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

AR · Exact areaEdit location

2024 published service data · 500 eligible profiles compared. This search reached its 500-profile comparison limit, using NPI order. Narrow the location for a more focused comparison. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Travis Mosley, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Little Rock, AR

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
100%Service-mix similarityView profile →

Brian D Thomas, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Little Rock, AR

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
100%Service-mix similarityView profile →

Jordan Liljenquist, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Jonesboro, AR

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
100%Service-mix similarityView profile →

James Daniel Oswalt, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Little Rock, AR

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
82%Service-mix similarityView profile →

Christopher Yancey

Certified Registered Nurse Anesthetist (Crna) (CMS) · Little Rock, AR

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
78%Service-mix similarityView profile →

Shamsie Marie Lumpkin, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Little Rock, AR

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
74%Service-mix similarityView profile →

Michael E. Kiersey, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Little Rock, AR

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
70%Service-mix similarityView profile →

Mario Baldassaro, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Little Rock, AR

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
63%Service-mix similarityView profile →

Shawn Alexander Henry, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Little Rock, AR

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
62%Service-mix similarityView profile →

Jonathan Redic, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Little Rock, AR

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
61%Service-mix similarityView profile →

Gregory B Lux, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Little Rock, AR

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
60%Service-mix similarityView profile →

Carter Alan Lowe, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Little Rock, AR

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
56%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.