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

MANCHESTER, NH · Exact areaEdit location

2024 published service data · 49 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Matthew A Mauldwin, DNP, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Manchester, NH

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
64%Service-mix similarityView profile →

Rosalie Ann Tucker, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Manchester, NH

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
55%Service-mix similarityView profile →

Chandler Barnes

Certified Registered Nurse Anesthetist (Crna) (CMS) · Manchester, NH

Shared published services
2 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
52%Service-mix similarityView profile →

Wesley Kyle Maughon, DNP, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Manchester, NH

Shared published services
2 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
51%Service-mix similarityView profile →

Clyde Donald Martin, CRNA

Specialty details in registry · Manchester, NH

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 on lower leg, ankle, and foot bones (01480)
49%Service-mix similarityView profile →

Courtney A O'connor

Certified Registered Nurse Anesthetist (Crna) (CMS) · Manchester, NH

Shared published services
2 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
46%Service-mix similarityView profile →

Tyler Michael Alter

Certified Registered Nurse Anesthetist (Crna) (CMS) · Manchester, NH

Shared published services
1 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
44%Service-mix similarityView profile →

Justin Ryan Chavis, RN

Certified Registered Nurse Anesthetist (Crna) (CMS) · Manchester, NH

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Ultrasonic guidance for needle placement (76942)
42%Service-mix similarityView profile →

Abbey Wonders

Certified Registered Nurse Anesthetist (Crna) (CMS) · Manchester, NH

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (64415)
  • Anesthesia for other procedure on top of arm bone and shoulder joint (01630)
  • Anesthesia for other procedure or exam of knee joint using an endoscope (01400)
39%Service-mix similarityView profile →

Robert Mancini, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Manchester, NH

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
39%Service-mix similarityView profile →

Ritu Khanna, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Manchester, NH

Shared published services
2 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
34%Service-mix similarityView profile →

Phillip Joseph Atherton, DNP

Certified Registered Nurse Anesthetist (Crna) (CMS) · Manchester, NH

Shared published services
2 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
34%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.