Health Insurance and Dental Coverage: Usually Separate
Most health insurance plans — including ACA marketplace plans, employer group plans, and private individual plans — do not include comprehensive dental coverage. Dental insurance is typically purchased as a separate policy from a dental carrier (Delta Dental, Cigna Dental, Guardian, Aetna Dental, and others) either through your employer or the marketplace.
This surprises many people who assume health insurance covers everything health-related. The insurance industry has historically treated dental care as a separate product line, and the ACA did not change this fundamental separation for adults.