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

NEWPORT NEWS, VA · Exact areaEdit location

2024 published service data · 52 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Erica Sampson, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Newport News, VA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on top of arm bone and shoulder joint (01630)
  • Anesthesia for total hip replacement (01214)
84%Service-mix similarityView profile →

Michelle Kathleen Loiacono, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Newport News, VA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for other procedure or exam of knee joint using an endoscope (01400)
76%Service-mix similarityView profile →

Amber Jean Callison, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Newport News, VA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for lens surgery (00142)
63%Service-mix similarityView profile →

Scott Edward Colton, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Newport News, VA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
  • Anesthesia for lens surgery (00142)
58%Service-mix similarityView profile →

Kelly Elizabeth Mueller, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Newport News, VA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for lens surgery (00142)
52%Service-mix similarityView profile →

Sparkle Mahogany Potter, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Newport News, VA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for lens surgery (00142)
52%Service-mix similarityView profile →

Christine L. Colella, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Newport News, VA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on top of arm bone and shoulder joint (01630)
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
  • Anesthesia for lens surgery (00142)
51%Service-mix similarityView profile →

Caitlin Prevette, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Newport News, VA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
49%Service-mix similarityView profile →

Iryna Holtz, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Newport News, VA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
46%Service-mix similarityView profile →

Amber Whited

Certified Registered Nurse Anesthetist (Crna) (CMS) · Newport News, VA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on top of arm bone and shoulder joint (01630)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
42%Service-mix similarityView profile →

Amy Lynn Pearce, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Newport News, VA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
40%Service-mix similarityView profile →

Suzette Henahan, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Newport News, VA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
38%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.