LOS ANGELES — Mac Miller died from an accidental overdose due to a combination of alcohol and drugs, including fentanyl, a coroner’s report released Monday said.

The Los Angeles County coroner’s report named the 26-year-old Miller’s cause of death as “mixed toxicity,” saying cocaine, alcohol and the powerful opioid fentanyl were found in his system.

Miller’s personal assistant, making a daily visit to Miller’s home in the San Fernando Valley section of Los Angeles, found him unresponsive on his bed at about 11:30 a.m. on Sept. 7, the report states.

The assistant moved the body to the floor and performed CPR at the direction of a 911 operator. Paramedics soon arrived and Miller was declared dead 16 minutes after the initial 911 call.

The report says a police investigator found a prescription bottle and empty liquor bottle at the home, and a $20 bill with white powder residue on it was in Miller’s pocket.

History of Drug and Alcohol Abuse

The rapper, whose real name was Malcolm James Myers McCormick, was generally healthy otherwise, the report stated. He had a history of drug and alcohol abuse, but his mother told investigators he had not overdosed in the past.

The report notes that Miller’s many tattoos included one of an hourglass on his arm with the words, “Only so much time left in this crazy world.”

The autopsy was performed three days after Miller’s death, but the cause of death was deferred while toxicology tests were performed.

The Pittsburgh native’s music, which often examined his depression and drug use, won him fans among some of the biggest names in hip-hop. Performers at a tribute concert for him last week included Chance the Rapper, Travis Scott and John Mayer. The concert launched the Mac Miller Circles Fund in honor of the hip-hop star and raised money for arts education in underserved communities.

He was in a two-year relationship with Ariana Grande that ended earlier this year. Grande released a new song, “Thank U, Next,” on Saturday that mentioned Miller along with “Saturday Night Live” star Pete Davidson, her fiance until recently. In the song she calls “Malcolm” an “angel” and says she wishes she could thank him: