New York City's healthcare organizations face some of the most complex HIPAA compliance environments in the country. The density of health systems, the volume of patient data, the presence of major teaching hospitals and research institutions, and the overlay of New York State DOH regulations create a compliance landscape that requires genuine expertise to navigate. Zerosums Technologies provides HIPAA compliance services designed for NYC's environment. We conduct Security Rule risk assessments aligned with HHS methodology, covering administrative, physical, and technical safeguards across your entire organization. We implement the technical controls that protect ePHI — encryption, access controls, audit logging, and network security — and update your policies and procedures to reflect actual operational practice. For NYC organizations subject to additional state requirements, we align your HIPAA program with the New York SHIELD Act, Mental Hygiene Law confidentiality requirements, 42 CFR Part 2 (for substance use programs), and DOH regulations applicable to licensed Article 28 and Article 31 facilities. We build unified compliance programs that satisfy all applicable frameworks simultaneously. We also prepare NYC healthcare organizations for OCR compliance reviews, which have increased significantly following major breach events. Our pre-audit assessments identify gaps before regulators do, and our remediation programs close them with documented evidence that demonstrates good-faith compliance efforts.