Organizational Charts

IHS Headquarters Office Directors/Area Directors (with Office & Area Directors Names, and Standard Administrative Codes)

PDF Version [PDF - 109 KB]  |  Accessible Version
Approved: October 23, 2025

IHS Headquarters Office of the Director (with Office and Division Director Names, and Standard Administrative Code)
PDF Version [PDF - 92 KB]  |  Accessible Version
Approved: October 23, 2025

Reporting Relationships to the Senior Staff in the Office of the Director
PDF Version [PDF - 182 KB]  |  [THIS IS NOT AN ORGANIZATIONAL CHART]
Approved: June 9, 2025

IHS Headquarters Office of External Affairs (with Office and Division Director Names, and Standard Administrative Code)
PDF Version [PDF - 70 KB]  |  Accessible Version
Approved: March 22, 2025

IHS Headquarters Office of Clinical and Preventive Services (with Office and Division Director Names, and Standard Administrative Code)
PDF Version [PDF - 78 KB]  |  Accessible Version
Approved: January 17,2025

IHS Headquarters Office of Information Technology (with Office and Division Director Names, and Standard Administrative Code)
PDF Version [PDF - 95 KB]  |  Accessible Version
Approved January 22, 2025

IHS Headquarters Office of Public Health Support (with Office and Division Director Names, and Standard Administrative Code)
PDF Version [PDF - 69 KB]  |  Accessible Version
Approved: January 17, 2025

IHS Headquarters Office of Resource Access and Partnerships (with Office and Division Director Names, and Standard Administrative Code)
PDF Version [PDF - 24 KB]  |  Accessible Version
Approved: February 4, 2025

IHS Headquarters Office of Finance and Accounting (with Office and Division Director Names, and Standard Administrative Code)
PDF Version [PDF - 69 KB]  |  Accessible Version
Approved: January 21, 2025

IHS Headquarters Office of Management Services (with Office and Division Director Names, and Standard Administrative Code)
PDF Version [PDF - 70 KB]  |  Accessible Version
Approved: October 27, 2025

IHS Headquarters Office of Environmental Health and Engineering (with Office and Division Director Names, and Standard Administrative Code)
PDF Version [PDF - 70 KB]  |  Accessible Version
Approved: January 21, 2025

IHS Headquarters Office of Human Resources (with Office and Division Director Names, and Standard Administrative Code)
PDF Version [PDF - 160 KB]  |  Accessible Version
Approved: January 22, 2025

IHS Headquarters Office of Quality (with Office and Division Director Names, and Standard Administrative Code)
PDF Version [PDF - 69 KB]  |  Accessible Version
Approved: January 13, 2025

IHS Headquarters Office of Tribal and Urban Affairs (with Office and Division Director Names, and Standard Administrative Code)
PDF Version [PDF - 70 KB]  |  Accessible Version
Approved: August 5, 2025

IHS Headquarters Office of Indian Self-Determination and Self-Governance (with Office and Division Director Names, and Standard Administrative Code)
PDF Version [PDF - 70 KB]  |  Accessible Version
Approved: March 12, 2025