MA70Remark Code (RARC)Active
Effective 01/01/1997 · Updated 02/28/2003

MA70 Remark Code - Missing Provider Signature Explanation

RARC MA70 indicates that the claim was denied due to a missing, incomplete, or invalid provider representative signature. This code supplements the associated Claim Adjustment Reason Code by providing clarity on the signature issue that needs resolution.

How It Relates to the Denial

RARC MA70 typically accompanies reason codes related to claim denials where the signature is a requirement for processing. This combination signals that the claim cannot be processed further until the signature issue is addressed.

Common Scenarios

1A claim for a surgical procedure is submitted, but the remittance returns with an adjustment indicating a denial due to documentation issues.
→ The presence of RARC MA70 suggests that the payer found the provider representative's signature inadequate or missing on the submitted documentation, which led to the denial.
2A provider submits a claim for office visit services, and the remittance shows a denial with a reason code for incomplete documentation.
→ RARC MA70 points to a specific problem with the provider representative's signature, indicating that this must be corrected for the claim to be reconsidered.
3A claim for a diagnostic test is denied, and the remittance includes a reason code for lack of necessary documentation along with RARC MA70.
→ This remark indicates that the documentation missing a valid provider representative signature is the reason for the denial, and it needs to be rectified.

What to Do

  1. Obtain a valid signature from the provider representative on the necessary documentation.
  2. Resubmit the claim with the corrected signature included.

What to Check

  • Review the claim documentation for the provider representative's signature field.
  • Check the eligibility response to ensure the representative's information matches the claim submission.
  • Verify any internal policies regarding signature requirements for the type of service billed.