| WAC Sections | |
| 182-538C-040 | Behavioral health services. |
| 182-538C-050 | Definitions. |
| 182-538C-070 | Payment. |
| 182-538C-110 | Grievance and appeal system and agency administrative hearing for behavioral health administrative services organizations (BH-ASOs). |
| 182-538C-220 | Covered crisis mental health services. |
| 182-538C-230 | Covered substance use disorder detoxification services. |
| 182-538C-252 | Behavioral health administrative services organizations—Advisory board membership. |