MPORTANT! Below is a link to the ANTHC web page with information about filling for Native health insurance exemption as required by the ACA. The application is not very clear and ANTHC has an annotated example copy to help people fill out the application correctly. The page also has a link to the official form on federal marketplace website. Please call the GTC office, ANTHC or the toll free helpline listed on the application if you have any questions.