Joan Rivers: NYPD No Longer Investigating Death

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The comedienne died on Sept. 4

The New York Police Department is no longer investigating Joan Rivers' death, a police source tells The Hollywood Reporter.

"The NYPD was looking at it" as a matter of protocol, the police source says. "As of now, we are not currently investigating."

Rivers passed away Sept. 4 at Mt. Sinai Hospital in Manhattan. A week earlier, she had gone in for a procedure on her throat when complications arose; then she was admitted to Mt. Sinai. As a matter of procedure, police had looked into her death

On Friday, the New York State Department of Health said it was investigating her hospitalization at Yorkville Endoscopy.