minutes (90833)
  • Psychiatric diagnostic evaluation with medical services (90792)
81%Service-mix similarityView profile →

Jill Ann Berk, APRN

Nurse Practitioner (CMS) · Newport, RI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Psychotherapy with evaluation and management visit, 30 minutes (90833)
79%Service-mix similarityView profile →

Gloria Mary Mazza, NP-C

Nurse Practitioner (CMS) · Cranston, RI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Psychotherapy with evaluation and management visit, 30 minutes (90833)
78%Service-mix similarityView profile →

Barbara J Forloney, PMHCNS, BC

Certified Clinical Nurse Specialist (Cns) (CMS) · Cranston, RI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Psychotherapy with evaluation and management visit, 30 minutes (90833)
75%Service-mix similarityView profile →

Olivia Footer, APRN

Nurse Practitioner (CMS) · Providence, RI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Psychiatric diagnostic evaluation with medical services (90792)
74%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.