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Compare the published Medicare service mix of Kee Hang Kevin Luk, M.D., M.S. with clinicians in the same registry specialty: Anesthesiology.

SCOTTSDALE, AZ · Exact areaEdit location

2024 published service data · 72 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Peter Eugene Frasco, MD

Anesthesiology · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other closed procedure on chest (00520)
66%Service-mix similarityView profile →

Tiffany Maiva Nguyen Otero, MD

Anesthesiology · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other closed procedure on chest (00520)
65%Service-mix similarityView profile →

Pamela A Mergens, M.D.

Anesthesiology · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other closed procedure on chest (00520)
  • Anesthesia for x-ray or radiation therapy (01922)
65%Service-mix similarityView profile →

Arthur Joseph Sinfield, MD

Anesthesiology · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other closed procedure on chest (00520)
61%Service-mix similarityView profile →

Arun L. Jayaraman, M.D., PH.D.

Anesthesiology · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
61%Service-mix similarityView profile →

Narjeet S Khurmi, M.D.

Anesthesiology · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other closed procedure on chest (00520)
61%Service-mix similarityView profile →

Molly Beth Boyle Kraus, MD

Anesthesiology · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other closed procedure on chest (00520)
58%Service-mix similarityView profile →

Alyssa Kathryn Stacy Streff, MD

Anesthesiology · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other closed procedure on chest (00520)
56%Service-mix similarityView profile →

Edward John Washington, MD

Anesthesiology · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other closed procedure on chest (00520)
54%Service-mix similarityView profile →

Andrew Gorlin, MD

Anesthesiology · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other closed procedure on chest (00520)
53%Service-mix similarityView profile →

Patrick Emanuel Mancilla

Anesthesiology · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other closed procedure on chest (00520)
53%Service-mix similarityView profile →

Tal Eli Sandler, M.D.

Anesthesiology · Scottsdale, AZ

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other closed procedure on chest (00520)
  • Anesthesia for x-ray or radiation therapy (01922)
51%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.