Dr. Eric Chung Sun, MD, PhD

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

Dr. Sun's NPI, 1780900530, was assigned on April 19, 2010. Dr. Sun graduated from Pritzker School of Medicine in 2010. Dr. Sun holds California license A117742.

Dr. Sun'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. Sun's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Sun to 1 more hospital and 2 medical groups, each named with a free account. Dr. Sun's employer is on file too: a hospital.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sun practices, 2 sites in all. Vendor and product names are available with a free account.

Anesthesiology is Dr. Sun's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Sun is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Sun's licenses on file in 2 states: California and District of Columbia.

CMS data shows 11 Medicare services from Dr. Sun across 1 procedure code in 2024, for 59 Medicare patients. Medicare paid $411 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 59 Medicare patients who saw Dr. Sun in 2024. The largest group is 75 to 84, with 23 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% are also on Medicaid. Their average risk score is 1.87, 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. Sun's median patient age at 56, with 56% women.

In 2021, Dr. Sun wrote 11 Medicare Part D claims. They cover 1 drug, with $446 in total drug cost.

Dr. Sun accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Dmand AI links 102 papers to Dr. Sun, published from 2010 to 2025. 2017 was the busiest year, with 6. The most frequent topics are Analgesics, Opioid, Pain, Postoperative and Postoperative Complications. Dr. Sun has published most often in Anesth Analg. Dr. Sun's most frequent co-authors are Edward Rivera Mariano, MD, Anjali Ashish Dixit, MD and Anjali Dixit, MD.

CMS Open Payments shows 8 general payments to Dr. Sun from 3 drug and device companies from 2019 to 2025. Travel and lodging make up the largest share, 90% of the total. Pacira Pharmaceuticals Incorporated paid the most, $1,509.

Dr. Sun graduated from Pritzker School of Medicine in 2010.

Dr. Sun is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.