What is a key responsibility of the DEA concerning physician assistants?

The primary responsibility of the DEA (Drug Enforcement Administration) concerning physician assistants is to authorize PA prescribing of controlled substances. This role is critical because the DEA regulates the manufacture and distribution of narcotics and other drugs that can lead to abuse and addiction. PAs are considered mid-level practitioners in the healthcare system and must have a specific certification and approval from the DEA to prescribe controlled substances, which adds an important layer of regulation and safety to the prescribing process.

The DEA ensures that physician assistants adhere to federal laws regarding the management of controlled substances, thereby helping to prevent misuse and abuse while still allowing PAs to provide necessary care and treatment to their patients.