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Compare the published Medicare service mix of Jennifer Mongillo, CRNA with clinicians in the same registry specialty: Certified Registered Nurse Anesthetist (Crna) (CMS).

CT · Exact areaEdit location

2024 published service data · 469 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Whitney Kian Mercy

Certified Registered Nurse Anesthetist (Crna) (CMS) · Hartford, CT

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
  • Anesthesia for other procedure on lower abdomen (00840)
100%Service-mix similarityView profile →

Mary Ellen Comolli, APRN, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Norwich, CT

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
  • Anesthesia for other procedure on lower abdomen (00840)
80%Service-mix similarityView profile →

Filomena Vincenza Ruggiero

Certified Registered Nurse Anesthetist (Crna) (CMS) · New Haven, CT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower abdomen (00840)
65%Service-mix similarityView profile →

Marina Lundberg

Certified Registered Nurse Anesthetist (Crna) (CMS) · Hartford, CT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
52%Service-mix similarityView profile →

Andriy Palamar, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Farmington, CT

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
  • Anesthesia for other procedure on lower abdomen (00840)
44%Service-mix similarityView profile →

Peter V Arnold, CRNA, APRN

Certified Registered Nurse Anesthetist (Crna) (CMS) · Bristol, CT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
39%Service-mix similarityView profile →

Alicia Rainville

Certified Registered Nurse Anesthetist (Crna) (CMS) · Hartford, CT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
37%Service-mix similarityView profile →

Michael R Macchiarolo, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Waterbury, CT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower abdomen (00840)
34%Service-mix similarityView profile →

Laura Elizabeth Bowles Diana, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Danbury, CT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower abdomen (00840)
34%Service-mix similarityView profile →

Frederick Gluszek, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Hartford, CT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
32%Service-mix similarityView profile →

Christian Lokko, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · New Haven, CT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
32%Service-mix similarityView profile →

Kelly Ann Kosciuk, RN

Certified Registered Nurse Anesthetist (Crna) (CMS) · New Britain, CT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
32%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.