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Compare the published Medicare service mix of Kenneth Tran, MD with clinicians in the same registry specialty: Vascular Surgery (CMS).

PALO ALTO, CA · Exact areaEdit location

2024 published service data · 13 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Venita Chandra, MD

General Surgery · Vascular Surgery (CMS) · Palo Alto, 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)
  • Ultrasound study of arm and leg arteries (93922)
  • Ultrasound of both sides of head and neck blood flow (93880)
82%Service-mix similarityView profile →

Jason Tin Aye Lee, M.D.

Vascular Surgery (CMS) · Palo Alto, 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)
  • Ultrasound study of arm and leg arteries (93922)
  • Ultrasound of both sides of head and neck blood flow (93880)
76%Service-mix similarityView profile →

Karthikeshwar Kasirajan, MD

General Surgery · Vascular Surgery (CMS) · Palo Alto, 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)
  • Ultrasound study of arm and leg arteries (93922)
  • Ultrasound of both sides of head and neck blood flow (93880)
74%Service-mix similarityView profile →

Clay Prescott Wiske, MD, MBA, MPHIL

Vascular Surgery (CMS) · Palo Alto, 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)
  • Ultrasound study of arm and leg arteries (93922)
  • Ultrasound of both sides of head and neck blood flow (93880)
72%Service-mix similarityView profile →

Shipra Arya, MD

General Surgery · Vascular Surgery (CMS) · Palo Alto, 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)
  • Ultrasound study of arm and leg arteries (93922)
  • Ultrasound of both sides of head and neck blood flow (93880)
72%Service-mix similarityView profile →

Elizabeth Leigh George, MD

Vascular Surgery (CMS) · Palo Alto, 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)
  • Ultrasound study of arm and leg arteries (93922)
  • Ultrasound of both sides of head and neck blood flow (93880)
68%Service-mix similarityView profile →

Edmund John Harris, MD

Specialty details in registry · Palo Alto, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm and leg arteries (93922)
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Complete ultrasound study of arm and leg arteries (93923)
63%Service-mix similarityView profile →

Ronald Lee Dalman, MD

General Surgery · Vascular Surgery (CMS) · Palo Alto, 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)
  • Ultrasound study of arm and leg arteries (93922)
  • Ultrasound of both sides of head and neck blood flow (93880)
57%Service-mix similarityView profile →

Patrick Clyne Thompson

Vascular Surgery (CMS) · Palo Alto, 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)
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
56%Service-mix similarityView profile →

Michael David Sgroi, M.D.

Vascular Surgery (CMS) · Palo Alto, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm and leg arteries (93922)
  • Removal of skin and tissue, 20.0 sq cm or less (11042)
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
36%Service-mix similarityView profile →

David Seth Kauvar, MD

Vascular Surgery (CMS) · Palo Alto, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm and leg arteries (93922)
  • Removal of skin and tissue, 20.0 sq cm or less (11042)
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
34%Service-mix similarityView profile →

Shelley Maithel, M.D.

General Surgery · Vascular Surgery (CMS) · Palo Alto, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm and leg arteries (93922)
  • Removal of skin and tissue, 20.0 sq cm or less (11042)
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
29%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.