Dr. Aaron Justin Yeoh, MD

Dr. Yeoh practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.

Dr. Yeoh's NPI, 1043742331, was assigned on March 28, 2017. Dr. Yeoh graduated from Harvard Medical School in 2017. Dr. Yeoh holds California license A156953.

Dr. Yeoh's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.

Dr. Yeoh's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Yeoh is also affiliated with Stanford Health Care Tri-Valley. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Yeoh to 1 more hospital and 1 medical group, each named with a free account. Dr. Yeoh's employer is on file too: a hospital.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yeoh practices, 3 sites in all. Vendor and product names are available with a free account.

Gastroenterology is Dr. Yeoh's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Yeoh is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Yeoh's licenses on file in 2 states: California and Minnesota.

Dmand AI lists acid reflux, colonoscopy and gastrointestinal bleeding among the conditions Dr. Yeoh treats.

CMS data shows 473 Medicare services from Dr. Yeoh across 12 procedure codes in 2024, for 286 Medicare patients. Medicare paid $49,453 for them.

CMS counts 286 Medicare patients who saw Dr. Yeoh in 2024. The largest group is 65 to 74, with 114 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 38% are also on Medicaid. Their average risk score is 2.23, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Yeoh's median patient age at 52, with 55% women.

In 2024, Dr. Yeoh wrote 290 Medicare Part D claims for 133 patients. 78% of them were for generic drugs. CMS names the drug for 177 of them, across 8 drugs with 11 or more claims each, at $25,773 in total drug cost. In 2023, CMS named 44 claims across 3 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Yeoh for performance year 2024, reported as part of a group. Dr. Yeoh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Yeoh as offering telehealth. CMS counts 67 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Yeoh, more than 69% of the clinicians it reports for that procedure.

Dmand AI links 14 papers to Dr. Yeoh, published from 2012 to 2025. 2015 was the busiest year, with 3. The most frequent topics are Liver Cirrhosis, Liver Neoplasms and Veterans. Dr. Yeoh has published most often in ACG Case Rep J. Dr. Yeoh's most frequent co-authors are Ramsey Cheung, MD, Albert Do, MD, MPH and Ashwani Kumar Singal, MD, MS.

CMS Open Payments shows 21 general payments to Dr. Yeoh from 6 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 47% of the total. Boston Scientific Corporation paid the most, $1,944.

Dr. Yeoh graduated from Harvard Medical School in 2017.

Dr. Yeoh is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.