Comprehensive List of Health Information Exchanges (HIEs) in the United States

Health information exchanges (HIEs) play a crucial role in enhancing healthcare coordination and improving patient care by facilitating secure and seamless exchange of electronic health information among various healthcare providers. This comprehensive list provides an overview of prominent HIEs operating across the United States, categorized by region and state.

National HIEs

• The Sequoia Project: A non-profit organization dedicated to advancing nationwide interoperability through its eHealth Exchange, a trusted and secure platform for nationwide health information exchange.
• CommonWell Health Alliance: A non-profit organization that facilitates the exchange of patient health information among participating healthcare providers and organizations. CommonWell offers a standardized platform for accessing and sharing data.
• Carequality: A non-profit organization that promotes nationwide interoperability by developing and implementing common interoperability frameworks and standards. Carequality focuses on streamlining data exchange across different HIEs and organizations.

Regional HIEs

Northeast

• New England Health Information Network (NEHIN): Serves New England states, facilitating secure data exchange among healthcare providers and organizations.
• Healthix: Operates in the New York City metropolitan area, connecting healthcare providers to share patient information for improved care coordination.
• Pennsylvania Health Information Network (PHIN): Covers Pennsylvania, supporting the secure exchange of patient health information among providers and organizations.

Southeast

• Georgia Health Information Network (GaHIN): Serves Georgia, offering a robust platform for healthcare providers to access and share patient data securely.
• South Carolina Health Information Network (SCHIN): Covers South Carolina, facilitating data exchange among providers and organizations for enhanced care coordination.
• Florida Health Information Exchange (FHIE): Operates in Florida, providing a secure platform for exchanging patient data and improving healthcare delivery.

Midwest

• Michigan Health Information Network (MiHIN): Covers Michigan, enabling secure data exchange among healthcare providers and organizations.
• Indiana Health Information Exchange (IHIE): Operates in Indiana, providing a robust platform for healthcare data exchange and improved patient care.
• Wisconsin Health Information Network (WHIN): Serves Wisconsin, facilitating secure data exchange among providers and organizations for better healthcare coordination.

Southwest

• Texas Health Information Network (THIN): Covers Texas, offering a comprehensive platform for healthcare data exchange and improved patient care.
• Arizona Health Information Exchange (AHIE): Operates in Arizona, enabling secure data exchange among providers and organizations for enhanced care coordination.
• New Mexico Health Information Exchange (NMHIE): Serves New Mexico, facilitating secure data exchange among healthcare providers and organizations.

West

• California Health Information Exchange (CalHIE): Covers California, providing a secure platform for exchanging patient data and improving healthcare delivery.
• Oregon Health Information Network (OHIN): Operates in Oregon, enabling secure data exchange among providers and organizations for enhanced care coordination.
• Washington State Health Information Network (WSHIN): Serves Washington State, facilitating secure data exchange among healthcare providers and organizations.

State-Level HIEs

Alabama

• Alabama Health Information Network (ALHIN): Facilitates secure data exchange among healthcare providers and organizations in Alabama.

Alaska

• Alaska Health Information Network (AKHIN): Operates in Alaska, enabling secure data exchange among providers and organizations for enhanced care coordination.

Arkansas

• Arkansas Health Information Network (AHIN): Serves Arkansas, facilitating secure data exchange among healthcare providers and organizations.

Colorado

• Colorado Health Information Network (CHN): Operates in Colorado, providing a robust platform for healthcare data exchange and improved patient care.

Connecticut

• Connecticut Health Information Exchange (CHIE): Serves Connecticut, facilitating secure data exchange among healthcare providers and organizations.

Delaware

• Delaware Health Information Network (DHIN): Operates in Delaware, enabling secure data exchange among providers and organizations for enhanced care coordination.

District of Columbia

• District of Columbia Health Information Exchange (DC HIE): Serves the District of Columbia, facilitating secure data exchange among healthcare providers and organizations.

Hawaii

• Hawaii Health Information Network (HHIN): Operates in Hawaii, providing a secure platform for exchanging patient data and improving healthcare delivery.

Idaho

• Idaho Health Information Network (IHIN): Serves Idaho, facilitating secure data exchange among healthcare providers and organizations.

Illinois

• Illinois Health Information Network (IHIN): Operates in Illinois, enabling secure data exchange among providers and organizations for enhanced care coordination.

Iowa

• Iowa Health Information Network (IHIN): Serves Iowa, facilitating secure data exchange among healthcare providers and organizations.

Kansas

• Kansas Health Information Network (KHIN): Operates in Kansas, providing a robust platform for healthcare data exchange and improved patient care.

Kentucky

• Kentucky Health Information Network (KHIN): Serves Kentucky, facilitating secure data exchange among healthcare providers and organizations.

Louisiana

• Louisiana Health Information Network (LHIN): Operates in Louisiana, enabling secure data exchange among providers and organizations for enhanced care coordination.

Maine

• Maine Health Information Network (MHIN): Serves Maine, facilitating secure data exchange among healthcare providers and organizations.

Maryland

• Maryland Health Information Network (MHIN): Operates in Maryland, providing a secure platform for exchanging patient data and improving healthcare delivery.

Massachusetts

• Massachusetts Health Data Consortium (MHDC): Serves Massachusetts, facilitating secure data exchange among healthcare providers and organizations.

Mississippi

• Mississippi Health Information Network (MHIN): Operates in Mississippi, enabling secure data exchange among providers and organizations for enhanced care coordination.

Missouri

• Missouri Health Information Network (MHIN): Serves Missouri, facilitating secure data exchange among healthcare providers and organizations.

Montana

• Montana Health Information Network (MHIN): Operates in Montana, providing a robust platform for healthcare data exchange and improved patient care.

Nebraska

• Nebraska Health Information Network (NHIN): Serves Nebraska, facilitating secure data exchange among healthcare providers and organizations.

Nevada

• Nevada Health Information Network (NHIN): Operates in Nevada, enabling secure data exchange among providers and organizations for enhanced care coordination.

New Hampshire

• New Hampshire Health Information Network (NHHIN): Serves New Hampshire, facilitating secure data exchange among healthcare providers and organizations.

New Jersey

• New Jersey Health Information Network (NJHIN): Operates in New Jersey, providing a secure platform for exchanging patient data and improving healthcare delivery.

New Mexico

• New Mexico Health Information Exchange (NMHIE): Serves New Mexico, facilitating secure data exchange among healthcare providers and organizations.

New York

• New York eHealth Collaborative (NYeC): Operates in New York, enabling secure data exchange among providers and organizations for enhanced care coordination.

North Carolina

• North Carolina Health Information Network (NC HealthConnex): Serves North Carolina, facilitating secure data exchange among healthcare providers and organizations.

North Dakota

• North Dakota Health Information Network (NDHIN): Operates in North Dakota, providing a robust platform for healthcare data exchange and improved patient care.

Ohio

• Ohio Health Information Network (OHIOHIN): Serves Ohio, facilitating secure data exchange among healthcare providers and organizations.

Oklahoma

• Oklahoma Health Information Network (OHIN): Operates in Oklahoma, enabling secure data exchange among providers and organizations for enhanced care coordination.

Oregon

• Oregon Health Information Network (OHIN): Serves Oregon, facilitating secure data exchange among healthcare providers and organizations.

Pennsylvania

• Pennsylvania Health Information Network (PHIN): Covers Pennsylvania, supporting the secure exchange of patient health information among providers and organizations.

Rhode Island

• Rhode Island Health Information Network (RIHIN): Operates in Rhode Island, providing a secure platform for exchanging patient data and improving healthcare delivery.

South Dakota

• South Dakota Health Information Network (SDHIN): Serves South Dakota, facilitating secure data exchange among healthcare providers and organizations.

Tennessee

• Tennessee Health Information Network (THIN): Operates in Tennessee, enabling secure data exchange among providers and organizations for enhanced care coordination.

Utah

• Utah Health Information Network (UHIN): Serves Utah, facilitating secure data exchange among healthcare providers and organizations.

Vermont

• Vermont Health Information Network (VHIN): Operates in Vermont, providing a robust platform for healthcare data exchange and improved patient care.

Virginia

• Virginia Health Information Network (VHIN): Serves Virginia, facilitating secure data exchange among healthcare providers and organizations.

Washington

• Washington State Health Information Network (WSHIN): Serves Washington State, facilitating secure data exchange among healthcare providers and organizations.

West Virginia

• West Virginia Health Information Network (WVHIN): Operates in West Virginia, enabling secure data exchange among providers and organizations for enhanced care coordination.

Wisconsin

• Wisconsin Health Information Network (WHIN): Serves Wisconsin, facilitating secure data exchange among providers and organizations for better healthcare coordination.

Wyoming

• Wyoming Health Information Network (WHIN): Operates in Wyoming, providing a secure platform for exchanging patient data and improving healthcare delivery.

This comprehensive list provides a starting point for understanding the landscape of HIEs across the United States. As the healthcare industry continues to embrace interoperability, HIEs are poised to play an increasingly vital role in facilitating seamless data exchange and enhancing patient care.