Dr. Gene Henry Barnett, MD

Dr. Barnett practices at Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation.

Dr. Barnett's NPI, 1053387647, was assigned on February 24, 2006. Dr. Barnett graduated from Cleveland Medical College, Homeopathic in 1980. Dr. Barnett holds Ohio license 53463.

Dr. Barnett's primary practice is Cleveland Clinic Main Campus, at 9500 Euclid Avenue, Cleveland, OH 44195 in Cuyahoga County. The practice phone is (216) 952-9829.

Dr. Barnett's primary practice is Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation. Dr. Barnett is also affiliated with Cleveland Clinic Akron General. The medical group on file is Cleveland Clinic. Dmand AI also links Dr. Barnett to 3 more hospitals, 2 clinical labs and 1 medical group, each named with a free account. Dr. Barnett's employer is on file too: a hospital.

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

Neurological surgery is Dr. Barnett's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Barnett is board certified in neurological surgery by the American Board of Neurological Surgery. Dmand AI has Dr. Barnett's licenses on file in 7 states: Ohio, Florida, New York, Connecticut, Pennsylvania, Illinois and Michigan.

Dmand AI lists craniotomy among the conditions Dr. Barnett treats.

CMS data shows 137 Medicare services from Dr. Barnett across 4 procedure codes in 2024, for 72 Medicare patients. Medicare paid $40,770 for them.

CMS counts 72 Medicare patients who saw Dr. Barnett in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have high cholesterol, and 71% have high blood pressure. Their average risk score is 1.76, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Barnett's median patient age at 64, with 61% women.

In 2024, Dr. Barnett wrote 76 Medicare Part D claims for 23 patients. 99% of them were for generic drugs. CMS names the drug for 62 of them, across 4 drugs with 11 or more claims each, at $744 in total drug cost. In 2023, CMS named 23 claims across 2 drugs.

Dr. Barnett accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Barnett as offering telehealth.

Dmand AI links 448 papers to Dr. Barnett, published from 2006 to 2025. 2016 was the busiest year, with 23. The most frequent topics are Brain Neoplasms, Radiosurgery and Magnetic Resonance Imaging. Dr. Barnett has published most often in Neurosurgery. Dr. Barnett's most frequent co-authors are Michael A. Vogelbaum, MD, Samuel T. Chao, MD and John H. Suh, MD.

Dmand AI links Dr. Barnett to 5 clinical trials, 2 of them phase 1 studies. Conditions studied include Glioblastoma, Gliosarcoma and Astrocytoma. Monteris Medical sponsors the most, 2.

CMS Open Payments shows 208 general payments to Dr. Barnett from 14 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 83% of the total. Monteris Medical Corporation paid the most, $325,089. It also lists 10 research payments totaling $16,018 from 2017 to 2025.

Dmand AI lists 7 awards for Dr. Barnett, most recently America's Top Doctors in 2014.

Dr. Barnett graduated from Cleveland Medical College, Homeopathic in 1980. Dr. Barnett is a member of AANS, ACS and CNS.

Dr. Barnett is in network with 21 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.