“Grey’s Anatomy” has been renewed for its 23rd season on ABC . The series, which was created by Shonda Rhimes and debuted 2005, is the longest running primetime medical drama on television. In 2025, it was the No. 1 most-streamed series across Disney+ and Hulu, and Nielsen recorded it as the No. 2 most-streamed series in the U.S. across all platforms. “Grey’s Anatomy” stars Ellen Pompeo as Meredith Grey; Meredith was the show’s central character until Pompeo took a step back during Season 19,