How life insurance underwriting works
Life insurance carriers underwrite each application to assess mortality risk and determine the rate class. The underwriting process typically includes:
- Application questions covering health history, current conditions, medications, family history, lifestyle factors (smoking, alcohol, dangerous activities)
- Medical Information Bureau (MIB) check for prior applications and disclosed conditions
- Prescription database check (typically Milliman IntelliScript or similar)
- Motor vehicle records check
- Paramedical exam in many cases — height, weight, blood pressure, blood and urine samples
- Attending physician statement (APS) for specific conditions or unclear situations
The carrier reviews everything and assigns a rate class. Healthy applicants with favorable family histories typically receive the carrier's most favorable classes (sometimes called Preferred Plus or Preferred). Conditions or risk factors move applicants toward Standard, then Substandard or table-rated classes, then decline.
Common conditions and typical impact
The following are general patterns. Actual outcomes depend on individual circumstances, carrier, and the specific facts of your situation. This is not a promise of any specific result.
Type 2 diabetes
Well-controlled Type 2 diabetes with stable A1C readings, consistent treatment, and no complications typically qualifies for fully underwritten term life with a substandard rating. Diagnosis age, time since diagnosis, and A1C history matter. Carriers vary substantially in how they treat diabetes — an independent broker can identify carriers known to be more accommodating for your specific profile.
High blood pressure
Controlled hypertension on medication, with reasonable readings, often qualifies for Standard or even Preferred rate class depending on the carrier's thresholds. Stage 2 or uncontrolled hypertension typically moves applicants to substandard ratings or simplified-issue products.
Past cancer
Many cancers in remission qualify for term life after a waiting period (often 3-5 years post-treatment for standard ratings, sometimes shorter for substandard ratings). Stage, type, treatment, and time since treatment all matter. Some carriers specialize in cancer survivor underwriting.
Mental health conditions
Treated and stable depression, anxiety, or similar conditions typically qualify for term life, often at standard rates. Severe or recent conditions, multiple hospitalizations, or specific medications may affect rating or carrier choice. The underwriting climate has improved substantially over the past decade for these conditions.
Heart disease
Coronary artery disease, past heart attack, or cardiac surgery typically result in substandard ratings or simplified-issue products. Time since the event, current cardiac function, and overall risk profile affect the outcome. Some carriers are notably more accommodating than others for cardiac history.
Other conditions
The list of conditions that affect life insurance underwriting is extensive — kidney disease, COPD, stroke history, autoimmune conditions, sleep apnea, hepatitis, and many others. Each carrier's underwriting guidelines treat these differently. For most conditions, there are products available; the question is which carrier and product fits.
The difference between rating, exclusion, and decline
Underwriting outcomes fall into several categories:
- Standard or better rating: Coverage issued at the carrier's standard or preferred premium for your age and amount.
- Substandard rating: Coverage issued at a higher premium (table-rated, often expressed as Table A, B, C, etc., or as a percentage surcharge over standard).
- Flat extra premium: A fixed additional premium per thousand of coverage, often used for time-limited risks (e.g., recent surgery) where the additional premium ends after a defined period.
- Exclusion rider: Coverage issued with a specific cause excluded (rare in standard term life; more common in disability insurance).
- Postponement: Carrier asks you to reapply after a defined period (e.g., after surgery recovery, after additional A1C history accumulates).
- Decline: Carrier will not issue at this time. Other carriers or simplified-issue products may still be available.
A decline by one carrier doesn't mean you can't get coverage. It often means you need to look at carriers with different underwriting guidelines, or shift to a simplified-issue or guaranteed-issue product. This is where working with an independent broker matters most — we have visibility into multiple carriers' underwriting tendencies and can match your situation to one likely to issue.
Simplified issue vs. guaranteed issue
For applicants who don't fit standard underwriting, two product categories provide alternatives:
Simplified-issue products
Use a short health questionnaire instead of a full medical exam. Decision typically arrives in days. Face amounts are usually smaller than fully underwritten term — sometimes capped at $250,000 or $500,000 depending on carrier and product. Premium is higher per dollar of coverage than fully underwritten because the carrier is taking on more risk without full information.
Most final expense / burial insurance products are simplified-issue. See our burial insurance article for that specific category.
Guaranteed-issue products
No health questions; coverage issued regardless of health status. Typically includes a 2-year waiting period during which natural-cause death pays return of premium rather than the full benefit; accidental death is usually covered from day one. Face amounts are smaller still — often $5,000 to $25,000. Premium per dollar of coverage is the highest because the carrier has no health information at all.
Useful for applicants who cannot qualify for simplified or fully underwritten products, or who want the certainty of no underwriting questions.
Why working with an independent broker matters
Carriers vary substantially in how they underwrite the same condition. One carrier may decline an applicant with a specific condition; another may issue at standard rates. The difference can be massive in premium and in face amount available.
Independent brokers work with multiple carriers and develop knowledge of which carriers tend to be more accommodating for which profiles. Rather than applying blindly to one carrier and accepting the outcome, an independent broker can match your profile to a carrier likely to issue favorably the first time. For non-standard cases, this approach often produces better outcomes than going directly to a single carrier.
The cost of working with an independent broker is built into the carrier's premium — you pay the same monthly premium whether you apply through a broker or directly. The broker is paid by the carrier, and the consumer cost is identical either way. See our article on how brokers are paid for detail.
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