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

ATLANTA, GA · Exact areaEdit location

2024 published service data · 116 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

William David Peters, DNP, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on urinary system through urethra (00910)
  • Anesthesia for procedure on anus and rectum (00902)
  • Anesthesia for shock wave therapy for urinary system stones without water bath (00873)
95%Service-mix similarityView profile →

Cherie A Doersam, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on urinary system through urethra (00910)
56%Service-mix similarityView profile →

Heath W. Legrand, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on urinary system through urethra (00910)
  • Anesthesia for procedure on anus and rectum (00902)
  • Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back (00300)
51%Service-mix similarityView profile →

Paul A Evelyn, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on urinary system through urethra (00910)
25%Service-mix similarityView profile →

Tayler Alyse Walker, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back (00300)
24%Service-mix similarityView profile →

William Heath Thomas, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure on anus and rectum (00902)
18%Service-mix similarityView profile →

Ashley Hope Perez

Certified Registered Nurse Anesthetist (Crna) (CMS) · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back (00300)
13%Service-mix similarityView profile →

Star Smith Kepner

Specialty details in registry · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back (00300)
8%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.