Dr. Felix Wuchi Chang, MD

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

Dr. Chang's NPI, 1174987283, was assigned on April 6, 2016. Dr. Chang graduated from UT Southwestern Medical Center in 2016. Dr. Chang holds California license A168531.

Dr. Chang'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. Chang'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. Chang to 1 more hospital and 1 medical group, each named with a free account. Dr. Chang's employer is on file too: a hospital.

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

Clinical neurophysiology is Dr. Chang's primary specialty in the NPI Registry, under taxonomy code 2084N0600X. Dr. Chang is board certified in clinical neurophysiology by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Chang's licenses on file in 4 states: California, Massachusetts, District of Columbia and Virginia.

Dmand AI lists mobility impairment among the conditions Dr. Chang treats.

CMS data shows 1,179 Medicare services from Dr. Chang across 9 procedure codes in 2024, for 115 Medicare patients. Medicare paid $44,665 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 115 Medicare patients who saw Dr. Chang in 2024. The largest group is 65 to 74, with 53 patients. 72% of them have high blood pressure, and 72% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.73, 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. Chang's median patient age at 51, with 57% women.

In 2024, Dr. Chang wrote 41 Medicare Part D claims for 14 patients. 100% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $336 in total drug cost. In 2023, CMS named 11 claims across 1 drug.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Chang for performance year 2024, reported as part of a group. Dr. Chang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chang as offering telehealth.

CMS Open Payments shows 9 general payments to Dr. Chang from 2 drug and device companies from 2022 to 2023. Travel and lodging make up the largest share, 72% of the total. Stryker Corporation paid the most, $868.

Dr. Chang graduated from UT Southwestern Medical Center in 2016.

Dr. Chang is in network with 8 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.