Used by medical providers when reporting initial treatment for an industrial injury or occupational disease for a self-insured claim. Medical providers treating self-insured workers, self-insured businesses, or their third party claims administrators may order copies of this form. Click the "order it" button to request paper copies. If you download the MS Word form, also download the PDF file with instructions on use of the MS Word form. The first file is an Office 2003 MSWord document with a .doc extension. The second file is an Office 2007/2010 version, with a .docx extension.