How are the two main sections of the CMS-1500 form distinguished, and what data does each contain?

How are the two main sections of the CMS-1500 form distinguished, and what data does each contain?

• A. Part I collects patient/insured demographic and policy information; Part II captures claim data such as dates of service, diagnosis codes, procedures, modifiers, charges, and provider information.
• B. Part I handles claim data; Part II stores patient medical history.
• C. Part I lists payer contact details; Part II handles appointment scheduling.
• D. Part I summarizes patient outcomes; Part II tracks reimbursement timelines.

Answer: (A)