New York City's public hospital system is paying millions to Palantir, the controversial ICE and military contractor. Since 2023, the New York City Health and Hospitals Corporation has paid Palantir nearly $4 million to improve its ability to track down payment for the services provided at its hospitals and medical clinics. Palantir, a data analysis firm that's now a Wall Street giant thanks to its lucrative work with the Pentagon and U.S. intelligence community, deploys its software to make more efficient the billing of Medicaid and other public benefits. That includes automated scanning of patient health notes to "increase charges captured from missed opportunities," contract materials reviewed by The Intercept show. It's Palantir's work with U.S. Immigration and Customs Enforcement that is drawing the most protest today. The company provides a variety of services to help the federal government find and deport immigrants. ICE's Palantir-furnished case management software, for example, "plays a critical role in supporting the daily operations of ICE, ensuring critical mission success," according to federal contracting documents. Palantir's contract with New York's public health care system allows the company to work with patients' protected health information, or PHI. With permission from New York City Health and Hospitals, Palantir can "de-identify PHI and utilize de-identified PHI for purposes other than research," the contract states.