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

UT · Exact areaEdit location

2024 published service data · 164 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Mckell Jorgensen, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Ogden, UT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
100%Service-mix similarityView profile →

Parker Richard Roberts

Certified Registered Nurse Anesthetist (Crna) (CMS) · Ogden, UT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
73%Service-mix similarityView profile →

Robert Lyle Nielson, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Nephi, UT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
67%Service-mix similarityView profile →

Robin B. Bradshaw, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Tooele, UT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
66%Service-mix similarityView profile →

Dustin Sharp

Certified Registered Nurse Anesthetist (Crna) (CMS) · Price, UT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
65%Service-mix similarityView profile →

Robert David Pugh, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Orem, UT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
58%Service-mix similarityView profile →

Jonathan Hyatt, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · St George, UT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
56%Service-mix similarityView profile →

Justin Douglas Wiliiams, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Heber City, UT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
54%Service-mix similarityView profile →

Tyler Nathan Memmott, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Nephi, UT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
53%Service-mix similarityView profile →

Michael Ryan Blaney, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · American Fork, UT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
51%Service-mix similarityView profile →

Robert G Krum, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Orem, UT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
50%Service-mix similarityView profile →

Samuel Peter Hadlock, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Nephi, UT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
49%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.