A preexisting condition exclusion clause in a health policy operates to:
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Answer & full 3-part explanation (select an option above, or peek)
Why A is correct
A preexisting condition exclusion limits benefits for a condition that was diagnosed or treated, or that a prudent person would have sought treatment for, before the policy's effective date. The clause typically specifies a look-back period during which the condition must have existed and an exclusion period during which benefits are not paid. The exam also tests the HIPAA creditable coverage rules, under which prior group coverage is credited against the new plan's preexisting exclusion so the waiting period is reduced or eliminated. Note that ACA-compliant individual and small-group plans may not impose preexisting exclusions at all, but the clause itself remains a standard policy concept.
Why the other options are wrong
- B) The exclusion applies only to preexisting conditions, not to all benefits. Coverage for new conditions and injuries begins immediately at the policy's effective date.
- C) Insurers still collect medical history through the application and underwriting process. The exclusion clause is a benefit-limiting provision, not a ban on asking health questions.
- D) Preexisting exclusions address medical conditions that existed before the effective date. Workplace accidents are handled separately by workers' compensation and accident coverage.
Memory hook
Preexisting = the condition existed before the policy birthday; benefits wait while the clock runs.