New Jersey Health Information Network

What is the New Jersey Health Information Network?

The New Jersey Health Information Network (NJHIN) provides the infrastructure for electronic exchange of patient health information among Health Information Organizations and State health data sources.  It also is the primary vehicle for New Jersey to eventually exchange health information nationally with the eHealth Exchange. The NJHIN accomplishes this goal by building a collection of services that enable a statewide Master Person Index (MPI) and Health Provider Directory (HPD). These services support the primary-use case, which is achieving an automated Transitions of Care (TOC) program through which the NJHIN accurately and efficiently delivers Admission, Discharge and Transfer (ADT) notifications to connected New Jersey Health Information Exchange (HIE) participants, such as providers and long-term and post-acute care (LTPAC) organizations. Additional NJHIN services include a Common Key Service (CKS) and the Active Care Relationship Service (ACRS) to help with patient matching and patient-provider attributions, respectively.

More information on the NJHIN can be found on the New Jersey Department of Health’s website:

What We Do

NJII will help your organization with:

  • Managing statewide legal trust fabric in healthcare delivery systems
  • Maintaining statewide “master data” in the ACRS and HPD and trusted identities and consumer preferences
  • Connecting providers, LTPACs, hospitals, HIEs, payers, U.S. Department of Health and Human Services and other federal government stakeholders
  • Aligning incentives and regulations to fairly share data and promote data standardization (via use cases)
  • Convening groups to identify data-sharing barriers, reduce provider burdens, engage consumers and enable population health

See who's connected

*Note: Click the icon on the left side of the map's header and an interactive legend will appear


Improved care coordination and patient safety:

  • Referrals
  • Care summaries for treatment history and allergies
  • Notifications of TOC (admission, discharge or transfer)
  • Medication reconciliation and therapy-change notices
  • Clinical decision-support alerts
  • Quality-reporting requirements

Enhancing Statewide Healthcare Technology Interoperability:

  • Statewide Master Person Index, Health Provider Directory, and Transitions of Care Notification Service
  • Connecting New Jersey’s Health Information Exchanges to enable data sharing and exchange of useful clinical information to healthcare stakeholders

Public Health Integration to Statewide Registries:

  • Immunizations
  • Chronic disease registries

Welcome to the NJII Resource Center where you can find information relating to.....

For more information, please email us at Thank you and we look forward to hearing from you!