A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

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

TX · 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.

Sherilyn Kaye Medina, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for nerve block and injection procedure, prone position (01992)
100%Service-mix similarityView profile →

Kristina Jo Mayo

Certified Registered Nurse Anesthetist (Crna) (CMS) · Azle, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for nerve block and injection procedure, prone position (01992)
100%Service-mix similarityView profile →

Ashley Lynn Billot

Certified Registered Nurse Anesthetist (Crna) (CMS) · Beaumont, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for nerve block and injection procedure, prone position (01992)
100%Service-mix similarityView profile →

Samantha Lee Graling, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Dallas, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for nerve block and injection procedure, prone position (01992)
84%Service-mix similarityView profile →

Kyle Lundwall, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Austin, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for nerve block and injection procedure, prone position (01992)
84%Service-mix similarityView profile →

Carolyn Bea Watts, C.R.N.A.

Certified Registered Nurse Anesthetist (Crna) (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for nerve block and injection procedure, prone position (01992)
77%Service-mix similarityView profile →

Joann Buchholz, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Dallas, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for nerve block and injection procedure, prone position (01992)
77%Service-mix similarityView profile →

Selby Reed Thames, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Beaumont, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for nerve block and injection procedure, prone position (01992)
75%Service-mix similarityView profile →

Melanie Palasi, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Houston, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for nerve block and injection procedure, prone position (01992)
75%Service-mix similarityView profile →

Derek Chambless, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Beaumont, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for nerve block and injection procedure, prone position (01992)
73%Service-mix similarityView profile →

Kenneth Dale Simmons, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Beaumont, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for nerve block and injection procedure, prone position (01992)
70%Service-mix similarityView profile →

Garrett Gibbs, C.R.N.A.

Certified Registered Nurse Anesthetist (Crna) (CMS) · Beaumont, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for nerve block and injection procedure, prone position (01992)
67%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.