Dr. Brian William Sager, MD

Dr. Sager practices at University Hospital (San Antonio) in San Antonio, Texas.

Dr. Sager's NPI, 1265872055, was assigned on June 26, 2013. Dr. Sager graduated from Joe R. & Teresa Lozano Long School of Medicine in 2013. Dr. Sager's Texas license number on file is Q9899.

Dr. Sager's primary practice is University Hospital (San Antonio), at 4502 Medical Dr, San Antonio, TX 78229 in Bexar County. The practice phone is (210) 358-4000.

Dr. Sager's primary practice is University Hospital (San Antonio) in San Antonio, Texas. Dr. Sager is also affiliated with University Hospital. The medical group on file is UT Health Physicians. Dmand AI also links Dr. Sager to 2 more hospitals, 3 group practices and clinics and 2 medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sager practices, 6 sites in all. Vendor and product names are available with a free account.

Hand surgery is Dr. Sager's primary specialty in the NPI Registry, under taxonomy code 207XS0106X. Dr. Sager is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Sager's licenses on file in 3 states: Texas, South Dakota and New York.

Dmand AI lists arm, wrist, hand fracture and dislocation, carpal tunnel syndrome, enthesopathy in arms, hand joint or tendon inflammation, joint cyst and minor injury to a limb among the conditions Dr. Sager treats.

CMS data shows 484 Medicare services from Dr. Sager across 7 procedure codes in 2024, for 167 Medicare patients. Medicare paid $18,127 for them. Every service was in an office.

CMS counts 167 Medicare patients who saw Dr. Sager in 2024. The largest group is 65 to 74, with 81 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Sager's median patient age at 66, with 59% women.

In 2024, Dr. Sager wrote 143 Medicare Part D claims for 90 patients. 100% of them were for generic drugs. CMS names the drug for 79 of them, across 2 drugs with 11 or more claims each, at $580 in total drug cost. In 2023, CMS named 75 claims across 3 drugs.

Dr. Sager accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 10 papers to Dr. Sager, published from 2014 to 2025. 2019 was the busiest year, with 3. Dr. Sager has published most often in Hand (N Y). Dr. Sager's most frequent co-authors are Michael Saul Khazzam, MD, Christina I. Brady, MD and Avneesh Chhabra, MD.

CMS Open Payments shows 68 general payments to Dr. Sager from 21 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 55% of the total. Medartis Inc. paid the most, $29,759.

Dr. Sager graduated from Joe R. & Teresa Lozano Long School of Medicine in 2013.

Dr. Sager is in network with 22 carriers, including Aetna, Elevance and United Healthcare. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.