What should be entered in Block 24D of the CMS-1500 form?

Block 24D of the CMS-1500 form is specifically designated for entering the procedures, services, and supplies that were provided to the patient. This block is essential for the insurance company to understand exactly what services were rendered and allows for accurate processing of the claim.

When filling out this block, healthcare providers enter the appropriate CPT (Current Procedural Terminology) or HCPCS (Healthcare Common Procedure Coding System) codes that correspond to the services they performed. This information is critical as it determines not only the reimbursement the provider will receive but also helps the insurance payer assess the medical necessity of the services.

In contrast, diagnosis codes are recorded in Block 21, the prior authorization number belongs in Block 23, and the provider's name is typically found in Block 33. Each block on the CMS-1500 form has a distinct purpose, making accurate completion essential for claims processing and payment.