A DIFFERENT WAY TO EXPLORE

Similar work.
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Compare the published Medicare service mix of Rochelle Bell Ettlinger, NURSE PRACTITIONER with clinicians in the same registry specialty: Nurse Practitioner (CMS).

MA · Exact areaEdit location

2024 published service data · 41 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Rose Danner, N.P., C.N.S.

Nurse Practitioner (CMS) · Cambridge, MA

Shared published services
2 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
78%Service-mix similarityView profile →

Sue Zarinsky Sussman, RNCS

Certified Clinical Nurse Specialist (Cns) (CMS) · Medford, MA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
50%Service-mix similarityView profile →

Alexandra F Steeves, DNP

Nurse Practitioner (CMS) · Chelsea, MA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
48%Service-mix similarityView profile →

Patricia A Webber, RN, PC

Certified Clinical Nurse Specialist (Cns) (CMS) · Holyoke, MA

Shared published services
2 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
47%Service-mix similarityView profile →

Tamika Y Wallen

Certified Clinical Nurse Specialist (Cns) (CMS) · Webster, MA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
40%Service-mix similarityView profile →

Lorraine Karen Jacobsohn, RN-PCNS

Certified Clinical Nurse Specialist (Cns) (CMS) · Boston, MA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
40%Service-mix similarityView profile →

Rachael Rose Blackmar, CNP PMHNP

Nurse Practitioner (CMS) · Salem, MA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
37%Service-mix similarityView profile →

Laura Anne Rheault, APRN

Specialty details in registry · Lawrence, MA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
36%Service-mix similarityView profile →

Jeffrey Paul Campbell, RN

Certified Clinical Nurse Specialist (Cns) (CMS) · West Springfield, MA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
28%Service-mix similarityView profile →

Deborah Ann Farber, RN, CS

Certified Clinical Nurse Specialist (Cns) (CMS) · Hingham, MA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
24%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.