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Compare the published Medicare service mix of Gregory S Destefano, APRN with clinicians in the same registry specialty: Nurse Practitioner (CMS).

CT · Exact areaEdit location

2024 published service data · 300 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Holly Penkacik, APRN

Nurse Practitioner (CMS) · West Haven, CT

Shared published services
1 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
71%Service-mix similarityView profile →

Barbara S Brigandi, APRN

Specialty details in registry · Hartford, CT

Shared published services
1 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
71%Service-mix similarityView profile →

Lawrence M Anderson, AGNP-C

Nurse Practitioner (CMS) · Waterbury, CT

Shared published services
3 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Administration of influenza virus vaccine (G0008)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
70%Service-mix similarityView profile →

Melissa Francis, ARNP

Nurse Practitioner (CMS) · Southbury, CT

Shared published services
2 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes (99350)
58%Service-mix similarityView profile →

Jacqueline G Gilbert, APRN

Nurse Practitioner (CMS) · Plainville, CT

Shared published services
1 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
51%Service-mix similarityView profile →

Janice M. Thompson, APRN

Specialty details in registry · West Haven, CT

Shared published services
3 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
  • Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes (99350)
51%Service-mix similarityView profile →

Hollie Suzanne Smith, APRN

Nurse Practitioner (CMS) · Vernon, CT

Shared published services
3 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
  • Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes (99350)
46%Service-mix similarityView profile →

Gail Lagana, APRN

Specialty details in registry · Rocky Hill, CT

Shared published services
2 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
42%Service-mix similarityView profile →

Kathleen Thompson, NP

Nurse Practitioner (CMS) · West Haven, CT

Shared published services
1 shared services · view billing descriptions
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
34%Service-mix similarityView profile →

Amy Elizabeth Morales, APRN

Nurse Practitioner (CMS) · Oxford, CT

Shared published services
2 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
  • Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes (99350)
34%Service-mix similarityView profile →

Stephanie Borjas, NP

Specialty details in registry · West Haven, CT

Shared published services
1 shared services · view billing descriptions
  • Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)
31%Service-mix similarityView profile →

Margaret Powell, APRN

Nurse Practitioner (CMS) · West Hartford, CT

Shared published services
2 shared services · view billing descriptions
  • Administration of influenza virus vaccine (G0008)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
31%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.