While Good Sam hasn’t been canceled, it also hasn’t been renewed for a second season either. CBS typically waits to renew their series until further into the season, so the lack of news about the show’s future isn’t necessarily a bad thing.
New episodes are planned for March 30 and April 6, with March 30’s “A Light in the Storm” bringing the hospital a massive influx of patients due to a natural disaster. While the show takes a short break after that, Season 1 is expected to run through May of 2022.
Source: https://www.distractify.com/p/did-good-sam-get-canceled