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Compare the published Medicare service mix of Liam Harris, MD with clinicians in the same registry specialty: Orthopedic Surgery (CMS).

CA · Exact areaEdit location

2024 published service data · 198 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Chelsea Jennan Hendow, MD

Orthopedic Surgery (CMS) · Los Gatos, 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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • X-ray of lower and sacral spine, minimum of 4 views (72110)
75%Service-mix similarityView profile →

Saqib Hasan, M.D.

Orthopedic Surgery (CMS) · Oakland, 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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • X-ray of lower and sacral spine, minimum of 4 views (72110)
75%Service-mix similarityView profile →

Kevork N Hindoyan

Orthopedic Surgery (CMS) · Pasadena, 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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • X-ray of lower and sacral spine, minimum of 4 views (72110)
75%Service-mix similarityView profile →

Abid Qureshi, M.D.

Orthopedic Surgery (CMS) · Walnut Creek, 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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • X-ray of lower and sacral spine, minimum of 4 views (72110)
74%Service-mix similarityView profile →

Roy Freedman Ashford, M.D.

Orthopedic Surgery (CMS) · Pasadena, 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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • X-ray of lower and sacral spine, minimum of 4 views (72110)
72%Service-mix similarityView profile →

Steven Sungho Lee, M.D.

Orthopedic Surgery (CMS) · Walnut Creek, 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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • X-ray of lower and sacral spine, minimum of 4 views (72110)
72%Service-mix similarityView profile →

Kevin Mark Deitel, MD

Orthopedic Surgery (CMS) · Oxnard, 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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • X-ray of lower and sacral spine, minimum of 4 views (72110)
71%Service-mix similarityView profile →

Payam Moazzaz, M.D.

Orthopedic Surgery (CMS) · Oceanside, 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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • X-ray of lower and sacral spine, minimum of 4 views (72110)
68%Service-mix similarityView profile →

Roger Truang Yuh, M.D.

Orthopedic Surgery (CMS) · Fresno, 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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • X-ray of lower and sacral spine, minimum of 4 views (72110)
66%Service-mix similarityView profile →

Joe Lee, MD

Orthopedic Surgery (CMS) · Arcadia, 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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • X-ray of lower and sacral spine, minimum of 4 views (72110)
66%Service-mix similarityView profile →

Bradley Curtis Johnson, MD

Orthopedic Surgery (CMS) · Los Angeles, 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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • X-ray of lower and sacral spine, minimum of 4 views (72110)
64%Service-mix similarityView profile →

Zachary Tuvya Sharfman, MD

Orthopedic Surgery (CMS) · Simi Valley, 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)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • X-ray of lower and sacral spine, minimum of 4 views (72110)
64%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.