Block 31 requires the signature of whom?

Block 31 requires the signature of whom?

• A. The patient
• B. The provider or an authorized representative
• C. The billing clerk
• D. The insurer

Answer: (B)

Block 31 is the place on the CMS-1500 where the signer certifies the claim and authorizes submission on behalf of the practice. The person who signs should be the provider or an authorized representative (such as a biller or office manager) who has been given authority to file claims. This confirms that the information is accurate and that the provider accepts responsibility for the submission and for directing payment as appropriate. The patient typically signs in other sections related to consent or assignment of benefits, not in Block 31, and the insurer does not sign the claim.

Block 31 is the place on the CMS-1500 where the signer certifies the claim and authorizes submission on behalf of the practice. The person who signs should be the provider or an authorized representative (such as a biller or office manager) who has been given authority to file claims. This confirms that the information is accurate and that the provider accepts responsibility for the submission and for directing payment as appropriate. The patient typically signs in other sections related to consent or assignment of benefits, not in Block 31, and the insurer does not sign the claim.