• General Information
  • Introduction
  • Usual and Customary Charges
  • Acceptance of Payment
    • Introduction
    • Maximum Allowable Fees
• Submission Deadline
  • Introduction
  • Medicaid Claims
  • Crossover Claims
  • Exceptions to the Submission Deadline
• Claims Submission
  • Introduction
  • Transactions and Forms
  • Submission Options
    • Introduction
    • Electronic Claims
    • Paper Claims
  • Copayment Amounts
  • State-Contracted Managed Care Organizations
    • Introduction
    • Extraordinary Claims
  • Noncertified Providers
• Responses to Claims Submission
  • Introduction
  • Claim Number
  • Remittance Information
    • Introduction
    • Electronic Remittance Information
    • Paper Remittance and Status Report
  • Verifying Accuracy of Claims Processing
    • Introduction
    • Split Claims May Appear Separately
  • Verifying the Check Amount on Remittance and Status Reports
  • Claim Status
• Adjustment Requests
  • Introduction
  • Electronic Adjustment Requests
    • Introduction
    • Provider Electronic Solutions Software
  • Paper Adjustment Requests
  • Follow-Up to Adjustment Requests
• Good Faith Claims
• Timely Filing Appeals Requests
• Overpayments
  • Introduction
  • Return of Overpayments Through Adjustment Requests
    • Introduction
    • Electronic Adjustment Requests
    • Paper Adjustment Requests
  • Return of Overpayments with Cash Refunds
  • Adjustment Request vs. Cash Refund
  • Medicaid-Initiated Adjustments
• Appendix
  • Appendix 1 — Allowable Exceptions to the Submission Deadline
  • Appendix 2 — Interpreting Claim Numbers
  • Appendix 3 — Sample Remittance and Status Report
  • Appendix 4 — Reading the Remittance and Status Report
  • Appendix 5 — Reading Adjustments on the Remittance and Status Report
  • Appendix 6 — Adjustment/ Reconsideration Request Completion Instructions
  • Appendix 7 — Adjustment/ Reconsideration Request Form
  • Appendix 8 — Explanation of Benefits Codes That Qualify for Good Faith Claims Submission
  • Appendix 9 — Timely Filing Appeals Request Form
  • Appendix 10 — Claim Refund Completion Instructions
  • Appendix 11 — Claim Refund Form
• PDF

Claims Information

Overpayments

Adjustment Request vs. Cash Refund

Except for nursing home and hospital providers, cash refunds may be submitted to Wisconsin Medicaid in lieu of an adjustment request. However, whenever possible, providers should submit an adjustment request for returning overpayments since the following information is true:

• A cash refund does not provide documentation for provider records as an adjustment request does (providers may be required to submit proof of the refund at a later time).
• Providers are not able to further adjust the claim after a cash refund is done if an additional reason for adjustment is determined.

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