Skip Navigation
  • Search
  • english
  • español
  • Contact Us
  • Newsroom
  • Events
  • Careers

MHS WIMHS WI

  • Login
  • Find a Doctor or Dentist
  • For Members
  • For Providers
  • Medicare Advantage

Search Our Website



MHS WI > For Providers > Provider Resources > Provider Manuals

Provider Manuals

  • 17P Administration Service
    • 17P Admin Service Resource
  • Access Standards
  • Advantage by Managed Health Services
  • Become a Provider
  • Care Gap Alerts
  • Cultural Competency
  • Electronic Transactions
    • EDI
    • EDI Rejection Reason Code List
    • Secure Web Portal
  • Pharmacy
  • Pre-Auth Needed?
  • Provider Resources
    • Administrative, Billing & Forms
    • Latest Provider Updates
    • Provider Manuals
    • Provider Newsletters
    • Reference Library
    • Tool Kit for Treating Mental Illness in primary care
    • Web Site Links
  • Provider Training
  • Quality Improvement
    • Clinical Practice and Preventive Health Guidelines
    • HEDIS

  • Provider Inquiry Line

    (800) 222-9831
    8 a.m. to 5 p.m.
    Monday – Friday

  • Phone Numbers

    Member Services
    (888) 713-6180
    TDD/TTY: (800) 446-6136

    Provider Inquiry Line
    (800) 222-9831
    8 a.m. to 5 p.m.
    Monday - Friday

    Provider Portal
    To enter our secure portal click on the login button. If you need a username and password click on the register button.


  • YRBS Widget. Flash Player 9 is required.YRBS Widget.Flash Player 9 is required.

  • Provider Manual (Effective April 1, 2013)
  • Advantage Provider Manual 2012
  • Advantage Provider Manual 2013

Our Company

  • About Us
  • Careers

Quick Links

  • Phone Directory

Connect With Us

Follow Us on FacebookFollow Us on TwitterFollow Us on LinkedIn
  • Site Map
  • Terms & Conditions
  • Privacy Policy
  • HIPAA Statement
Copyright © 2013, Centene Corporation