Dr. Luke Anthony Barker, MD

Dr. Barker practices at Westlake Eye Specialists in Austin, Texas.

Dr. Barker's NPI, 1477717759, was assigned on July 15, 2008. Dr. Barker graduated from East Tennessee State University James H. Quillen College of Medicine in 2005. Dr. Barker holds Texas license N2396.

Dr. Barker's primary practice is Westlake Eye Specialists, at 5656 Bee Cave Rd, Austin, TX 78746 in Travis County. The practice phone is (512) 472-4011.

Dr. Barker's primary practice is Westlake Eye Specialists in Austin, Texas. Dr. Barker is also affiliated with AdventHealth Rollins Brook. Dmand AI also links Dr. Barker to 2 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. Barker practices, 2 sites in all. Vendor and product names are available with a free account.

Ophthalmology is Dr. Barker's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Barker is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Barker's licenses on file in 6 states: Texas, Illinois, Washington, Tennessee, Louisiana and Minnesota.

Dmand AI lists age-related macular degeneration, cataract, cataract surgery with lens implant, conjunctivitis, dry eye, eye infection or inflammation, eyelid inflammation and glaucoma among the conditions Dr. Barker treats.

CMS data shows 941 Medicare services from Dr. Barker across 10 procedure codes in 2024, for 274 Medicare patients. Medicare paid $169,399 for them.

CMS counts 274 Medicare patients who saw Dr. Barker in 2024. The largest group is 65 to 74, with 140 patients. 64% of them have high cholesterol, and 51% have high blood pressure. Their average risk score is 0.88, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Barker's median patient age at 72, with 60% women.

In 2024, Dr. Barker wrote 366 Medicare Part D claims for 89 patients. 64% of them were for generic drugs. CMS names the drug for 319 of them, across 5 drugs with 11 or more claims each, at $4,644 in total drug cost. In 2023, CMS named 159 claims across 5 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Barker for performance year 2024, reported individually. Dr. Barker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 530 procedures of cataract surgery by Dr. Barker, more than 96% of the clinicians it reports for that procedure.

Dmand AI links 1 paper to Dr. Barker in 2005.

CMS Open Payments shows 498 general payments to Dr. Barker from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 64% of the total. Johnson & Johnson Surgical Vision, Inc. paid the most, $15,364.

Dmand AI lists 1 award for Dr. Barker, most recently CMS Stage 1 EHR in 2013.

Dr. Barker graduated from East Tennessee State University James H. Quillen College of Medicine in 2005. Dr. Barker is a member of AAO.

Dr. Barker is in network with 23 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 15. Check the plan with the practice before a visit.