Health Insurance Migration: A Detailed Guide

Health insurance migration means moving to another plan offered by the same insurer. Apply at least 30 days before renewal under the applicable migration process. Eligible waiting-period credits, no-claim bonus and moratorium progress carry forward. Underwriting depends on regulatory conditions. Keep existing cover active until the receiving policy’s commencement is confirmed.
 

Your health insurance needs can change. A policy bought several years ago may no longer offer the cover or features you want. But does choosing another plan mean starting your waiting periods again? Health insurance migration helps preserve eligible continuity while you change products. Let us understand in detail. 

Why Consider Health Insurance Migration?

If you like your insurer but your policy no longer fits, it is worth considering a migration. Perhaps you want to increase the sum insured or change the room category, or you need some benefits that better accommodate a growing family. As always, read the fine print of the restrictions in the new policy as closely. A lower premium might involve a deductible or co-payment, and a new benefit may have its own waiting period.

What Do the IRDAI Rules Say About Migration?

The current framework is the IRDAI Regulations, 2024, along with the Master Circular on Health Insurance Business dated 29 May 2024. The 2024 regulations replaced the 2016 ones. The circular protects eligible migration credits for indemnity policies, including family-cover and group-policy members.

Underwriting is allowed where your continuous coverage hasn’t yet reached 36 months, so you can’t say migration never involves fresh underwriting, but you also can’t say it always does. Insurers can’t charge anything exclusively for migration. The new plan’s premium is a separate matter, so if a switching charge shows up, ask for an itemised quote.

Migration vs Portability: How They Differ

Migration changes the product within your existing insurer. Portability transfers cover to another insurer. Both preserve eligible accrued credits, but their processes differ.

Which Benefits Carry Forward When You Migrate?

Eligible continuity includes credits for:

• Pre-existing disease waiting periods

• Specific disease or procedure waiting periods

• Accrued no-claim bonus

• Moratorium progress

• Existing eligible sum insured

Don't confuse continuity with identical coverage. Premium, room eligibility, deductibles, co-payments, and optional benefits could change when you migrate to the receiving product. Ensure you check the policy schedule and not just the brochure.

What If You Increase Your Sum Insured?

Consider a hypothetical move from ₹5 lakh cover to ₹10 lakh. Continuity on the eligible existing coverage does not automatically make the additional ₹5 lakh immediately available for every condition. Applicable waiting periods can apply to the enhanced portion. 

If you also have an accrued bonus, ask how it affects the continuity calculation. IRDAI includes no-claim bonus in migration credits, so considering only the old base sum insured can overlook relevant credit.

What Happens to Your Moratorium Credit?

The moratorium is 60 continuous months, or five years. After this period, a policy or claim cannot be contested for non-disclosure or misrepresentation, except established fraud. Accrued migration and portability credits count towards it.

For example, 36 completed eligible months do not reset to zero when you migrate. Confirm the recorded credit and treatment of enhanced cover in writing. You should note that the moratorium does not remove coverage exclusions or make every claim payable.

Is Migration Allowed Mid-Term or Only at Renewal?

For a retail policy, plan migration around renewal. Buying another product mid-term is not necessarily the same as completing formal migration with continuity credits.

However, avoid assuming every mid-term change is a fresh purchase: exiting employer-provided group insurance can involve a different migration route. Ask which process applies and when the receiving cover begins. 

How to Migrate: A Day-Wise Timeline

Use this practical schedule to organise your request. The preparation dates are suggestions, not regulatory processing deadlines.

Documents You May Need

Commonly requested records include your policy schedule, renewal notice, applicable forms, KYC documents and requested medical or claims information. Group-policy members may also need membership records. The exact list depends on the case.

What Happens When Your Product Is Withdrawn?

Withdrawal does not mean every customer is automatically transferred. The May 2024 circular provides suitable migration options chosen by the policyholder.

Where renewal falls within 90 days of withdrawal, it also provides a one-time option to renew the withdrawn product. Policies with terms exceeding one year continue on agreed terms for the existing term. Retain the withdrawal notice and compare the offered policy before choosing.

Choosing a Niva Bupa Plan to Migrate To

Start with the receiving plan’s room eligibility, reinstatement conditions, waiting periods, sub-limits and cost-sharing, not simply its sum insured.

Depending on available migration options, products worth discussing include:

• ReAssure 3.0: Compare the selected variant’s room category and optional benefits. Its product page links room eligibility to the variant chosen.

• Aspire: Review M-iracle if family-building benefits matter. Its benefit sum insured and waiting period depend on the selected variant. Aspire also specifies 60-day pre-hospitalisation and 180-day post-hospitalisation cover, subject to terms.

• Rise: Understand the return before comparing it with cashback. Its wording provides 50% of the premium as a separate sum insured, with a 10% bonus on the accumulated amount and specified usage conditions; not cash refunded to your bank account.

Before You Migrate: Your Final Checklist

Confirm:

• Receiving product, variant and covered members

• Sum insured and recorded bonus

• Remaining waiting periods

• Moratorium credit

• Room eligibility and cost-sharing

• Premium and commencement date

Frequently Asked Questions

Can I migrate in the middle of the policy term?

Retail migration is generally planned around renewal. Group exit can involve a different process. Confirm the applicable route before purchasing another policy.

What happens to my waiting period?

Eligible completed waiting-period credit carries forward. Enhanced cover or newly relevant benefits may have applicable waiting periods; confirm these separately.

Can my insurer refuse migration?

Underwriting is conditional, not unrestricted. The 2024 regulations permit it where continuous coverage has not reached 36 months. Ask for the applicable terms and reasons for any decision.

Does migration cost anything?

IRDAI’s migration guidelines prohibit charges exclusively for migration. However, the receiving policy’s premium may differ from your existing premium.

Does migration reset the moratorium?

No. Eligible accrued migration credit counts towards the 60-month period. Enhanced cover requires separate consideration under applicable terms.

Can I migrate after making a claim?

A previous claim is not, by itself, a stated automatic bar to migration. Applicable underwriting and coverage conditions still need consideration.

What if my product is withdrawn?

Review the suitable migration options offered and the applicable renewal provision. Do not assume the replacement policy has identical benefits.

What if my request is delayed?

Raise a formal complaint. Insurers must acknowledge complaints immediately, and resolve them within 14 days. Further escalation, including the Insurance Ombudsman, is subject to applicable procedures; this grievance deadline is not a migration-issuance deadline.