14.4 Accidental Death & Dismemberment and Supplemental

Key Takeaways

  • AD&D is accident-only: it pays nothing for death or loss from sickness or natural causes.
  • Principal (capital) sum pays in full for accidental death/severe loss; single-member losses commonly pay 50% per schedule.
  • An AD&D rider on life insurance is double indemnity, doubling the death benefit for accidental death.
  • Accidental results standard (loss result unexpected) is broader and more insured-favorable than accidental means.
  • Individual after-tax AD&D premiums yield tax-free benefits; AD&D, CI, hospital indemnity, and DI each trigger and pay differently.
Last updated: June 2026

Accidental death and dismemberment (AD&D) and related supplemental coverages round out the limited benefit landscape. The exam focuses on AD&D's definition of accident, its principal/capital sum structure, the dismemberment schedule, common exclusions, and how AD&D differs from — and attaches to — life and health insurance.

What AD&D Covers

AD&D pays a benefit if the insured dies or suffers specified bodily losses as a direct result of an accident. It pays nothing for death or loss caused by sickness or natural causes — this accident-only nature is the single most tested AD&D point.

  • The principal sum (capital sum) is the full benefit paid for accidental death or for the most severe losses (e.g., loss of two limbs or sight in both eyes).
  • Lesser losses (one hand, one foot, sight in one eye) pay a percentage of the principal sum per a dismemberment schedule — commonly 50% (capital sum) for a single member.
  • Many losses must occur within a stated time (e.g., 90 or 180 days) of the accident to be covered.

The Dismemberment Schedule and Worked Numerics

A representative schedule on a $100,000 principal sum policy:

LossBenefit
Accidental death$100,000 (principal sum)
Both hands, both feet, or sight in both eyes$100,000
One hand and one foot$100,000
One hand, one foot, or sight in one eye$50,000 (capital sum)
Thumb and index finger of same hand$25,000

Worked example

An insured with a $100,000 principal sum loses sight in one eye in a covered accident. The capital sum for a single member is 50%, so AD&D pays $50,000. If the same insured later dies in a separate covered accident, the policy pays the full $100,000 principal sum.

Double Indemnity

An AD&D rider on a life policy is often called double indemnity — it doubles the death benefit if death is accidental. A $250,000 whole life policy with double indemnity pays $500,000 for an accidental death but only the $250,000 face for death by illness.

Test Your Knowledge

A $200,000 principal sum AD&D policy pays the capital sum (50%) for loss of one hand. The insured loses one hand in a covered accident, then dies six months later in an unrelated covered accident. What does AD&D pay in total?

A
B
C
D

AD&D Exclusions and the Accident Standard

Because AD&D is accident-only, exclusions are broad and heavily tested. Typical exclusions:

  • Death or loss from illness, disease, or bodily infirmity.
  • Suicide or intentionally self-inflicted injury.
  • War or military service.
  • Aviation other than as a fare-paying passenger.
  • Injury while committing a felony or while intoxicated/under non-prescribed drugs.
  • Hazardous activities specifically excluded by the policy.

Accident vs. Accidental Means

Older policies used the strict accidental means standard (both the cause and the result had to be unintended). Modern policies and most exams use the more liberal accidental results (bodily injury) standard — the loss is covered if the result was unexpected, even if the act was voluntary. Know that 'accidental results' is broader and more favorable to the insured.

Supplemental Coverages and How They Fit

AD&D is frequently sold as:

  • A standalone policy or group AD&D benefit through an employer.
  • A rider on life insurance (double indemnity).
  • A travel/accident benefit (common with credit cards and group plans).

Taxation follows the supplemental-health pattern: when the individual pays premiums with after-tax dollars, AD&D benefits are received tax-free; group AD&D where the employer pays may make benefits taxable. A life-insurance AD&D death benefit is paid as part of the life policy and is generally income-tax-free to the beneficiary like any life death benefit.

Accident-Only and Travel Accident Policies

Closely related to AD&D are accident-only health policies, which pay for medical treatment, hospitalization, or disability arising solely from accidental injury — never from sickness. They often combine an AD&D dismemberment schedule with accident-medical-expense and accident-disability benefits, and they too are limited benefit products requiring the not-a-substitute disclosure.

Travel accident coverage is a narrow AD&D form triggered only while the insured is traveling (often on a common carrier). It is inexpensive precisely because the covered window is so small. Producers must avoid overselling these as broad protection.

Group AD&D

Employer group AD&D is usually paired with group life and uses a single principal sum tied to salary. It is guaranteed issue within eligibility, and a seat-belt or air-bag benefit may increase the payout for accidents where safety devices were used — a feature occasionally tested.

Exam Synthesis — Distinguishing the Supplemental Family

The national exam loves to make you classify a scenario by trigger and payment form. Keep this table sharp:

ProductTriggerPayment form
AD&DAccidental death or dismembermentPrincipal/capital sum (schedule)
Critical illnessDiagnosis of covered conditionLump sum
Hospital indemnityHospital confinementFixed per-day amount
Specified-diseaseNamed diseaseExpense or lump sum
Disability incomeInability to workMonthly income replacement

All are supplemental to major medical and life insurance — none is comprehensive coverage, and each is triggered by a distinct event. Remember the unifying tax rule: individual after-tax premiums produce tax-free benefits, while employer-paid premiums excluded from income can render the cash benefit taxable. This trigger-vs-payment matrix is the single most efficient way to answer supplemental-health classification questions correctly.

Test Your Knowledge

Which standard is more favorable to the insured and more commonly used in modern AD&D policies?

A
B
C
D