What is the role of state regulators in MA/Part D plans?

• A. States oversee nationwide CMS regulations.
• B. States oversee market conduct, licensing, consumer protections, and may enforce additional advertising and plan-suitability rules.
• C. States regulate only hospital networks.
• D. States have no role in MA/Part D.

Answer: (B)

State regulators, typically through the state insurance departments, oversee MA and Part D plans operating in their state. Their responsibilities include supervising how plans and their marketing operate (market conduct), licensing insurers and their sales agents, and enforcing consumer protections such as complaint handling and marketing disclosures. They may also enforce additional state-specific advertising and plan-suitability rules that go beyond federal requirements. While CMS sets nationwide standards for Medicare Advantage and Part D, state regulators add another layer of oversight to ensure plans comply with state laws and to protect consumers at the local level.