Chief Executive, HealthNet of California
Ternan is president and chief executive of Health Net, a wholly owned subsidiary of Centene Corp. He joined Health Net in September 2019 and is currently charged with overseeing its commercial and government businesses in California. He has more than 25 years of health plan experience in commercial, labor and group Medicare business. He previously served as the commercial plan president for Anthem Blue Cross of California. He also spent nine years at Aetna, where he most recently held the position of president of its Western region. Prior to Aetna, he worked for Mercer HR.