How Does Underwriting Work for Health Insurance?
For individual health insurance sold on or off the ACA marketplace, medical underwriting based on health status is prohibited — insurers cannot deny coverage or charge more based on pre-existing conditions. However, for life insurance, disability insurance, and some supplemental products, underwriters review medical records, lab results, prescription history, and lifestyle factors to assess mortality and morbidity risk.
What Factors Do Insurance Underwriters Evaluate?
Underwriting criteria vary by insurance type. Life and health underwriters assess age, health history, tobacco use, family medical history, occupation, and risky hobbies. Auto underwriters examine driving records, vehicle type, and location. Homeowners underwriters look at property age, construction, location, proximity to hazards, and claims history. All underwriters use statistical models to predict future loss likelihood.
What Are the Possible Outcomes of Underwriting?
An insurer may approve your application at standard rates, approve at a higher rate or with exclusions due to elevated risk, offer a rated policy with a premium surcharge for specific health conditions, or decline coverage entirely if the risk is too high. If declined, you may still have options including high-risk pools, state-guaranteed markets, or employer group plans where individual underwriting may not apply.
Frequently asked questions
Can an insurer deny coverage based on underwriting?
Yes, for most insurance types. For ACA-compliant health plans, denial based on health status is prohibited. But for life, disability, long-term care, and some supplemental health policies, insurers can and do decline applicants who pose too high a risk based on underwriting criteria.
What is simplified or guaranteed issue underwriting?
Simplified issue policies ask a few health questions but don't require a full medical exam. Guaranteed issue policies accept all applicants regardless of health, often with lower coverage amounts and higher premiums. These options exist for people who can't qualify for fully underwritten coverage but still need some protection.