Lax state laws have created a lucrative black market in “non-addictive” or “non-controlled” medications to treat AIDS, diabetes and other conditions, The Post has learned.

The scam siphons hundreds of millions annually from Medicaid and endangers the health of patients, officials say.

Current laws focus on trafficking in “controlled substances” — addictive drugs such as cocaine or opiate-based painkillers like oxycodone.

But under current law, it’s not a felony for someone to buy non-addictive drugs on the black market.

“The person buying the drugs cannot be charged with a crime. They’re getting off scot-free,” said Bridget Brennan, the city’s special narcotics prosecutor, who helped craft legislation that would plug the gaping hole in the law.

State Sen. Kemp Hannon (R-Nassau) is sponsoring legislation that would make it a crime to buy noncontrolled prescription drugs on the black market.