Federal Parity Law Associated With Increased Probability Of Using Out-Of-Network Substance Use Disorder Treatment Services

Study found the federal parity law was associated with an increased probability of using out-of-network services, an increased average number of out-of-network outpatient visits, and increased average total spending on out-of-network services among users of those services.

Health Affairs: Federal Parity Law Associated with Increased Probability of Using Out-of-Network Substance Use Disorder Treatment Services