Christy Jimmy John

Christy John practices at North Shore University Hospital in Manhasset, New York, part of Northwell Health.

Christy John's NPI, 1790321941, was assigned on November 22, 2019. Christy John holds New York license 431576.

Christy John's primary practice is North Shore University Hospital, at 300 Community Drive, Manhasset, NY 11030 in Nassau County. The practice phone is (516) 562-0100.

Christy John's primary practice is North Shore University Hospital in Manhasset, New York, part of Northwell Health. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Christy John 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 Christy John practices, 2 sites in all. Vendor and product names are available with a free account.

Acute care is Christy John's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Christy John is licensed in New York.

Across all payers, Dmand AI patient panel data puts Christy John's median patient age at 73, with 32% women.

In 2024, Christy John wrote 181 Medicare Part D claims for 107 patients. 91% of them were for generic drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Christy John for performance year 2024, reported through an alternative payment model (APM). Christy John accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 1 general payment to Christy John from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Amarin Pharma Inc. paid the most, $81.