Dr. Thomas Milligan, DO

Dr. Milligan practices at Ascension St. John Owasso in Owasso, Oklahoma, part of Ascension Health Alliance.

Dr. Milligan's NPI, 1306825534, was assigned on January 16, 2006. Dr. Milligan graduated from Oklahoma State University College Of Osteopathic Medicine in 1998. Dr. Milligan holds Florida license OS11551.

Dr. Milligan's primary practice is Ascension St. John Owasso, at 12451 East 100th Street North, Owasso, OK 74055 in Tulsa County. The practice phone is (918) 274-5100. Dr. Milligan also practices at Ascension St John Owasso Hospital, 12455 E 100th N St, Owasso, OK 74055.

Dr. Milligan's primary practice is Ascension St. John Owasso in Owasso, Oklahoma, part of Ascension Health Alliance. Dr. Milligan is also affiliated with Moberly Regional Medical Center. The medical group on file is Integral Anesthesia. Dmand AI also links Dr. Milligan to 3 more medical groups and 1 group practice or clinic, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Milligan practices, 3 sites in all. Vendor and product names are available with a free account.

Anesthesiology is Dr. Milligan's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Milligan is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Milligan is licensed in Florida.

CMS data shows 30 Medicare services from Dr. Milligan across 2 procedure codes in 2024, for 88 Medicare patients. Medicare paid $2,625 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 88 Medicare patients who saw Dr. Milligan in 2024. The largest group is 65 to 74, with 47 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.38, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Milligan's median patient age at 40, with 64% women.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Milligan for performance year 2024, reported through an alternative payment model (APM). Dr. Milligan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 6 general payments to Dr. Milligan from 1 drug or device company in 2025. Travel and lodging make up the largest share, 84% of the total. Medtronic, Inc. paid the most, $793.

Dr. Milligan graduated from Oklahoma State University College Of Osteopathic Medicine in 1998. Dr. Milligan is a member of ASA and FMA.

Dr. Milligan is in network with 11 carriers, including Elevance, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.