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

OSKALOOSA, IA · 100 milesEdit location
Within 100 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 150 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Hallie Carlson, CRNA

Specialty details in registry · West Des Moines, IA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
80%Service-mix similarity~62.8 milesView profile →

Jennifer Marie Thomsen, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Des Moines, IA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
73%Service-mix similarity~54.6 milesView profile →

Daniel W Groeneweg, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Iowa City, IA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
61%Service-mix similarity~62.2 milesView profile →

William Troy Jackson

Certified Registered Nurse Anesthetist (Crna) (CMS) · Iowa City, IA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
61%Service-mix similarity~62.2 milesView profile →

Kelli J Groeneweg, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Iowa City, IA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
60%Service-mix similarity~62.2 milesView profile →

Bruce Emery Headings, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Iowa City, IA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
58%Service-mix similarity~62.2 milesView profile →

Angela Rae Gibbar, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · West Burlington, IA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
50%Service-mix similarity~82.7 milesView profile →

Joni Renae Moore, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Des Moines, IA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
48%Service-mix similarity~55.5 milesView profile →

Nathan Michael Soriano, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · West Des Moines, IA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
45%Service-mix similarity~62.8 milesView profile →

Sarah Rohde

Certified Registered Nurse Anesthetist (Crna) (CMS) · Iowa City, IA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
42%Service-mix similarity~62.2 milesView 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 approximate distance 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.