Dr. Thomas Lloyd Brown, MD

Dr. Brown practices at Greeneville Eye Clinic Optical Shop in Greeneville, Tennessee.

Dr. Brown's NPI, 1851400758, was assigned on August 30, 2006. Dr. Brown graduated from University of Tennessee Health Science Center College of Medicine - Memphis in 1998. Dr. Brown's Tennessee license number on file is 35895.

Dr. Brown's primary practice is Greeneville Eye Clinic Optical Shop, at 801 E Church St, Greeneville, TN 37745 in Greene County. The practice phone is (423) 639-6454.

Dr. Brown's primary practice is Greeneville Eye Clinic Optical Shop in Greeneville, Tennessee. Dr. Brown is also affiliated with Greeneville Community Hospital. Dmand AI also links Dr. Brown to 1 more group practice or clinic and 1 medical group, each named with a free account.

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

Ophthalmology is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Brown is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Brown's licenses on file in 2 states: Tennessee and North Carolina.

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. Brown treats.

CMS data shows 1,276 Medicare services from Dr. Brown across 9 procedure codes in 2024, for 661 Medicare patients. Medicare paid $89,207 for them.

CMS counts 661 Medicare patients who saw Dr. Brown in 2024. The largest group is 75 to 84, with 311 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Brown's median patient age at 75, with 58% women.

In 2024, Dr. Brown wrote 1,493 Medicare Part D claims for 295 patients. 77% of them were for generic drugs. CMS names the drug for 1,412 of them, across 17 drugs with 11 or more claims each, at $91,122 in total drug cost. In 2023, CMS named 1,616 claims across 18 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Brown for performance year 2024, reported as part of a group. Dr. Brown accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 124 procedures of cataract surgery by Dr. Brown, more than 77% of the clinicians it reports for that procedure.

CMS Open Payments shows 64 general payments to Dr. Brown from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Allergan Inc. paid the most, $228.

Dmand AI lists 2 awards for Dr. Brown, most recently CMS Stage 1 EHR in 2013.

Dr. Brown graduated from University of Tennessee Health Science Center College of Medicine - Memphis in 1998. Dr. Brown is a member of AAO.

Dr. Brown is in network with 17 carriers, including Aetna, Cigna and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.