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

HAVERTOWN, PA · 10 milesEdit location
Within 10 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 · 480 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Katie Carroll, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
  • Anesthesia for other procedure or exam of knee joint using an endoscope (01400)
  • Anesthesia for other procedure on top of arm bone and shoulder joint (01630)
66%Service-mix similarity~5.9 milesView profile →

Jennifer Mary Ryan, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Upland, PA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure or exam of knee joint using an endoscope (01400)
  • Anesthesia for other procedure on top of arm bone and shoulder joint (01630)
57%Service-mix similarity~9.4 milesView profile →

Mai Vy Alexander, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Media, PA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
56%Service-mix similarity~6.2 milesView profile →

Patricia Ann Kienzle, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Bryn Mawr, PA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
56%Service-mix similarity~3.3 milesView profile →

Marian Feil, CRNA

Specialty details in registry · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
56%Service-mix similarity~8.3 milesView profile →

Lisa Coles, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Philadelphia, PA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
  • Anesthesia for other procedure or exam of knee joint using an endoscope (01400)
46%Service-mix similarity~8.9 milesView profile →

Christine M. Mihok, CRNA

Specialty details in registry · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
40%Service-mix similarity~5.9 milesView profile →

Matthew Diedrich, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Philadelphia, PA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure or exam of knee joint using an endoscope (01400)
  • Anesthesia for other procedure on top of arm bone and shoulder joint (01630)
39%Service-mix similarity~5.9 milesView profile →

Michelle L Suplick, CRNA

Specialty details in registry · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)
35%Service-mix similarity~8.3 milesView profile →

Nicole Kawa, CRNA

Specialty details in registry · Upland, PA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure or exam of knee joint using an endoscope (01400)
34%Service-mix similarity~9.4 milesView profile →

Ralph Bennett, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on top of arm bone and shoulder joint (01630)
32%Service-mix similarity~8.9 milesView profile →

Amy Cicalese, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Philadelphia, PA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure or exam of knee joint using an endoscope (01400)
27%Service-mix similarity~8.3 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.