Tag: Health

As healthcare costs rise, having health insurance does not necessarily mean a policyholder is fully protected from a large medical bill. A fixed sum insured can get exhausted during an expensive hospitalisation or multiple treatments in the same policy year. This is where health insurance policies offering an ‘unlimited sum insured’ come in.

But ‘unlimited’ does not mean every medical expense will be paid by the insurer. The benefit primarily removes the overall monetary ceiling on eligible hospitalisation expenses, while other policy conditions, exclusions and restrictions continue to apply.

What ‘unlimited sum insured’ actually means for your hospital bill

An unlimited sum insured means there is no fixed monetary limit on eligible hospitalisation expenses that a policyholder can claim during the policy period.

For example, a conventional policy may provide a sum insured of ₹10 lakh, ₹25 lakh or ₹1 crore. Once eligible claims reach that amount, the policy’s overall coverage limit is exhausted. An unlimited sum insured removes this overall ceiling, subject to the terms of the policy.

“Unlimited Sum Insured does not mean every medical expense is covered without limits,” said Vineet Gupta, head of product development at ManipalCigna Health Insurance.

Room-rent limits, procedure-specific sub-limits, co-payment requirements and non-medical expenses can still affect the final amount payable. Waiting periods, exclusions and other conditions also continue to apply.

The distinction becomes particularly important during prolonged hospitalisation, critical illnesses or situations where a policyholder requires multiple treatments in the same year. In such cases, an unlimited sum insured can reduce the risk of the overall coverage amount being exhausted.

However, it does not automatically mean that the policyholder will have no out-of-pocket expenses.

“Unlimited does not necessarily mean zero out-of-pocket expenses,” Gupta said.

Deductibles, co-payments, room-category restrictions and expenses that are not covered under the policy can still leave the policyholder with a bill to pay.

Why a fixed health cover may fall short as medical costs rise

The importance of the sum insured becomes clearer when health insurance is viewed as a long-term financial safety net rather than protection only for today’s medical expenses.

Healthcare costs can rise significantly over time, which means a sum insured that appears adequate today may provide less protection against a major medical event several years later.

Gupta said medical inflation in India is estimated at around 14% annually. At that rate, a treatment costing ₹20 lakh today could cost nearly ₹74 lakh in 10 years if medical costs continue to rise at a similar pace.

An unlimited sum insured addresses one part of this problem by removing the overall monetary cap on eligible hospitalisation claims. This can reduce the risk of a policyholder outgrowing the fixed coverage amount as treatment costs increase.

The consideration can be particularly relevant for younger buyers. People in their 20s and 30s may have relatively lower healthcare expenses today but are purchasing insurance that could remain part of their financial planning for decades.

Gupta said increasing coverage later may not always be straightforward. Changes in health conditions could result in additional underwriting requirements, coverage restrictions or fewer options when seeking higher protection.

“Health insurance is best viewed as a long-term financial safety net rather than just protection for today,” he said.

Unlimited does not mean every medical expense is covered

The biggest misconception around unlimited health insurance is that the word ‘unlimited’ applies to every healthcare expense.

In reality, it generally refers to the absence of an overall monetary cap on eligible hospitalisation claims. The policy’s other rules continue to determine whether a particular treatment or expense is payable.

For instance, waiting periods for pre-existing diseases, permanent exclusions and non-medical hospital expenses can still apply. Claims may also be affected by non-disclosure of material facts, inadequate documentation or treatment that does not meet the policy’s requirements.

Similarly, unlimited coverage does not necessarily mean international treatment is covered. Unless explicitly provided for, such coverage may be restricted to domestic hospitals, Gupta said.

Consumers should therefore look beyond the headline sum insured when comparing health insurance policies. The premium is only one consideration. Room-rent restrictions, co-payment, deductibles, waiting periods, exclusions and the insurer’s hospital network can all influence the actual financial protection available.

An unlimited sum insured essentially addresses one specific risk of exhausting the policy’s overall monetary limit. It does not remove the other conditions that determine how much of a hospital bill the insurer will ultimately pay.