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

LOUISVILLE, KY · Exact areaEdit location

2024 published service data · 221 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Mark Charles Kraemer, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure to assess heart electrical activity (00537)
73%Service-mix similarityView profile →

Alexis Hansford Schaab, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
50%Service-mix similarityView profile →

Thomas B Finerty, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
47%Service-mix similarityView profile →

Christopher Lee Courtney, C.R.N.A.

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure to assess heart electrical activity (00537)
47%Service-mix similarityView profile →

Charles Mark Costabell, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure to assess heart electrical activity (00537)
47%Service-mix similarityView profile →

David Michael Higgs, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
31%Service-mix similarityView profile →

Jennifer Lynn Lowe Dennison, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure to assess heart electrical activity (00537)
27%Service-mix similarityView profile →

Justin Paul Pearce, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
26%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.