Hospitals must submit bills for hospital services using the current National Uniform Billing Form (billing form), or electronically using department file format specifications. Providers using the paper billing form must follow both the billing instructions provided by the department and the Washington state version of the National Uniform Billing Data Element Specifications as adopted by the National Uniform Billing Committee.
Wash. Admin. Code § 296-23A-0150
Statutory Authority: RCW 51.04.020, 51.04.030 and 51.36.080. 97-06-066, § 296-23A-0150, filed 2/28/97, effective 4/1/97.