Group Health Insurance glossary
Deductible in Group Health Insurance
A deductible is the fixed rupee amount an employer’s group health plan requires the insured to pay on a claim before the insurer starts paying. On a plan with a ₹25,000 deductible, the employee covers the first ₹25,000 of an approved claim and the insurer pays the approved costs above it.

Key takeaway
A deductible is the fixed amount the insured clears before the insurer pays. A higher deductible lowers the premium but shifts more cost onto employees at the point of care; many Onsurity base plans can be built with no voluntary deductible at all, paying an approved cashless claim from the first rupee.
How a deductible works in a group/employer plan
When you buy group cover for your team, the policy wording states whether a deductible applies and how it is measured. The insurer first settles the claim down to the approved amount — removing non-admissible items and any room rent excess — then subtracts the deductible. Only the balance above the deductible is paid by the insurer.
Deductibles come in two shapes. A per-claim deductible is applied to each separate hospitalisation. An aggregate (annual) deductible is met just once across the policy year — after the insured’s claims cross that threshold, the insurer pays eligible costs in full for the rest of the year. Group top-up and super top-up layers almost always use the aggregate form.
A deductible is a cost-sharing lever, not a coverage cut — the treatment is still covered. Because the insured absorbs the first slice of the risk, a higher deductible lowers the premium the employer pays, while a zero-deductible base plan costs more but pays employees from the first rupee of an approved claim.
A worked example (₹25,000 deductible)
An employee is hospitalised and the final bill is ₹2,50,000. The insurer disallows ₹30,000 of non-medical items (gloves, admin charges), leaving an approved claim of ₹2,20,000. The plan carries a ₹25,000 per-claim deductible.
Approved claim
Employee pays (deductible)
Insurer pays (balance)
The employee also settles the ₹30,000 disallowed items, so their total out-of-pocket at discharge is ₹55,000. On an aggregate deductible, that ₹25,000 would count towards a once-a-year threshold — a second hospitalisation in the same year would then be paid in full.
Why the deductible matters for employers
The deductible is the quiet variable that decides how a benefit actually feels to your team. Two plans with the same sum insured can deliver very different experiences — one where a claim is effectively free, and one where a hospitalisation still lands a five-figure bill on a stressed employee before the cover engages.
It is also a budgeting tool. An aggregate deductible is the mechanism behind super top-up plans, which let you raise total cover cheaply because the top-up only triggers on large or repeated claims. The trade-off is that you move cost from a predictable annual premium to an unpredictable moment — the day an employee is in hospital.
The real risk is a communication gap: if employees discover the deductible only at the billing desk, the benefit can breed resentment rather than goodwill. Whatever threshold you choose, state it plainly in your onboarding material so the cover is understood before it is needed.
How Onsurity handles the deductible
Onsurity structures group plans around clarity. Deductible terms are stated up front, and many base plans carry no voluntary deductible, so an approved cashless claim is paid from the first rupee — employees pay nothing beyond genuinely non-admissible items. Where a deductible does apply, most often on a top-up layer, it is spelled out in the member’s policy details inside the Onsurity Super App, not buried in fine print.
Because settlement runs cashless at 10,000+ network hospitals, the insurer’s share is paid straight to the hospital and the employee only settles their deductible portion at discharge — no large upfront outlay, no waiting on reimbursement. Day-1 cover options mean the benefit is live from the joining date, with no waiting period on eligible claims.
HR sees every plan’s deductible, sum insured and claims status in one place on the TeamSure dashboard, while the Good Doctors claims concierge — real doctors — guides employees through pre-authorisation and discharge, so nobody is surprised by their share of the bill.
Frequently asked questions
Is a deductible the same as a co-payment?
No. A deductible is a fixed rupee amount the insured pays before the insurer contributes anything to a claim. A co-payment is a percentage the insured pays on every approved claim, with the insurer paying the rest. A group plan can carry both.
Does the deductible apply to every claim or once a year?
It depends on the type. A per-claim deductible is deducted from each hospitalisation, while an aggregate (annual) deductible is met once across the policy year, after which the insurer pays in full. Group top-up and super top-up plans usually use an aggregate deductible.
Does a higher deductible lower the premium?
Yes. Because the insured absorbs the first slice of each claim, the insurer’s expected payout falls, so a higher deductible typically reduces the premium. Employers use it to fit a plan to budget, but it moves more cost onto employees at the point of care.
What is a corporate buffer or aggregate deductible on a top-up plan?
A super top-up plan sits above a base sum insured: the deductible is the threshold the base cover (or the employee) must cross before the top-up starts paying. It lets an employer raise total cover cheaply, since the top-up only triggers on large or repeated claims.
Can an employer choose a plan with no deductible?
Yes. Many Onsurity base group plans carry no voluntary deductible, so an approved cashless claim is paid from the first rupee, beyond genuinely non-admissible items. Deductibles are more common on top-up layers used to extend cover at a lower premium.
Related terms
Weighing deductible options for your team?
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