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Compare the published Medicare service mix of Xiumei Sun, AA with clinicians in the same registry specialty: Anesthesiology Assistant (CMS).

FL · Exact areaEdit location

2024 published service data · 429 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Michael Diskin, CAA

Anesthesiology Assistant (CMS) · Orlando, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
84%Service-mix similarityView profile →

Frank G Jameson, CAA

Anesthesiology Assistant (CMS) · Fort Lauderdale, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
84%Service-mix similarityView profile →

Richard M Varlotta, AA

Anesthesiology Assistant (CMS) · Brandon, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
84%Service-mix similarityView profile →

Lindsay Lee Hawkins, AAC

Anesthesiology Assistant (CMS) · Orlando, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
84%Service-mix similarityView profile →

Abigail L Alexander, CAA

Anesthesiology Assistant (CMS) · Tampa, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
84%Service-mix similarityView profile →

Randall Stephen Yandek, CAA

Anesthesiology Assistant (CMS) · Fort Myers, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
84%Service-mix similarityView profile →

Demi Giannopulos, AA

Anesthesiology Assistant (CMS) · Cape Coral, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
84%Service-mix similarityView profile →

Angelica Roberts, CAA

Anesthesiology Assistant (CMS) · Orlando, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
84%Service-mix similarityView profile →

Hector Federico Del Valle Sosa

Anesthesiology Assistant (CMS) · Orlando, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
84%Service-mix similarityView profile →

Hoa Pham

Anesthesiology Assistant (CMS) · Orlando, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
84%Service-mix similarityView profile →

Kyle D Wolf, AA

Anesthesiology Assistant (CMS) · Brandon, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
84%Service-mix similarityView profile →

Brian Jason Mcwilliams, AA-C

Anesthesiology Assistant (CMS) · Jacksonville, FL

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
75%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.