Prior Authorization Contact Information Anthem Prior Authorization - Medical Management 1-866-408-7187   Fax: 1-866-406-2803 Behavioral Health Prior Authorization - Magellan Health Services: 1-800-327-5480   TTY: 1-800-743-3333 Pharmacy Prior Authorization Pharmacy information including Pharmacy Prior Authorization and Pharmacy Claims information can be viewed from this link, IHCP Quick Reference Medical Prior Authorization Forms and Resource Information http://www.anthem.com Select the link Anthem Provider Hoosier Healthwise Program Resources Provider Manual http://www.anthem.com Select the link Anthem Provider Hoosier Healthwise Program Resources Managed Health Services (MHS) Prior Authorization - Medical Management 1-877-MHS-4U4U or 1-877-647-4848 Behavioral Health Prior Authorization - CENPATICO Behavioral Health 1-800-305-2304 or 1-877-MHS-4U4U Pharmacy Prior Authorization Pharmacy information including Pharmacy Prior Authorization and Pharmacy Claims information can be viewed from this link, IHCP Quick Reference Medical Prior Authorization Forms and Resource Information https://www.managedhealthservices.com/portal/ public/mhs_in/provider/resources/forms Provider Manual https://www.managedhealthservices.com/portal/ wcm/resources/file/ebbbb6002582ae1/ MHS_ProviderManual122806.pdf MDwise Prior Authorization - Medical Management (317) 630-2831 or 1-800-356-1204 Behavioral Health Prior Authorization - CompCare Comprehensive Behavioral Care 1-800-818-6872 Pharmacy Prior Authorization Pharmacy information including Pharmacy Prior Authorization and Pharmacy Claims information can be viewed from this link, IHCP Quick Reference Medical Prior Authorization Forms and Resource Information http://www.mdwise.org/providers/forms Provider Manual http://www.mdwise.org/pdfs/PRO_RES_PM.pdf   Banner List Bulletin List Fee Schedule Forms IHCP Email Notifications IHCP Quick Reference Guide LTC DME Per Diem Manuals Newsletters Preferred Drug Listing Provider Code Sets State Plan Notice of Appeal Rights Take the Provider Survey