In 2018, among adults aged 18 years or older who were prescribed medication in the past 12 months, the percentage who did not take their medication as prescribed to save money increased with the number of reported chronic conditions, from 6.2% with no chronic conditions to 9.1% with 1–2 chronic conditions and 14.0% with more than 3 chronic conditions.
The percentage who asked their doctor for a lower-cost medication also increased with the number of reported chronic conditions from 15.1% among those with no chronic conditions to 18.4% among those with 1–2 chronic conditions and 27.4% among those with more than 3 chronic conditions.
Source: National Health Interview Survey, 2018 data. https://www.cdc.gov/nchs/nhis.htm.
NCHStats 