A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Brett Marillier with clinicians in the same registry specialty: Certified Registered Nurse Anesthetist (Crna) (CMS).

NAPLES, FL · Exact areaEdit location

2024 published service data · 83 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Yanisse Laura Flores, CRNA

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

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
  • Injection of anesthetic agent and/or steroid into other nerve or branch (64450)
  • Ultrasonic guidance for needle placement (76942)
63%Service-mix similarityView profile →

Evan J Wong, SRNA

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

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into other nerve or branch (64450)
  • Ultrasonic guidance for needle placement (76942)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
58%Service-mix similarityView profile →

Nicole Klein, CRNA

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

Shared published services
3 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
  • Anesthesia for extensive surgery on spine (00670)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
48%Service-mix similarityView profile →

Taylor Isaac Ruud

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

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into other nerve or branch (64450)
  • Ultrasonic guidance for needle placement (76942)
  • Anesthesia for extensive surgery on spine (00670)
48%Service-mix similarityView profile →

Jared R Boaz Mcculloch

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

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into other nerve or branch (64450)
  • Ultrasonic guidance for needle placement (76942)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
47%Service-mix similarityView profile →

Tyson Scott Haderlie, CRNA

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

Shared published services
2 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for extensive surgery on spine (00670)
41%Service-mix similarityView profile →

Ignatius Low, CRNA

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

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into other nerve or branch (64450)
  • Ultrasonic guidance for needle placement (76942)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
39%Service-mix similarityView profile →

Joshua Mathew Burton

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

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into other nerve or branch (64450)
  • Ultrasonic guidance for needle placement (76942)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
38%Service-mix similarityView profile →

Christa Marion Reed

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

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
  • Anesthesia for extensive surgery on spine (00670)
36%Service-mix similarityView profile →

Robin Naden-Semba, CRNA

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

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
30%Service-mix similarityView profile →

Ashleigh Tondo

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

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on upper abdomen (00790)
29%Service-mix similarityView profile →

Catherine A Ramsey, CRNA

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

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
25%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.