For the purpose of this chapter, a DDA paid service is defined as an authorization of a program and/or service as evidenced by one or more of the following:

1. (1) An open ProviderOne authorization within the past ninety days used for payment of a service or SSP;
2. (2) A current county service authorization;
3. (3) Documentation of DDA approval of your absence from DDA paid services for more than ninety days with available funding for your planned return to services;
4. (4) Evidence of approval for funding of a DDA service or enrollment in a DDA HCBS waiver; or
5. (5) Authorization and payment of services using form A-19 state of Washington invoice voucher.

[Statutory Authority: RCW 71A.12.030 and 71A.16.050. WSR 21-19-093, § 388-828-1440, filed 9/17/21, effective 10/18/21. Statutory Authority: RCW 71A.12.030 and Title 71A RCW. WSR 07-10-029, § 388-828-1440, filed 4/23/07, effective 6/1/07.]