Mark Beers created a list of PIMs (Potentially Inappropriate Medications) in older adults in the early 1990’s that became known as the Beers List. I first met Dr. Beers in about 1995 when he presented on this subject at our annual CMDA (California Medical Directors Association, the predecessor to CALTCM) CME meeting. He and his colleagues subsequently expanded this list to include potentially inappropriate meds in chronic diseases and when in combination with other drugs. These criteria unfortunately do not help the prescriber see safer or better options versus whether there may be no better option. Since Mark’s death in 2009, the American Geriatrics Society (AGS) has taken over updating the Beers Criteria with the last update in 2023. Prescribing in our SNF patient population can be difficult, as noted by the example below.

