Kristen M. Ostrzyzek, PA-C

Kristen Ostrzyzek practices at Ortho RI Surgery Center (Crossings Blvd) in Warwick, Rhode Island.

Kristen Ostrzyzek's NPI, 1083490601, was assigned on September 8, 2023.

Kristen Ostrzyzek's primary practice is Ortho RI Surgery Center (Crossings Blvd), at 300 Crossings Blvd, Warwick, RI 02886. The practice phone is (716) 208-1708.

Kristen Ostrzyzek's primary practice is Ortho RI Surgery Center (Crossings Blvd) in Warwick, Rhode Island. Kristen Ostrzyzek is also affiliated with Our Lady of Fatima Hospital. The medical group on file is Ortho Rhode Island. Dmand AI also links Kristen Ostrzyzek to 1 more group practice or clinic, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Kristen Ostrzyzek practices, 3 sites in all. Vendor and product names are available with a free account.

Physician assistant is Kristen Ostrzyzek's primary specialty in the NPI Registry, under taxonomy code 363A00000X.

CMS counts 56 Medicare patients who saw Kristen Ostrzyzek in 2024. The largest group is 85 and over, with 27 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 2.59, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Kristen Ostrzyzek's median patient age at 52, with 62% women.

In 2024, Kristen Ostrzyzek wrote 259 Medicare Part D claims for 96 patients. 93% of them were for generic drugs.

Kristen Ostrzyzek accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 4 general payments to Kristen Ostrzyzek from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $132.