John D. Mazzarella, DPM

John Mazzarella practices at Brookdale Senior Living in Lisle, Illinois.

John Mazzarella's NPI, 1780748319, was assigned on December 20, 2006. John Mazzarella graduated from William M. Scholl College of Podiatric Medicine in 1989. John Mazzarella holds Illinois license 016004364.

John Mazzarella's primary practice is Brookdale Senior Living, at 3033 Ogden Ave, Lisle, IL 60532 in Dupage County. The practice phone is (773) 404-9800.

John Mazzarella's primary practice is Brookdale Senior Living in Lisle, Illinois. The medical group on file is Vitae Health Systems. Dmand AI also links John Mazzarella to 1 more skilled nursing facility, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where John Mazzarella practices. Vendor and product names are available with a free account.

Foot and ankle surgery is John Mazzarella's primary specialty in the NPI Registry, under taxonomy code 207XX0004X. John Mazzarella is licensed in Illinois.

CMS data shows 1,970 Medicare services from John Mazzarella across 13 procedure codes in 2024, for 336 Medicare patients. Medicare paid $90,491 for them. Every service was in an office.

CMS counts 336 Medicare patients who saw John Mazzarella in 2024. The largest group is 85 and over, with 164 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.36, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts John Mazzarella's median patient age at 50, with 50% women.

In 2024, John Mazzarella wrote 116 Medicare Part D claims for 44 patients. 97% of them were for generic drugs. CMS names the drug for 26 of them, across 2 drugs with 11 or more claims each, at $461 in total drug cost. In 2023, CMS named 103 claims across 7 drugs.

John Mazzarella accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 270 procedures of removal or shaving of skin growth by John Mazzarella, more than 92% of the clinicians it reports for that procedure.

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

CMS Open Payments shows 7 general payments to John Mazzarella from 7 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. Fusion Orthopedics USA, LLC paid the most, $208.

John Mazzarella graduated from William M. Scholl College of Podiatric Medicine in 1989.