1 229 availability checks were conducted for mychart.cvshealth.com within a 944 day period starting on April 29, 2022. Mychart.cvshealth.com responded with a code 200 on May 28, 2024, the latest of 1 224 times the site was operational based on total checks performed. Mychart.cvshealth.com experienced no interruptions in service during all of the evaluations done as of November 29, 2024. The last error encountered, code 503, was noted on August 31, 2022, out of the 5 responses that had errors. The 0.911 seconds May 28, 2024, response time for mychart.cvshealth.com differed from the 0.662 seconds average.