The state has some good online resources to assist individuals and families with finding information about, and applying for, Medicaid. The main site can be found here
For information about eligibility and how the program works check this brochure. or have a look at the complete Medicaid Manual.
It is possible to apply for medicaid online; the form is short and doesn't take long to fill out. The form can be found here.
You also have the option to print out the form and mail it in. Here is the printable form
If you have questions or need help filling out the form contact the hotline at 1-888-342-6207 or TTY 1-800-220-5404.
The East Baton Rouge Parish Medicaid office is located at:
2521 Wooddale Boulevard
Baton Rouge, LA 70806
Phone: (225) 922-1542
Fax: (225) 922-0406