Dr. Jason Dale Hallman, MD

Dr. Hallman practices at HCA Florida North Florida Hospital - HOPD (6400 Newberry Road) in Gainesville, Florida.

Dr. Hallman's NPI, 1518182153, was assigned on April 17, 2007. Dr. Hallman graduated from Wayne State University School Of Medicine in 2006. Dr. Hallman holds Florida license ME112798.

Dr. Hallman's primary practice is HCA Florida North Florida Hospital - HOPD (6400 Newberry Road), at 6400 Newberry Road, Gainesville, FL 32605.

Dr. Hallman's primary practice is HCA Florida North Florida Hospital - HOPD (6400 Newberry Road) in Gainesville, Florida. Dr. Hallman is also affiliated with HCA Florida North Florida Hospital. The medical group on file is Digestive Disease Associates of North Florida. Dmand AI also links Dr. Hallman to 1 more hospital, 1 group practice or clinic, 1 hospital outpatient department and 1 ambulatory surgery center, each named with a free account.

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

Gastroenterology is Dr. Hallman's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Hallman is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Hallman's licenses on file in 2 states: Florida and Rhode Island.

Dmand AI lists acid reflux, chronic indigestion, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, esophagus, stomach, or upper small intestine surgery, fatty liver and gastroenteritis among the conditions Dr. Hallman treats.

CMS data shows 791 Medicare services from Dr. Hallman across 15 procedure codes in 2024, for 539 Medicare patients. Medicare paid $83,772 for them.

CMS counts 539 Medicare patients who saw Dr. Hallman in 2024. The largest group is 65 to 74, with 254 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Hallman's median patient age at 65, with 58% women.

In 2024, Dr. Hallman wrote 914 Medicare Part D claims for 212 patients. 82% of them were for generic drugs. CMS names the drug for 736 of them, across 20 drugs with 11 or more claims each, at $211,009 in total drug cost. In 2023, CMS named 672 claims across 15 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Hallman for performance year 2024, reported individually. Dr. Hallman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 156 procedures of colonoscopy by Dr. Hallman, more than 89% of the clinicians it reports for that procedure.

Dmand AI links 1 paper to Dr. Hallman in 2013. Dr. Hallman's most frequent co-authors are Jan M. Novak, MD, Dany A. Raad, MD and Rabi Yacoub, MD.

CMS Open Payments shows 45 general payments to Dr. Hallman from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Synergy Pharmaceuticals Inc paid the most, $145.

Dr. Hallman graduated from Wayne State University School Of Medicine in 2006.

Dr. Hallman is in network with 16 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.