A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Harrison To with clinicians in the same registry specialty: Anesthesiology.

SAN DIEGO, CA · Exact areaEdit location

2024 published service data · 320 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Billy Tran, M.D.

Anesthesiology · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Ultrasonic guidance for needle placement (76942)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
80%Service-mix similarityView profile →

Xupeng Ge, M.D.

Anesthesiology · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasonic guidance for blood vessel access (76937)
75%Service-mix similarityView profile →

Tracy Ro

Anesthesiology · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasonic guidance for blood vessel access (76937)
71%Service-mix similarityView profile →

Elmar Malek, MD

Anesthesiology · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasonic guidance for blood vessel access (76937)
71%Service-mix similarityView profile →

Krishna Bharat Merai

Anesthesiology · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Ultrasonic guidance for needle placement (76942)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
70%Service-mix similarityView profile →

Michael Nghia Nguyen, M.D.

Anesthesiology · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasonic guidance for blood vessel access (76937)
70%Service-mix similarityView profile →

Christopher Ryan Walsh, M.D.

Anesthesiology · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Ultrasonic guidance for needle placement (76942)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
68%Service-mix similarityView profile →

Ryan Stradleigh, D.O.

Anesthesiology · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasonic guidance for blood vessel access (76937)
  • Ultrasonic guidance for needle placement (76942)
66%Service-mix similarityView profile →

Nareg Andre Gharibjanians, M.D.

Anesthesiology · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for exam of colon using an endoscope (00812)
65%Service-mix similarityView profile →

Sam Shota Takahashi, DO

Anesthesiology · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasonic guidance for blood vessel access (76937)
65%Service-mix similarityView profile →

Angela Senese Forbes, D.O

Anesthesiology · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasonic guidance for blood vessel access (76937)
64%Service-mix similarityView profile →

Visal Hasmukhlal Patel, M.D.

Anesthesiology · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasonic guidance for blood vessel access (76937)
63%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.