Dr. Tiffany M. Williams, MD, PhD

Dr. Williams practices at Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.

Dr. Williams' NPI, 1902163744, was assigned on April 18, 2012. Dr. Williams graduated from Baylor College Of Medicine in 2012. Dr. Williams' California license number on file is A142936.

Dr. Williams' primary practice is Ronald Reagan UCLA Medical Center, at 757 Westwood Plaza, Los Angeles, CA 90095 in Los Angeles County. The practice phone is (310) 825-6301.

Dr. Williams' primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. The medical group on file is Martin Luther King Jr. Community Medical Group. Dmand AI also links Dr. Williams to 1 more medical group, named with a free account.

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

Anesthesiology is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Williams is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Williams has a license on file in California.

CMS data shows 53 Medicare services from Dr. Williams across 4 procedure codes in 2024, for 53 Medicare patients. Medicare paid $2,397 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 53 Medicare patients who saw Dr. Williams in 2024. The largest group is 65 to 74, with 25 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 2.54, 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. Williams' median patient age at 52, with 39% women.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Williams for performance year 2024, reported as part of a group. Dr. Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 4 general payments to Dr. Williams from 2 drug and device companies from 2024 to 2025. Consulting fees make up the largest share, 88% of the total. Edwards Lifesciences Corporation paid the most, $1,300.

Dr. Williams graduated from Baylor College Of Medicine in 2012.

Dr. Williams is in network with 6 carriers, including Blue Cross Blue Shield of Massachusetts, Blue Cross Blue Shield of Michigan and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.