Dr. Sean Patrick Barnett, MD

Dr. Barnett practices at Northwest Community Hospital in Arlington Heights, Illinois, part of Endeavor Health.

Dr. Barnett's NPI, 1245295245, was assigned on April 20, 2006. Dr. Barnett graduated from Loyola University Chicago Stritch School of Medicine in 2000. Dr. Barnett holds Illinois license 036109798.

Dr. Barnett's primary practice is Northwest Community Hospital, at 800 W Central Road, Arlington Heights, IL 60005 in Cook County. The practice phone is (847) 618-1000.

Dr. Barnett's primary practice is Northwest Community Hospital in Arlington Heights, Illinois, part of Endeavor Health. The medical group on file is Endeavor Health Medical Group. Dmand AI also links Dr. Barnett to 2 more group practices and clinics, 1 hospital outpatient department and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barnett practices, 4 sites in all. Vendor and product names are available with a free account.

Surgery is Dr. Barnett's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Barnett is board certified in surgery by the American Board of Surgery. Dr. Barnett is licensed in Illinois.

Dmand AI lists abdominal adhesion surgery, abdominal hernia repair surgery, acute gallbladder or bile duct inflammation, appendectomy, blood vessel access for dialysis, cancerous skin growth removal, colon removal and esophagus, stomach, or upper small intestine surgery among the conditions Dr. Barnett treats.

CMS data shows 538 Medicare services from Dr. Barnett across 10 procedure codes in 2024, for 314 Medicare patients. Medicare paid $64,443 for them.

CMS counts 314 Medicare patients who saw Dr. Barnett in 2024. The largest group is 75 to 84, with 128 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 3.09, 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 63, with 47% women.

In 2024, Dr. Barnett wrote 263 Medicare Part D claims for 108 patients. 92% of them were for generic drugs. CMS names the drug for 198 of them, across 4 drugs with 11 or more claims each, at $1,306 in total drug cost. In 2023, CMS named 173 claims across 4 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Barnett for performance year 2024, reported as part of a group. Dr. Barnett accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 14 procedures of hernia repair - groin (open) by Dr. Barnett, more than 93% of the clinicians it reports for that procedure.

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

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

Spinal fusion: 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 1 paper to Dr. Barnett. Dr. Barnett's most frequent co-author is Pamela J. Hodul, MD.

CMS Open Payments shows 117 general payments to Dr. Barnett from 39 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 45% of the total. Covidien LP paid the most, $2,301.

Dmand AI lists 2 awards for Dr. Barnett, most recently ACS Fellow in 2012. Dr. Barnett serves on NSQIP/ISQIC.

Dr. Barnett graduated from Loyola University Chicago Stritch School of Medicine in 2000. Dr. Barnett is a member of ACS.

Dr. Barnett is in network with 16 carriers, including Aetna, HCSC and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.