Time limit on certain defenses
Also known as: incontestability provision (health insurance)
Time limit on certain defenses is a required health policy provision that stops an insurer from voiding coverage or denying a claim because of misstatements on the application after the policy has been in force for a set period, typically two or three years.
Time limit on certain defenses is one of the mandatory (required) uniform provisions that state law inserts into individual accident and health policies. It gives the policyowner certainty: once the policy has been in force for the stated period — commonly two years, and three years in some states — the insurer loses the right to use statements in the application as a defense against a claim, and loses the right to rescind the contract on that basis.
The provision has two parts. The first addresses misstatements on the application: after the time limit passes, an innocent or negligent misstatement can no longer be used to void the policy or deny a claim. Many states preserve an exception for fraudulent misstatements, which is why the required wording often reads "except fraudulent misstatements." The second part addresses pre-existing conditions: after the same period, a claim cannot be denied on the grounds that a condition existed before the policy's effective date, unless the condition was specifically excluded by name in the policy.
The practical effect is a deadline for underwriting scrutiny. If an insurer wants to investigate an application, it must do so within the contestable window; after that, it is on the risk. Consider an applicant who fails to disclose a treated condition, pays premiums for three years, then files a claim related to it. Under this provision the insurer generally must pay, because the window to contest has closed.
Life insurance uses a parallel provision called the incontestability clause, and exam questions often ask you to recognize that these are the health insurance and life insurance versions of the same protection. The health and life & health licensing exams test the required policy provisions as a group, so know which provisions are mandatory versus optional and be able to state the time limit and its exceptions.
Key takeaways
- It is a required uniform provision in individual health insurance policies.
- After two years (three in some states), the insurer cannot void the policy or deny a claim based on application misstatements, with a common exception for fraud.
- After the same period, claims cannot be denied because a condition was pre-existing, unless the policy excluded it by name.
- It functions as the health insurance counterpart to the incontestability clause in life insurance.