Stephanie Chan, FNP-BC

Stephanie Chan practices at John Muir Physician Network in Walnut Creek, California.

Stephanie Chan's NPI, 1477280030, was assigned on August 4, 2022. Stephanie Chan holds California license NP95033145.

Stephanie Chan's primary practice is John Muir Physician Network, at 1479 Ygnacio Valley Rd, Walnut Creek, CA 94598 in Contra Costa County. The practice phone is (925) 296-9872.

Stephanie Chan's primary practice is John Muir Physician Network in Walnut Creek, California. Stephanie Chan is also affiliated with John Muir Medical Center, Walnut Creek. The medical group on file is John Muir Medical Group. Dmand AI also links Stephanie Chan to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Stephanie Chan practices, 4 sites in all. Vendor and product names are available with a free account.

Nurse practitioner is Stephanie Chan's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Stephanie Chan is licensed in California.

CMS counts 367 Medicare patients who saw Stephanie Chan in 2024. The largest group is 65 to 74, with 171 patients. 75% of them have high cholesterol, and 61% have high blood pressure. 4% are also on Medicaid. Their average risk score is 0.96, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Stephanie Chan's median patient age at 64, with 53% women.

In 2024, Stephanie Chan wrote 974 Medicare Part D claims for 336 patients. 87% of them were for generic drugs.

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

CMS Open Payments shows 2 general payments to Stephanie Chan from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Madrigal Pharmaceuticals paid the most, $229.