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Compare the published Medicare service mix of Anobel Tamrazi, M.D. with clinicians in the same registry specialty: Diagnostic Radiology · Interventional Radiology (CMS).

STANFORD, CA · Exact areaEdit location

2024 published service data · 26 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Mona Ranade, MD

Interventional Radiology (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Ultrasound of both sides of head and neck blood flow (93880)
51%Service-mix similarityView profile →

Andrew Charles Picel, M.D

Diagnostic Radiology (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
43%Service-mix similarityView profile →

Jason Ching-Arn Ni, MD

Diagnostic Radiology (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Review by radiologist of ct guidance for needle placement (77012)
41%Service-mix similarityView profile →

Andrew Justin Kesselman, MD

Interventional Radiology (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
37%Service-mix similarityView profile →

William Tom Kuo, MD

Interventional Radiology (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Review by radiologist of ct guidance for needle placement (77012)
  • Ultrasonic guidance for needle placement (76942)
37%Service-mix similarityView profile →

Sirish A Kishore, MD

Diagnostic Radiology (CMS) · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Ultrasonic guidance for needle placement (76942)
33%Service-mix similarityView profile →

Lawrence Vincent Hofmann, MD

Interventional Radiology (CMS) · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Ultrasonic guidance for needle placement (76942)
33%Service-mix similarityView profile →

Ryan Tay Chao, MD

Diagnostic Radiology (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
  • Ultrasound of both sides of head and neck blood flow (93880)
33%Service-mix similarityView profile →

Gloria Liaw Hwang, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Stanford, CA

Shared published services
2 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Ultrasonic guidance for needle placement (76942)
33%Service-mix similarityView profile →

John Louie, MD

Interventional Radiology (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Review by radiologist of ct guidance for needle placement (77012)
  • Ultrasonic guidance for blood vessel access (76937)
32%Service-mix similarityView profile →

Daniel Yung-Ho Sze, M.D., PH.D.

Diagnostic Radiology (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Review by radiologist of ct guidance for needle placement (77012)
  • Ultrasonic guidance for blood vessel access (76937)
31%Service-mix similarityView profile →

Alexander Michael Vezeridis, M.D., PH.D.

Diagnostic Radiology (CMS) · Stanford, CA

Shared published services
3 shared services · view billing descriptions
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
  • Review by radiologist of ct guidance for needle placement (77012)
  • Ultrasonic guidance for needle placement (76942)
31%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.