How may MIB records be used in underwriting, and what constitutes misrepresentation risk?

• A. MIB records are the sole basis for medical underwriting.
• B. MIB records help verify disclosed medical information, and inconsistencies with MIB data may indicate misrepresentation.
• C. MIB records are not used in field underwriting.
• D. MIB data automatically disqualifies applicants with any medical history.

Answer: (B)

MIB records are used as a check to verify the medical information applicants provide and to spot any undisclosed or inconsistently disclosed health history. Underwriters obtain the applicant’s consent to access the MIB file and compare what the applicant reports with information that MIB member insurers have on file. If there are mismatches—such as a condition the applicant denies that appears in MIB data, or a disclosed condition that isn’t reflected in the MIB record—this raises misrepresentation risk. That risk means the insurer may seek additional details, request medical records, adjust the premium or coverage, or, in some cases, reevaluate eligibility. It’s important to note that MIB is just one tool among others like medical exams, laboratory results, and attending physician statements; it does not serve as the sole basis for underwriting and does not automatically disqualify someone for having a medical history.