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Similar work.
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Compare the published Medicare service mix of Michael William Trimming, MD with clinicians in the same registry specialty: Anesthesiology.

PHOENIX, AZ · Exact areaEdit location

2024 published service data · 325 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Patrick Harry David, M.D.

Anesthesiology · Phoenix, AZ

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for procedure to assess heart electrical activity (00537)
61%Service-mix similarityView profile →

Teresa Edwards, MD

Anesthesiology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
59%Service-mix similarityView profile →

Raymond Carroll Oakes, MD

Anesthesiology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
58%Service-mix similarityView profile →

Opinderjit Singh Gill

Anesthesiology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
56%Service-mix similarityView profile →

Andy Anhung Lee, MD

Anesthesiology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
54%Service-mix similarityView profile →

Daniel Jacob Parsons, MD

Anesthesiology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
53%Service-mix similarityView profile →

Gregory Scot Morris, MD

Anesthesiology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
53%Service-mix similarityView profile →

Duy Trinh

Anesthesiology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
51%Service-mix similarityView profile →

Michael John Polizzi, MD

Anesthesiology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
50%Service-mix similarityView profile →

Harrison Miao, M.D.

Anesthesiology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
50%Service-mix similarityView profile →

Scott B Lundgren, D.O.

Anesthesiology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for procedure to assess heart electrical activity (00537)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
49%Service-mix similarityView profile →

Emily Ann Hattrup, M.D.

Anesthesiology · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for total hip replacement (01214)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
49%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.