Dr. Peter Joseph O'Carroll III, MD

Dr. O'Carroll practices at Lake Granbury Medical Center in Granbury, Texas, part of Community Health.

Dr. O'Carroll's NPI, 1811190812, was assigned on June 7, 2007. Dr. O'Carroll graduated from Louisiana State University School of Medicine in 2004. Dr. O'Carroll holds Texas license N2220.

Dr. O'Carroll's primary practice is Lake Granbury Medical Center, at 1310 Paluxy Rd, Granbury, TX 76048 in Hood County. The practice phone is (817) 573-2683.

Dr. O'Carroll's primary practice is Lake Granbury Medical Center in Granbury, Texas, part of Community Health. Dr. O'Carroll is also affiliated with Texas Health Fort Worth. The medical group on file is CowTown Headache Center. Dmand AI also links Dr. O'Carroll to 3 more hospitals, 1 group practice or clinic and 1 home health agency, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. O'Carroll practices, 7 sites in all. Vendor and product names are available with a free account.

Neurology is Dr. O'Carroll's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. O'Carroll is board certified in clinical neurophysiology by the American Board of Psychiatry and Neurology. Dmand AI has Dr. O'Carroll's licenses on file in 2 states: Texas and Louisiana.

Dmand AI lists acute mini-stroke (TIA), alzheimer's disease, carpal tunnel syndrome, cerebrovascular disease, epilepsy, essential tremor, fibromyalgia and chronic pain and head injury among the conditions Dr. O'Carroll treats.

CMS data shows 7,769 Medicare services from Dr. O'Carroll across 19 procedure codes in 2024, for 656 Medicare patients. Medicare paid $144,921 for them.

CMS counts 656 Medicare patients who saw Dr. O'Carroll in 2024. The largest group is 75 to 84, with 280 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. O'Carroll's median patient age at 72, with 57% women.

In 2024, Dr. O'Carroll wrote 5,839 Medicare Part D claims for 769 patients. 85% of them were for generic drugs. CMS names the drug for 5,527 of them, across 69 drugs with 11 or more claims each, at $2,092,735 in total drug cost. In 2023, CMS named 4,016 claims across 63 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. O'Carroll for performance year 2024, reported through an alternative payment model (APM). Dr. O'Carroll accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. O'Carroll as offering telehealth.

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 2 papers to Dr. O'Carroll. Dr. O'Carroll has published most often in J Clin Neuromuscul Dis.

CMS Open Payments shows 1,852 general payments to Dr. O'Carroll from 68 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 80% of the total. Abbvie Inc. paid the most, $78,623.

Dr. O'Carroll graduated from Louisiana State University School of Medicine in 2004.

Dr. O'Carroll is in network with 22 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.