What is claim intimation in health insurance?

Claim intimation in health insurance is the first notice you give your insurer or TPA before or soon after hospitalisation so that a claim can be registered.

Last updated: September 30, 2026 | 5 min read
What Is Claim Intimation in Health Insurance?

Article summary

Claim intimation is the first step in a health insurance claim. It tells the insurer about the hospitalisation, treatment, hospital, policy number, and estimated cost so the health insurance coverage can kick in.

What is claim intimation in health insurance?

Claim intimation in health insurance is a simple notice you send to your insurance company or TPA to tell them you've had or will have a medical event like going to the hospital, surgery, or a test. It acts as the official notification that initiates the claim process for your insurer and generates a unique Claim Reference Number, also known as an Intimation Ticket Number.

Claim intimation is not a claim approval or payment for your medical expenses. Final claim approval depends on various factors such as your policy terms, waiting periods, document verification, etc.

Claim intimation comes first

In India, whether you use cashless treatment at an approved hospital or pay yourself and get reimbursed later, the first step is to inform your insurance about the claim.

Why is timely claim intimation important?

  • Activates pre-authorisation for cashless care: For cashless treatment, early intimation allows the insurer to coordinate directly with the hospital's insurance desk at the site of treatment to approve initial pre-authorisation limits.
  • Provides immediate guidance: After you intimate your health insurance company or TPA, they give you a list of what is needed and also confirm you about anything that cannot be claimed under the policy.
  • Prevents disputes and delays: If you notify your health insurance company late, it can lead to delays or additional checks during your final claim settlement. 

Claim intimation timelines: Planned vs emergency hospitalisation.

Health insurance companies in India have specific deadlines for reporting and settling claims. Under IRDAI rules and standard policies, these deadlines depend on whether the policyholder's hospital stay was planned or an emergency.

Hospitalisation TypeWhen to IntimateKey Action Required
Planned Hospitalisation, such as cataract surgery or elective joint replacementAt least 48 to 72 hours prior to admissionContact the insurer or TPA, submit the pre-authorisation form and treatment estimate from the treating doctor.
Emergency Hospitalisation, such as an accident, sudden heart attack, or severe feverWithin 24 hours of admission, or as soon as reasonably possibleIntimate via app, helpline, or hospital desk immediately after emergency stabilisation.
Cashless Everywhere, Non-Network Hospital48 hours prior for planned hospitalisation, or within 24 hours for emergency hospitalisationIntimate the insurer to initiate temporary cashless arrangements with the non-empanelled registered hospital.

IRDAI Protection Rule

The Insurance Regulatory and Development Authority of India (IRDAI) specifies that any genuine insurance claims made by policyholders cannot be rejected by the insurer just because there's a delay in intimation caused by unavoidable circumstances or severe medical emergency. However, policyholders must provide a written explanation, also known as a condonation letter, along with all supporting medical documents.

What details are required for claim intimation?

When contacting your insurer or TPA to report a claim, keep the following details ready:

Detail CategoryData RequiredPurpose
Policyholder InformationHealth policy number, Member ID / UHID, policyholder nameValidates active policy coverage
Patient DetailsName, age, gender, relationship to policyholderConfirms covered beneficiary
Hospital InformationHospital name, address, city, and network/non-network statusDetermines cashless desk coordination
Medical DetailsPrimary diagnosis, illness/injury cause, treating doctor's nameVerifies medical necessity & coverage
Admission DetailsDate and expected duration of hospitalisationEstablishes claim timeline
Cost EstimateApproximate bill estimate provided by hospital (if available)Sets preliminary financial reserve
Claim TypeCashless claim OR Reimbursement claimRoutes request to appropriate department

How is it different from claim submission?

Claim intimation and claim submission are separate steps. Intimation tells the insurer that a claim may arise. Claim submission gives the insurer the documents needed to decide how much is payable.

Point of differenceClaim intimationClaim submission
MeaningFirst notice to the insurer about hospitalisation or treatmentFormal filing of claim documents for assessment
TimingBefore planned treatment or soon after emergency admissionAfter treatment, discharge, or final billing, unless cashless pre-authorisation is being processed
Main purposeTo register the claim and start guidance or pre-authorisationTo verify expenses and decide admissible claim amount
Documents neededBasic policy, hospital, patient, diagnosis, and estimate detailsBills, receipts, discharge summary, prescriptions, reports, claim form, KYC, and bank details if required
OutcomeClaim reference number or intimation acknowledgementApproval, query, partial payment, rejection, or settlement

How to intimate a health insurance claim (step-by-step)

You can intimate a claim using digital or offline channels.

Available intimation channels

  • Insurer mobile app: Tap “File a Claim” or “Register Claim”, select the insured family member, upload the doctor’s prescription or admission advice, and submit.
  • Insurer web portal: Log into your portal account and fill out the online Claim Intimation Form.
  • Toll-free customer care or WhatsApp: Call the helpline or send a message to the insurer's official WhatsApp handle with your policy number.
  • Hospital insurance desk: Show your health card at the hospital desk. They will take care of the paperwork for the cashless service.
  • Email or branch visit: Send an email to the insurer’s designated claim intimation address or visit the nearest branch.

Step-by-step claim intimation process.

1

Select your claim route

Confirm whether you are getting cashless treatment at an empanelled hospital or paying upfront for later reimbursement.

2

Submit the necessary information

Share your insurance policy number, along with the patient's and hospital details, either by phone or email.

3

Save the claim reference number

The insurer will generate a Claim Reference Number. Keep it safe for tracking your claim status and all future correspondence.

4

Follow the next claim step

For cashless claims, confirm if the hospital insurance desk has sent the pre-authorisation form to the insurer. Keep all your original medical bills and discharge summary safe to file a reimbursement claim after hospital discharge.

Claim Intimation vs Pre-Authorisation vs Claim Submission

Many policyholders confuse these three terms. Here is how they differ:

FeatureClaim IntimationCashless Pre-AuthorisationClaim Submission
DefinitionInitial notification that a claim will be madeRequest for insurer's approval to pay hospital directlyFormal filing of final bills and medical documents
Stage in JourneyStep 1, before or at admissionStep 2, at admission or during treatmentStep 3, at discharge or post-discharge
Required DataPolicy ID, patient name, hospital, diagnosisPre-auth form, doctor note, bill estimates, diagnostic reportsOriginal itemised bills, discharge summary, payment receipts, KYC
Regulated SLA, IRDAI RulesAcknowledged within 24 hours, usually instant digitallyInitial approval within 1 hour of complete submissionFinal discharge approval within 3 hours. Reimbursement settled within 30 days
Primary OutcomeClaim Reference Ticket NumberCashless sanction limitFinal claim approval, partial payout, query, or rejection

What happens after claim intimation?

After claim intimation, the next step depends on whether the claim is cashless or reimbursement. A cashless claim is handled between the network hospital and the insurer or TPA. A reimbursement claim is paid to you after you submit eligible documents and the insurer approves the claim.

1. Cashless Claim Pathway

StepWhat happens
Pre-authorisation processingThe hospital submits the pre-authorisation form along with initial cost estimates to the insurer or TPA.
1-hour turnaround ruleUnder IRDAI Master Circular guidelines, insurers must convey their decision on initial cashless pre-authorisation within 1 hour of receiving complete documents.
Treatment and billingYou receive treatment up to the sanctioned cashless amount. The insurer pays admissible costs directly to the hospital, subject to approval and policy terms.
3-hour discharge approvalAt discharge, the hospital sends the final bill and discharge summary. Insurers must issue final cashless authorisation within 3 hours. Any hospital charges caused by insurer delays beyond 3 hours must be borne by the insurer.

2. Reimbursement Claim Pathway

StepWhat happens
Treatment and paymentYou complete treatment and pay all hospital bills out of pocket.
Document gatheringCollect the original discharge summary, itemised hospital bills, pharmacy receipts, doctor prescriptions, diagnostic reports, payment slips, and canceled cheque.
Submission windowSubmit the physical or scanned claim form along with documents within 15 to 30 days of discharge, as specified in your policy.
Settlement SLAInsurers must settle valid reimbursement claims within 30 days of receiving all complete documents.

In both cases, the final decision depends on your insurance coverage, whether the treatment is necessary, any required documents, what is not covered, the limits, and the final bill.

What happens if claim intimation is delayed?

There are various reasons for a delay in a health insurance claim if it exceeds the deadline. Some of them are explained below:

  • Reimbursement route conversion: You might not be able to use a health insurance card or online payments quickly. You may need to pay the hospital bills upfront and get them reimbursed later.
  • Additional information requests: The emergency admission proof, ICU records, or an explanation letter will be requested by the insurance company.
  • Condonation letter requirement: You may need to submit a formal letter explaining the reason for the delay, such as the patient being in ICU, no family member being present, or access issues in a remote location.
  • IRDAI guidelines on delayed intimation: None of the insurance companies can reject a genuine claim only because intimation was delayed, if the medical condition and expenses are verified as genuine and the delay was beyond the policyholder's reasonable control.

Key takeaways

  • First step in claims: Claim intimation is the initial notice sent to your insurer or TPA to register a health claim. It does not mean your final bill has been approved.
  • Strict timelines: The policyholder must provide at least 48 hours' notice before planned hospitalisation. In emergency cases, inform your insurer within 24 hours if possible.
  • IRDAI protection: Claims cannot be rejected only because of delayed intimation if there were genuine medical emergency reasons for the delay.
  • Fast processing: IRDAI mandates a 1-hour TAT for cashless pre-authorisation and a 3-hour TAT for discharge approval.

Frequently asked questions

Most health insurance policies require you to inform the insurer or TPA within the timeline stated in the policy. The exact rule depends on the policy wording, so check the claim procedure section of your policy document.

At a network hospital, the hospital staff usually helps raise the intimation with the insurance company or TPA before the patient receives treatment. You should still confirm that the intimation has been registered by your insurer and save the claim reference number generated.

Yes, you should intimate the insurer even if you plan to pay the hospital bill yourself and claim reimbursement later. Early intimation helps the insurer record the claim and tell you which documents will be needed.

No. A claim number only confirms that the insurer has registered the claim. Your claim is approved after the insurer checks the policy terms and other required documents.

You can give an estimated cost at the intimation stage if the final bill is not ready. The insurance company will decide the final claim payout after checking the actual bills and insurance policy details.

About the authors

Neviya Laishram

Neviya Laishram

Written by · Senior Editor – Health, Life and Group Health Insurance Content at ACKO

With a journalism background, she brings 9 years of experience in strategising and editing health, life, and group health insurance content. Having written for magazines and digital publications, she combines research and editorial expertise to create credible, useful content for readers.

Dr Nitin Kumar Gupta

Dr Nitin Kumar Gupta

Reviewed by · SVP – Health Underwriting & Claims at ACKO General Insurance

With 20+ years of experience in digital transformation and growth, he is a leader specialising in health, life, accident, and disability insurance. Backed by an MBBS degree and insurance designations (FLMI, FALU, FLHC, ACS, ARA), he combines expertise with leadership.

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