Madison S. Williams, PA

Madison Williams practices at The Physicians Group in Oklahoma City, Oklahoma.

Madison Williams' NPI, 1336683515, was assigned on December 7, 2016.

Madison Williams' primary practice is The Physicians Group, at 14024 Quail Pointe Dr, Oklahoma City, OK 73134 in Oklahoma County. The practice phone is (405) 419-8447.

Madison Williams' primary practice is The Physicians Group in Oklahoma City, Oklahoma. Madison Williams is also affiliated with Community Hospital. The medical group on file is The Physicians Group. Dmand AI also links Madison Williams to 1 more group practice or clinic, named with a free account.

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

Physician assistant is Madison Williams' primary specialty in the NPI Registry, under taxonomy code 363A00000X.

CMS counts 328 Medicare patients who saw Madison Williams in 2024. The largest group is 65 to 74, with 192 patients. 75% of them have arthritis, and 74% have high cholesterol. 4% are also on Medicaid. Their average risk score is 0.95, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Madison Williams' median patient age at 65, with 55% women.

In 2024, Madison Williams wrote 192 Medicare Part D claims for 91 patients. 93% of them were for generic drugs.

Madison Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 2 general payments to Madison Williams from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. DePuy Synthes Sales Inc. paid the most, $27.