Lydia Lee Chou, NP

Lydia Chou practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.

Lydia Chou's NPI, 1679914501, was assigned on July 8, 2013. Lydia Chou holds California license 95021375.

Lydia Chou'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.

Lydia Chou'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 Lydia Chou to 1 more hospital, named with a free account. Lydia Chou's employer is on file too: a hospital.

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

Nurse practitioner is Lydia Chou's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Dmand AI has Lydia Chou's licenses on file in 2 states: California and Maryland.

Dmand AI lists rash among the conditions Lydia Chou treats.

CMS data shows 40,515 Medicare services from Lydia Chou across 22 procedure codes in 2024, for 214 Medicare patients. Medicare paid $663,852 for them. Every service was in an office.

CMS counts 214 Medicare patients who saw Lydia Chou in 2024. The largest group is 65 to 74, with 88 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.49, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Lydia Chou's median patient age at 66, with 55% women.

In 2024, Lydia Chou wrote 829 Medicare Part D claims for 226 patients. 74% of them were for generic drugs. CMS names the drug for 566 of them, across 23 drugs with 11 or more claims each, at $1,584,395 in total drug cost.

Lydia Chou accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Lydia Chou as offering telehealth.

CMS Open Payments shows 22 general payments to Lydia Chou from 11 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 84% of the total. Daiichi Sankyo Inc. paid the most, $140.