Long-term care cost calculator to project future care expenses and funding gaps after policy benefits and savings using inflation, timing, and benefit terms.
Long-Term Care Cost Formula
The current annualized cost is first projected to the year care begins using the selected care-cost inflation rate:
First-Year Future Cost = Current Annual Cost * (1 + Inflation Rate)^(Years Until Care)
The total cost adds each projected year of care, allowing costs to continue increasing during the care period:
Total Care Cost = sum from t=0 to n-1 of First-Year Future Cost * (1 + Inflation Rate)^t
The funding gap subtracts modeled policy benefits and savings from projected care cost:
Funding Gap = max(0, Total Care Cost - Insurance Benefits - Designated Savings)
Variables:
- Current Annual Cost is monthly cost times 12 or daily home-care cost times days per week times 52
- Inflation Rate is the assumed annual increase in care costs
- Years Until Care is the deferral period before care begins
- n is the expected years of care
- Insurance Benefits reflect the daily benefit, benefit-growth rate, benefit period, and elimination period
The insurance calculation projects the current daily benefit to the start of care and excludes benefit days used by the elimination period.
Future Long-Term Care Cost Reference
The table projects a current $9,000 monthly care cost at 4% annual inflation.
| Years until care | Projected monthly cost | Projected first-year cost | Four-year total with continued inflation |
|---|---|---|---|
| 0 | $9,000 | $108,000 | $458,618 |
| 10 | $13,322 | $159,866 | $678,867 |
| 15 | $16,208 | $194,502 | $825,945 |
| 20 | $19,720 | $236,641 | $1,004,889 |
Example Problems
Example 1: Project future care cost.
Care costs $9,000 per month today, care is expected in 15 years, inflation is 4%, and care lasts four years.
The first-year future cost is about $194,502. Allowing costs to rise during care produces a four-year total near $825,945.
Example 2: Estimate the funding gap.
A policy pays $200 per day today, increases 3% annually, provides three years of benefits, and has a 90-day elimination period. Care begins in 15 years.
The projected daily benefit at care start is about $312. Policy benefits and designated savings are subtracted from projected care cost to show the remaining gap.
Frequently Asked Questions
Why project costs during the care period too?
Care can last several years, and provider rates may continue rising after care begins. Using only the first-year future cost multiplied by years would understate cost when inflation is positive.
How does an elimination period affect benefits?
It delays when the policy starts paying. The calculator removes those days from the modeled benefit period, but actual policies can count service days or calendar days differently.
Does a daily benefit always pay the full amount?
Reimbursement policies generally pay eligible expenses up to the daily or monthly limit. Indemnity policies can work differently. Benefit pools, covered services, and eligibility triggers also matter.
