Regence participates in MA PPO network sharing with other Blue Cross and/or Blue Shield Plans (Blue Plans). Regence MedAdvantage providers whose patients are MA PPO. Regence BlueCross BlueShield. 324 likes · 11 talking about this Regence-Blue Cross Blue Shield affiliated health care plans located in Oregon, Washington, Utah and Idaho, and serving more than 3 million subscribers. Washington State Health Insurance - Regence Regence BlueCross BlueShield of Oregon has a comprehensive group dental insurance product line that includes fee-for-service plans with a high level of benefits, and. Regence BlueShield provides group and individual medical, dental, and vision. to parts of Washington and is an Independent Licensee of the Blue Cross and Blue Shield.
