Proposed class action accuses Epic Systems of blocking access to files, delaying Social Security disability decisions and harming people who rely on benefits.

Epic sued over claims MyChart fragments patient records, alleging barriers to interoperability and access that delay disability claims.

Epic fired back at the Texas attorney general's allegations that it monopolizes the electronic health record market and unlawfully restricts parental access to their minor children’s medical records.

Electronic health record software giant Epic previewed Thursday new app developer tools and interoperability features that simplify data sharing for providers and patients. In the past year, more than ...