Psychiatric hospital care and changes in insurance coverage strategies: a national study.

The 1975, 1980, and 1986 sample surveys from the National Institute of Mental Health were used to predict the type of inpatient psychiatric facility where people were admitted. Predictors used were demographics (age, gender, race, marital status, and education), psychiatric diagnosis, and insurance status (primary payment source). A discriminant analysis revealed that insurance status was the most important discriminator in predicting hospital type. State hospitals were more likely to care for patients with little or no resources, whereas private hospitals cared for patients with some form of insurance. The authors discuss the implications of insurance status and access to psychiatric treatment.