Health Insurance Cover Calculator
Health Insurance Cover Calculator
A transparent planning estimate of the health cover you may need in a few years: a major hospital bill at today’s prices, grown by medical inflation, compared with the cover you already have from your employer and your own policy. Not a quote.
Health cover needed
A major hospitalisation costing $5,00,000 today, 8% medical inflation, 5 years ahead, a family factor of 1.5, $3,00,000 of employer cover and $5,00,000 of your own
Cover needed in N years
- C
- a major hospitalisation at today’s prices, your estimate
- F
- your family factor: how many such claims the cover should pay in one policy year
- m
- medical inflation a year, your estimate, compounded yearly
- N
- years ahead
Worked example
A major hospitalisation costing $5,00,000 today, 8% medical inflation, 5 years ahead, a family factor of 1.5, $3,00,000 of employer cover and $5,00,000 of your own
Needed today = 5,00,000 × 1.5 = $7,50,000
In 5 years = 7,50,000 × 1.085 = $11,01,996
Gap = 11,01,996 − (3,00,000 + 5,00,000) = $3,01,996
Without the employer's cover the gap is $6,01,996
Cover needed for a 5,00,000 hospitalisation today, family factor 1.5
| Medical inflation | In 5 years | In 10 years | In 15 years |
|---|---|---|---|
| 5.5% | $9,80,220 | $12,81,108 | $16,74,357 |
| 8% | $11,01,996 | $16,19,194 | $23,79,127 |
| 11.5% | $12,92,515 | $22,27,460 | $38,38,701 |
Planning cover that keeps up with hospital bills
A health policy’s sum insured is fixed in rupees, while hospital bills rise every year. Cover that is comfortable today can look thin in five years. This page makes that visible with arithmetic you can check: your own estimate of one major hospitalisation at today’s prices, multiplied by a family factor, grown at a medical inflation rate you choose. On the example, a $5,00,000 bill and a factor of 1.5 mean $7,50,000 of cover today and $11,01,996 in 5 years at 8% a year, against $8,00,000 held now — already short in year 1.
There is no single official figure for medical inflation, and the two published numbers differ widely. India’s official consumer price index for health — medicines, doctors’ fees and other health spending — stood at 204.8 in December 2025 against 100 in 2012, about 5.5% a year, only a little faster than all prices (about 5.2%). Aon, a benefits consultancy, forecasts the cost of employer health plans in India to rise 11.5% in 2026, but that measures the cost of a plan per employee, which also rises as people use more care and costlier treatment. Neither tracks the bill for one hospital stay exactly, so the default here is 8%, a figure between the two. It is an estimate, not a published rate: change it, and see in the table how much the answer depends on it.
Some choices matter as much as the amount. Employer cover usually stops when you leave the job or retire, just as you are likely to need it more, so the page also shows the gap on your own cover alone. A family floater shares one sum insured among everyone on it, so two claims in a year draw on the same amount; individual policies give each person their own. A top-up or super top-up policy pays only above a threshold (the deductible) — a lower-cost way to add a large layer above a base policy; a super top-up counts all the year’s claims towards that threshold, a top-up usually each claim on its own. Read each policy’s Customer Information Sheet for room-rent limits, co-payment, sub-limits and waiting periods, which can leave you paying part of a bill even within the sum insured. For life cover, which is a separate need, use the term insurance calculator; to keep cash for bills insurance does not pay, the emergency fund calculator. This is arithmetic on the figures you enter, not financial advice.
Frequently asked questions
How much health insurance cover do I need?
Start from what a major hospitalisation costs today at the hospital you would use, multiply by how many claims you want covered in a year, and grow it by medical inflation to the year you will next review the cover. On the example that is $11,01,996 in 5 years.
What is medical inflation in India?
There is no single official figure. The official CPI Health index rose about 5.5% a year from 2012 to 2025; Aon forecasts employer health plan costs in India to rise 11.5% in 2026, which includes people using more care. Use your own estimate and try both.
Is employer health cover enough?
It usually ends when you leave the job or retire, so many people keep a policy of their own as well. The page shows the gap on your own cover alone.
Family floater or individual policies?
A floater shares one sum insured among the family, so it is usually cheaper but two big claims in a year draw on the same amount. Individual policies give each person their own cover. A family factor above 1 allows for a floater being shared.
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References
- Ministry of Statistics and Programme Implementation (MoSPI), National Statistics Office. Press release on the Consumer Price Index for December 2025, Annexure II: CPI (Combined), base 2012 = 100 — Health 204.8, General index 198.0 (provisional).
- Aon. The Global Medical Trend Rates Report 2026: India’s medical trend rate forecast at 11.5% for 2026, down from 13% in 2025 (reported by The Hans India, 13 December 2025). A medical trend rate is the yearly increase in employer medical plan cost per employee — prices and the use of care together — not a price index.
- Insurance Regulatory and Development Authority of India (IRDAI). Master Circular on Health Insurance (IRDAI (Insurance Products) Regulations 2024), 29 May 2024: every policy comes with a Customer Information Sheet setting out its key terms. Read yours for the sum insured, room-rent limits, co-payment, deductibles and waiting periods.