Group Health Insurance glossary
Top-Up & Super Top-Up in Group Health Insurance
A top-up and super top-up are extra health cover that activates once claims cross a fixed threshold called the deductible, raising an employee’s total protection at a fraction of the cost. A top-up counts each claim separately; a super top-up counts every claim in the year together.

Because the top-up insurer only pays claims above the deductible, a super top-up can lift total cover to ₹15,00,000 or more while the premium stays close to that of a small base plan.
How top-up cover works in a group/employer plan
A top-up sits on top of a base group policy. It carries its own sum insured and a deductible — the threshold that must be met before it starts paying. The base plan (or the employee, or accumulated claims) absorbs the first slab; the top-up covers hospitalisation costs above it. Because the top-up insurer only ever pays the excess, the premium is a small fraction of what the same increase in base cover would cost.
The key distinction is how the deductible is measured. An ordinary top-up applies the deductible to each individual claim, so it pays only when a single hospitalisation breaches the threshold. A super top-up applies one deductible to the sum of all claims in the policy year — so several smaller claims accumulate towards it. For a workforce that may see multiple claims across the year, super top-up is the far more dependable structure.
Employers typically pair a modest base plan with a super top-up so the deductible is comfortably covered and employees enjoy a high total sum insured for the rare, expensive hospitalisation — without paying the premium of a large base policy.
A worked example (super top-up)
An employee has a ₹5,00,000 base group plan plus a ₹15,00,000 super top-up with a ₹5,00,000 deductible. Over the year they face two hospitalisations — ₹4,00,000 and then ₹8,00,000, totalling ₹12,00,000.
Deductible (met by base plan)
Super top-up pays (above ₹5,00,000)
Total claims covered
Because a super top-up counts both claims together, the ₹4,00,000 and ₹8,00,000 claims combine to cross the ₹5,00,000 deductible, and everything above it is paid. An ordinary top-up would have judged each claim on its own — neither ₹4,00,000 claim alone would clear a ₹5,00,000 deductible, leaving the employee exposed.
Why top-up cover matters for employers
Medical inflation and single-room ICU costs mean a ₹5,00,000 sum insured that felt generous a few years ago can be exhausted by one serious hospitalisation. A super top-up lets you lift an employee’s total protection to ₹15,00,000 or ₹20,00,000 for a premium far below that of a same-sized base plan — the most cost-efficient way to protect your team against catastrophic bills.
It is also a flexible budgeting lever. Rather than raising the base sum insured for everyone, you can layer a super top-up on the existing plan, or offer it as a voluntary buy-up employees can opt into for their families. Either way the base benefit stays intact and the extra cover is added cleanly on top.
The one thing to communicate clearly is the deductible: employees should understand that the top-up activates only above the threshold, and that a super top-up counts all claims together while an ordinary top-up does not. Set that expectation up front and the benefit reads as generous rather than confusing.
How Onsurity structures top-up cover
Onsurity designs the base plan and the super top-up together, so the deductible lines up exactly with the base sum insured — no gap where a claim falls between the two layers. Total protection can reach ₹15,00,000 or more, while the premium stays close to a small base plan, and the whole benefit is visible to HR in one place on the TeamSure dashboard.
Settlement runs cashless at 10,000+ network hospitals, so when a bill crosses the deductible the base plan and top-up are coordinated behind the scenes and paid straight to the hospital — the employee does not juggle two insurers or wait on reimbursement. Day-1 cover options mean the protection is live from the joining date, with no waiting period on eligible claims.
And because a big hospitalisation is exactly when clarity matters most, the Good Doctors claims concierge — real doctors — walks employees through pre-authorisation and discharge, confirming how the deductible and cashless claim apply so nobody is surprised at the billing desk.
Frequently asked questions
What is the difference between a top-up and a super top-up?
A top-up applies its deductible to each individual claim, so it pays only when a single hospitalisation crosses the threshold. A super top-up applies one deductible to the total of all claims in the policy year, so smaller claims add up towards it. For a team that may see several claims a year, super top-up gives far more reliable protection.
What is the deductible in a top-up plan?
The deductible is the threshold the top-up sits above — the amount that must be met by a base policy, the employee, or accumulated claims before the top-up begins paying. A ₹5,00,000 super top-up with a ₹5,00,000 deductible starts contributing only after the first ₹5,00,000 of eligible claims in the year is covered.
Why is a top-up cheaper than raising the base sum insured?
Because the top-up insurer only ever pays claims above the deductible, its risk is lower, so the premium is a fraction of what an equivalent increase in the base sum insured would cost. This lets an employer lift total protection to ₹10,00,000 or more without the premium of a ₹10,00,000 base plan.
Does an employee need a base policy to use a top-up?
Not necessarily. The deductible can be satisfied by an existing base group policy, by the employee paying that first slab out of pocket, or, with a super top-up, by accumulated claims across the year. Many employers pair a modest base sum insured with a super top-up so the deductible is comfortably covered.
Can an employer add a top-up to an existing group health plan?
Yes. A top-up or super top-up can layer on top of an existing base plan to extend the sum insured for high-cost hospitalisations, without redesigning the base cover. Onsurity can structure the two so the deductible aligns with the base sum insured for seamless, gap-free protection.
Related terms
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