Highmark Health

Plan Offerings: Open Access Plus (OAP): Nationwide network with no referral requirements, offering flexibility in choosing providers. Preferred Provider Organization (PPO): Broad network access with out-of-network coverage options. Health Maintenance Organization (HMO): Coordinated care through primary care physicians, focusing on preventive services. LocalPlus®: Cost-effective plans with localized provider networks, suitable for employers seeking regional solutions. […]