What is the primary function of a prescription drug monitoring program (PDMP)?

The primary function of a prescription drug monitoring program (PDMP) is to track prescriptions of controlled substances. PDMPs are state-run electronic databases that collect information on prescriptions for medications that have the potential for abuse, such as opioids and certain other controlled substances. By monitoring these prescriptions, PDMPs aim to improve patient safety and reduce the risk of prescription drug misuse and abuse.

Healthcare providers can access PDMP data to identify patients who may be at risk for substance misuse, thus allowing them to make more informed decisions about treatment. This tracking system also helps to prevent "doctor shopping," where patients seek prescriptions from multiple providers to obtain more medication than they should have. Overall, PDMPs play a crucial role in public health initiatives aimed at addressing the opioid epidemic and promoting responsible prescribing practices.