A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

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

ALBANY, NY · Exact areaEdit location

2024 published service data · 103 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Davina E. Lenden, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Albany, NY

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure on chest with 1 lung inflated (00541)
  • Anesthesia for other procedure on upper abdomen (00790)
  • Anesthesia for other closed procedure on chest (00520)
84%Service-mix similarityView profile →

Christine M Piraino, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Albany, NY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure on chest with 1 lung inflated (00541)
61%Service-mix similarityView profile →

Cilicia Marie Bigler

Certified Registered Nurse Anesthetist (Crna) (CMS) · Albany, NY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
57%Service-mix similarityView profile →

Sergey Nikolayevich Yermakovich, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Albany, NY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
31%Service-mix similarityView profile →

Alexis Marie First, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Albany, NY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
26%Service-mix similarityView profile →

Steven Deroche, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Albany, NY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
23%Service-mix similarityView profile →

Esequiel Joshua Guevara, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Albany, NY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
21%Service-mix similarityView profile →

Jessica Leigh Ratchford, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Albany, NY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
20%Service-mix similarityView profile →

David Sherman, RN

Certified Registered Nurse Anesthetist (Crna) (CMS) · Albany, NY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
19%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.