What is the UB-04 form used for?

• A. It is the standard claim form used by hospitals to bill payers for inpatient and outpatient services (CMS-1450).
• B. It is a form used to schedule patient appointments.
• C. It is a payroll form for hospital staff.
• D. It is a form used to request medical records from physicians.

Answer: (A)

The UB-04 is the standard hospital/facility claim form used to bill payers for inpatient and outpatient services. It’s the institutional claim form (CMS-1450) that hospitals submit to Medicare, Medicaid, and private insurers to request payment for the services and charges incurred during a patient’s stay or visit. It handles facility charges such as room and board, ancillary services, and procedures, and supports coding with ICD-10-CM diagnosis codes and HCPCS/CPT procedure codes. This makes it different from forms used to schedule appointments, payroll, or request medical records, which serve entirely different purposes.