A benchmark health plan sets the standard for other health plans to meet. It is health plan that other health plans use as a model.
Each state sets a benchmark plan. Any health plan that wants to be sold on the state's health insurance Marketplace must cover the same benefits as the benchmark plan, though it may require higher deductibles and copayments.
Benchmark plans must cover specific essential health benefits as outlined in the Affordable Care Act. These benefits include doctor visits, emergency care, hospitalization, maternity care, mental health care, prescription drug coverage, and others.