John B. Horak, PA-C

John Horak practices at Hartford Hospital in Hartford, Connecticut, part of Hartford HealthCare.

John Horak's NPI, 1912434911, was assigned on May 22, 2017. John Horak holds Connecticut license 003848.

John Horak's primary practice is Hartford Hospital, at 80 Seymour Street, Hartford, CT 06102 in Hartford County. The practice phone is (860) 545-5000.

John Horak's primary practice is Hartford Hospital in Hartford, Connecticut, part of Hartford HealthCare. The medical group on file is Hartford Hospital. Dmand AI also links John Horak to 1 more hospital and 1 medical group, each named with a free account. John Horak's employer is on file too: a hospital.

Dmand AI tracks the electronic health record (EHR) system at each site where John Horak practices, 2 sites in all. Vendor and product names are available with a free account.

Physician assistant is John Horak's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has John Horak's licenses on file in 2 states: Connecticut and Massachusetts.

CMS counts 61 Medicare patients who saw John Horak in 2024. The largest group is 75 to 84, with 19 patients. 75% of them have heart failure, and 75% have high blood pressure. 30% are also on Medicaid. Their average risk score is 2.94, 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 Horak's median patient age at 66, with 27% women.

In 2024, John Horak wrote 57 Medicare Part D claims for 20 patients. 68% of them were for generic drugs.

John Horak accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 1 general payment to John Horak from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $3.