PassSprint
Medical Expense✓ Verified · outline & fact-checked · Sep 2026Difficulty 2/5

CMS 'Secret Shopper' activities are used to:

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Answer & full 3-part explanation (select an option above, or peek)

Why A is correct

The CMS Secret Shopper program is an enforcement tool: CMS officials pose as prospective beneficiaries and contact agents, brokers, and plan marketing representatives to verify compliance with Medicare marketing rules. The shoppers check for prohibited conduct such as unsolicited contact, misleading statements, unauthorized enrollment, and failure to give required disclosures. Violations can lead to sanctions, including loss of plan or agent marketing authority. Secret Shopper compliance is a CMS marketing-practices exam point, and it is fundamentally different from beneficiary services such as plan comparison or premium calculation.

Why the other options are wrong

  • B) Formulary comparison is a beneficiary service provided through the Medicare Plan Finder tool, not a function of the Secret Shopper compliance program.
  • C) The Part B income-related premium for high-income beneficiaries is determined by statute and by tax return data, not by Secret Shopper enforcement activities.
  • D) Medigap agent certification is a state function under state insurance law. The federal Secret Shopper program does not certify agents to sell any product.

Memory hook

Secret Shopper = CMS undercover agents making sure marketing follows the Medicare script.

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