Start Here: 5 Things You MUST Know
Benefits are capped at about 66% of income - never 100% - to prevent malingering (no incentive to return to work)
The elimination period is a "time deductible" - longer elimination = lower premium. Benefits paid in arrears
Probationary period (10-30 days) blocks sickness claims only - accidents are ALWAYS covered from day 1
BOE covers business expenses but NOT the owner's salary; premiums are tax deductible, benefits taxable
Accidental Bodily Injury (result is unexpected) is BROADER than Accidental Means (cause is unexpected)
1. Individual Disability Income Insurance - Overview
Disability income insurance replaces a portion of your income when you can't work due to injury or illness. Here's a sobering stat: a 25-year-old has about a 30% chance of being disabled for 90 or more days before reaching age 65. That's nearly 1 in 3 people.
Exam Alert!
Disability income insurance is about replacing INCOME, not paying medical bills. Medical expense insurance covers doctor visits. Disability income covers your paycheck while you're too sick or hurt to work.
Injury Definitions: A Critical Distinction
Accidental Bodily Injury (BROADER)
The result (damage/injury) was unexpected and unintended. The action itself may have been intentional.
Example: You intentionally lift a heavy box at work (intentional action), but your back gives out unexpectedly (unintended result). COVERED under accidental bodily injury.
Accidental Means (NARROWER)
The cause (the action itself) must be unexpected and unintended. Much harder to prove.
Example: You slip on ice (unexpected cause) and break your arm. COVERED. But lifting a box intentionally and hurting your back? NOT covered - because the act of lifting was intentional.
Sickness Definition
For a sickness to be covered, it must be contracted after 30 days the policy is in force, OR it must first manifest (show symptoms) after the policy is in force. This prevents people from buying insurance after they already know they're sick.
Real-World Scenario: Kevin's Back Injury
The Setup: Kevin, a warehouse manager earning $5,000/month, has a disability income policy with 66% benefit. He intentionally picks up a heavy crate and throws out his back.
What Happens: Kevin files a disability claim. His policy uses the "accidental bodily injury" definition.
The Result: Kevin is COVERED. Even though lifting the box was intentional, the injury was unexpected. He receives $3,300/month (66% of $5,000). If his policy used the stricter "accidental means" definition, he'd be DENIED because the act of lifting was intentional.
2. Elimination Period and Benefit Period
These are the two most important timing concepts in disability insurance. Think of them as a "when do payments START" and "when do payments STOP" question.
Elimination Period = "Time Deductible"
The waiting period from the onset of disability until benefits begin. Think of it as a deductible measured in days, not dollars. Ranges from 30 to 180 days.
Critical Rule: Longer Elimination = Lower Premium
Just like a higher dollar deductible lowers your premium, a longer elimination period lowers your premium. The insured takes on more of the initial risk.
Payment Timeline: How Arrears Work
Benefits are paid in arrears (after the period, not before). Here is what that looks like with a 90-day elimination period:
Day 1
Disability begins
Days 1-90
Elimination period (no pay)
Day 91
ELIGIBLE for benefits
Day 121
FIRST CHECK arrives (30 days arrears)
Benefit Period = How Long Payments Last
Once benefits start, how long do they continue? Options include: 1 year, 2 years, 5 years, to age 65, or lifetime. Longer benefit period = higher premium.
1 yr
Short-term needs
2 yr
Common option
5 yr
Mid-range
Age 65
Most common LTD
Lifetime
Most expensive
Real-World Scenario: Maria's Elimination Period Math
The Setup: Maria has a disability policy with a 90-day elimination period and a benefit period to age 65. She's 40 years old and earns $6,000/month. On January 1st, she's in a car accident and can't work.
What Happens: Days 1-90 (Jan 1 - Mar 31): Elimination period. Maria receives nothing. Day 91 (April 1): Maria is now eligible for benefits. Day 121 (May 1): Maria's first check arrives - $3,960/month (66% of $6,000), covering the month of April.
The Result: Maria will keep getting $3,960/month until she either recovers, turns 65, or dies. That's potentially 25 years of benefits. This is why a 90-day elimination period saves so much on premiums - the insurer avoids paying for short-term disabilities.
3. Benefit Limitations and Social Insurance Supplement
The 66% Rule: Why Benefits Are Never 100%
Disability benefits are typically capped at about 66% of pre-disability earnings. Why not 100%? To prevent malingering - if you got paid the same amount to stay home, many people would have little incentive to return to work. The gap between 66% and 100% is the financial motivation to recover and get back on the job.
Benefits are also adjusted downward if you receive Social Security disability or Workers' Compensation benefits, so total payments don't exceed that ~66% target.
Social Insurance Supplement (SIS) Rider
This rider fills the gaps in Social Security disability coverage. It pays in 3 specific situations:
Waiting for SS Benefits
Social Security has a 5-month waiting period. SIS pays during those 5 months when you're eligible but benefits haven't started yet.
SS Claim Denied
About 75% of initial SS disability claims are denied because of SS's rigid definition. SIS covers you when SS won't.
SS Pays Less Than Rider
If your Social Security benefit amount is less than the SIS rider amount, the rider pays the difference to make up the gap.
66%
Typical benefit cap
5 mo
SS waiting period
75%
SS claims denied
30%
Chance of 90+ day disability (age 25)
Real-World Scenario: James and the SIS Rider
The Setup: James, a plumber earning $5,000/month, becomes disabled from a back injury. His disability policy has a 90-day elimination period. He also has a SIS rider that pays $1,500/month. He applies for Social Security disability.
What Happens: After his elimination period, his private policy starts paying $3,300/month (66%). He's told SS has a 5-month waiting period AND his initial claim is denied. The SIS rider kicks in, paying an additional $1,500/month.
The Result: James receives $3,300 + $1,500 = $4,800/month while fighting his SS denial. When SS eventually approves and pays $1,200/month, the SIS rider drops to $300/month ($1,500 - $1,200) to cover the shortfall. Without SIS, James would have had a significant gap in coverage during the SS waiting period.
4. Special Disability Provisions
Presumptive Disability
Certain catastrophic losses automatically qualify for full disability benefits - no questions asked, no need to prove you can't work. The disability is "presumed."
Loss of 2+ limbs
Total blindness
Loss of speech
Loss of hearing
Recurrent Disability
If the same disability returns within 3-6 months, it's treated as a continuation of the original claim. That means: no new elimination period! The insured goes right back to collecting benefits.
Example: Lisa was out for 4 months with a herniated disc, went back to work, but 2 months later the same disc flares up again. Since it recurred within 6 months, she doesn't have to sit through another 90-day elimination period - benefits resume immediately.
Probationary Period (10-30 days)
A short period after policy issue (usually 10 to 30 days) during which NO benefits are paid for SICKNESS. Accidents ARE covered from day 1. This guards against adverse selection - people who buy insurance because they already know they're getting sick.
Example: Dave buys a disability policy on March 1st (15-day probationary period). On March 10th, he's diagnosed with pneumonia and can't work. His sickness claim is DENIED - he's still in the probationary period. But if Dave had broken his leg in a car accident on March 10th, he'd be covered because accident claims aren't subject to the probationary period.
Common Exclusions
War or Military Service
Injuries from armed conflict
Self-Inflicted Injuries
Intentional self-harm
Overseas Residence
Living outside the US
Committing a Felony
Injury while committing a crime
5. Business Disability Insurance
When a business owner or key employee becomes disabled, it's not just their personal income at risk - the entire business can suffer. Three types of business disability coverage address different needs.
Business Overhead Expense (BOE)
Pays the business's operating expenses while the owner is disabled. Keeps the lights on so the business survives until the owner returns.
COVERED by BOE
- - Rent / mortgage on business property
- - Utilities (electric, water, internet)
- - Employee salaries and wages
- - Equipment leases
- - Business loan payments
NOT COVERED by BOE
- - The OWNER'S salary
- - Owner's personal expenses
- - Business expansion costs
- - New equipment purchases
15-30
Day elimination period
1-2 yr
Benefit period
YES
Premiums tax deductible
YES
Benefits taxable
Business Disability Buyout
Funds a buy-sell agreement when a business partner becomes permanently disabled. The healthy partners use the insurance payout to buy out the disabled partner's share of the business.
Key features:
- - Long elimination period: 1-2 years (to confirm permanent disability)
- - Pays as a lump sum
Tax treatment (OPPOSITE of BOE):
- - Premiums: NOT tax deductible
- - Benefits: TAX FREE
Key Person Disability
The employer buys a disability policy on a key employee whose absence would hurt the business. The business is the owner, premium payor, and beneficiary. Must have the employee's written consent.
Example: A tech startup's lead developer is the only person who understands their proprietary code. The company buys a key person disability policy on her. If she becomes disabled, the business receives benefits to hire temporary help or consultants while finding a replacement.
| Feature | BOE | Buyout | Key Person |
|---|---|---|---|
| Purpose | Pay business expenses | Buy out disabled partner | Replace key employee value |
| Elimination | 15-30 days | 1-2 years | Varies |
| Benefit Period | 1-2 years | Lump sum | Varies |
| Premiums | Tax deductible | NOT deductible | Varies |
| Benefits | Taxable | Tax FREE | Varies |
| Owner | Business owner | Partners | Employer (business) |
Real-World Scenario: Dr. Patel's Dental Practice
The Setup: Dr. Patel owns a dental practice with $12,000/month in overhead (rent $4,000, staff salaries $6,000, equipment leases $2,000). She has a BOE policy with a 30-day elimination period. She breaks her wrist and can't perform dental work for 3 months.
What Happens: After the 30-day elimination period, the BOE policy starts paying $12,000/month to cover rent, staff, and equipment. Her employees keep getting paid. The office stays open for hygienist appointments. Her personal income? NOT covered by BOE - she'd need a separate individual disability policy for that.
The Result: Dr. Patel's premiums were tax deductible (a business expense), but the $12,000/month benefits are taxable income to the business. When she recovers, her practice is intact and ready for her return - without BOE, she might have had to close up shop permanently.
6. Group Disability Insurance
Group disability is offered through employers. The key difference from individual policies: benefits are based on a percentage of income rather than a flat dollar amount.
Short-Term Group Disability (STD)
- Duration: 13-52 weeks (26 weeks most common)
- Benefit: 50-100% of income
- Renewable: NOT renewable
- Waiting: Short elimination period
Long-Term Group Disability (LTD)
- Duration: 2+ years (often to age 65)
- Benefit: Usually 60% of income
- Renewable: Can be renewable
- Waiting: Longer elimination period
Group Disability Rules
- Employment requirement: Must work 30-90 days before eligible
- Workers' Comp: Benefits supplement (not replace) workers' compensation
- Occupational limits: Some plans cover only nonoccupational disabilities (on-the-job injuries handled by workers' comp)
Real-World Scenario: Sarah's Group Coverage
The Setup: Sarah starts a new job on January 1st earning $4,000/month. Her employer offers group STD (26 weeks, 60% of income) and group LTD (to age 65, 60% of income). There's a 60-day employment waiting period. On February 15th (day 46), Sarah slips on ice and fractures her hip.
What Happens: Sarah hasn't completed the 60-day employment requirement yet. Her group disability claim is DENIED. She wasn't eligible for the plan until March 2nd (day 61).
The Result: Had Sarah been injured after March 2nd, her STD would pay $2,400/month (60% of $4,000) for up to 26 weeks. If still disabled after that, LTD would take over at $2,400/month until age 65. The 60-day waiting period is why many employees keep their old coverage active during job transitions.
Cheat Sheet
Print this page for quick referenceKey Numbers:
- 66% = typical benefit cap
- 30% = chance of 90+ day disability (age 25)
- 75% = SS disability claims denied
- 5 months = SS waiting period
- 30-180 days = elimination period range
- 10-30 days = probationary period
- 3-6 months = recurrent disability window
Elimination Period:
- "Time deductible" (days, not dollars)
- Longer = lower premium
- Benefits paid in ARREARS
- 90-day EP: eligible day 91, first check day 121
BOE vs Buyout Tax Rules:
- BOE: premiums deductible, benefits taxable
- Buyout: premiums NOT deductible, benefits tax-free
- BOE does NOT cover owner's salary
- Buyout elimination: 1-2 years
Injury Definitions:
- Accidental Bodily Injury = result unexpected (BROADER)
- Accidental Means = cause unexpected (NARROWER)
Group Disability:
- STD: 13-52 weeks (26 most common), 50-100%
- LTD: 2+ years, usually 60%
- 30-90 day employment waiting period
- Benefits supplement workers' comp
Presumptive Disability:
- Loss of 2+ limbs
- Total blindness
- Loss of speech or hearing
- = Automatic full benefits
Exam Trap Alerts
1. Elimination Period vs. Probationary Period - They Are NOT the Same!
Elimination period = waiting time AFTER disability begins before benefits start (applies to every claim). Probationary period = waiting time after the policy is ISSUED before sickness claims are covered (one-time only, accidents always covered). Don't confuse them.
2. BOE Does NOT Cover the Owner's Salary
BOE covers rent, utilities, employee wages, and equipment. It specifically EXCLUDES the disabled owner's personal income. The owner needs a separate individual disability policy for that. This is a favorite exam question.
3. BOE and Buyout Have OPPOSITE Tax Treatment
BOE: premiums tax deductible, benefits taxable. Buyout: premiums NOT deductible, benefits tax-free. If the exam asks about one, make sure you don't accidentally apply the other's rules.
4. "Accidental Bodily Injury" is the BROADER Definition
It seems counterintuitive, but "accidental bodily injury" (result is unexpected) covers MORE situations than "accidental means" (cause is unexpected). Remember: RESULT unexpected = broader, CAUSE unexpected = narrower.
5. Benefits Paid in ARREARS - First Check Comes LATE
With a 90-day elimination period, you become eligible on day 91 but don't receive your first check until day 121 (30 days later). The exam may ask when the "first payment" arrives - it's NOT when you become eligible.
6. Probationary Period Applies to SICKNESS Only
Accidents are covered from day 1 of the policy. The probationary period (10-30 days) only delays coverage for sickness claims. If the exam asks "what is NOT covered during the probationary period?" - it's sickness, not accidents.
7. Why Benefits Cap at 66% - "Malingering"
If the exam asks WHY disability benefits don't replace 100% of income, the answer is to prevent "malingering" - the insured having no financial incentive to return to work. The 34% gap is the motivator.
Quick Reference Summary
Elimination Period
"Time deductible" - 30-180 days, longer = cheaper
Benefit Period
1yr to lifetime - how long payments last
66% Cap
Prevents malingering - never 100% replacement
SIS Rider
Fills gaps in Social Security disability coverage
BOE Insurance
Business expenses only - NOT owner's salary
Presumptive Disability
2+ limbs, blindness, speech, hearing = auto full
Probationary Period
10-30 days, sickness only - accidents always covered
Accidental Bodily Injury
Result unexpected = BROADER coverage
Group STD/LTD
STD: 26 weeks typical. LTD: 60% to age 65