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

SIOUX CITY, IA · Exact areaEdit location

2024 published service data · 28 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Katherine Grode, CRNA

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

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
58%Service-mix similarityView profile →

Deborah Carter, CRNA

Specialty details in registry · Sioux City, IA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
49%Service-mix similarityView profile →

Rita Rae Hogue, CRNA

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

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for extensive surgery on spine (00670)
30%Service-mix similarityView profile →

John W Hagestrom, CRNA

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

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
26%Service-mix similarityView profile →

Laura Real, CRNA

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

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
26%Service-mix similarityView profile →

Matthew Delane Poppe, CRNA

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

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for total hip replacement (01214)
23%Service-mix similarityView profile →

Joshua Robert Feuerstein, RN

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

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for total hip replacement (01214)
14%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.