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

JACKSONVILLE, FL · Exact areaEdit location

2024 published service data · 234 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Evan Patrick Vickers

Certified Registered Nurse Anesthetist (Crna) (CMS) · Jacksonville, FL

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
  • Anesthesia for procedure on heart and large blood vessels (00560)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
68%Service-mix similarityView profile →

Samantha Juanita Vickers, DNP, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Jacksonville, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
61%Service-mix similarityView profile →

Susanna Kay Stewart, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Jacksonville, FL

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
51%Service-mix similarityView profile →

Rhonda Jean Mostovych, CRNA

Specialty details in registry · Jacksonville, FL

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
51%Service-mix similarityView profile →

Alix Corrin Powell, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Jacksonville, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
50%Service-mix similarityView profile →

Allison Marra Coleman, DNP, CRNA, APRN

Certified Registered Nurse Anesthetist (Crna) (CMS) · Jacksonville, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
43%Service-mix similarityView profile →

Meredith Chouliaras, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Jacksonville, FL

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
43%Service-mix similarityView profile →

Megan Jean Gillespie, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Jacksonville, FL

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
39%Service-mix similarityView profile →

Daniel Brandon Flory, APRN, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Jacksonville, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
39%Service-mix similarityView profile →

Kayla Lynne Druhl, CRNA, RN, BSN

Certified Registered Nurse Anesthetist (Crna) (CMS) · Jacksonville, FL

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
37%Service-mix similarityView profile →

Jennie Knabb, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Jacksonville, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure on heart and large blood vessels (00560)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
37%Service-mix similarityView profile →

Kristin Leah Vomvoris, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Jacksonville, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
  • Anesthesia for insertion of permanent heart pacemaker (00530)
36%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.