Adrian Klein, M.D. / Similar service patterns
A DIFFERENT WAY TO EXPLORE Similar work. More providers to explore. Compare the published Medicare service mix of Adrian Klein, M.D. with clinicians in the same registry specialty: Anesthesiology.
SAN DIEGO, CA · Exact area Edit location
2024 published service data · 320 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
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) Anesthesia for x-ray or radiation therapy (01922) 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) Anesthesia for x-ray or radiation therapy (01922) 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) Anesthesia for other procedure on large bowel using an endoscope (00811) 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) Anesthesia for x-ray or radiation therapy (01922) 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) Anesthesia for x-ray or radiation therapy (01922) Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447) 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) Anesthesia for x-ray or radiation therapy (01922) Anesthesia for other procedure on large bowel using an endoscope (00811) 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) Anesthesia for x-ray or radiation therapy (01922) 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) Anesthesia for x-ray or radiation therapy (01922) Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447) 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) Anesthesia for x-ray or radiation therapy (01922) 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) Anesthesia for other procedure on large bowel using an endoscope (00811) Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447) 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) Anesthesia for other procedure on large bowel using an endoscope (00811) Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447) 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) Anesthesia for other procedure on large bowel using an endoscope (00811) Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447) 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.