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Compare the published Medicare service mix of Bryan Xiao-Qiu Lee, MD with clinicians in the same registry specialty: Anesthesiology · Interventional Pain Management (CMS).

CA · Exact areaEdit location

2024 published service data · 145 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Michael T Borrello, MD

Anesthesiology · Pain Management (CMS) · Redding, CA

Shared published services
3 shared services · view billing descriptions
  • Telephone medical discussion with physician, 11-20 minutes (99442)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
75%Service-mix similarityView profile →

Matthew Doty, D.O.

Interventional Pain Management (CMS) · Oroville, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance (27096)
68%Service-mix similarityView profile →

Rosa M Navarro, M.D.

Anesthesiology · Interventional Pain Management (CMS) · Chula Vista, CA

Shared published services
3 shared services · view billing descriptions
  • Telephone medical discussion with physician, 11-20 minutes (99442)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
68%Service-mix similarityView profile →

Chad Lee, M.D.

Pain Management (CMS) · Alhambra, CA

Shared published services
3 shared services · view billing descriptions
  • Telephone medical discussion with physician, 11-20 minutes (99442)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
67%Service-mix similarityView profile →

Jay Lee, DO

Anesthesiology · Pain Management (CMS) · Clovis, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
67%Service-mix similarityView profile →

Kevin Trinh, M.D.

Pain Management · Physical Medicine And Rehabilitation (CMS) · Dublin, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
67%Service-mix similarityView profile →

Shafi M. Khalid, M.D.

Internal Medicine · Interventional Pain Management (CMS) · Poway, CA

Shared published services
3 shared services · view billing descriptions
  • Telephone medical discussion with physician, 11-20 minutes (99442)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Injection of drug or substance under skin or into muscle (96372)
65%Service-mix similarityView profile →

Alex H.d. Phan, MD

Pain Management · Physical Medicine And Rehabilitation (CMS) · Stockton, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Injection of drug or substance under skin or into muscle (96372)
65%Service-mix similarityView profile →

Steven Si Liu, MD

Anesthesiology · Interventional Pain Management (CMS) · Pleasanton, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
62%Service-mix similarityView profile →

Christopher J Charbonnet, M.D.

Anesthesiology · Interventional Pain Management (CMS) · Glendale, CA

Shared published services
3 shared services · view billing descriptions
  • Telephone medical discussion with physician, 11-20 minutes (99442)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
62%Service-mix similarityView profile →

Patrick Dennis Buchanan, M.D.

Pain Management (CMS) · Camarillo, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance (27096)
  • Injection of substance into lower spine canal using imaging guidance (62323)
61%Service-mix similarityView profile →

Hazmer H Cassim, D.O.

Pain Management · Physical Medicine And Rehabilitation (CMS) · Rancho Mirage, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance (27096)
61%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.