⚔️ Claim Fighter

Cashless insurance claim rejected at hospital — what to do right now

📅 Updated May 2026⏱ 5 minute read✍️ InsureIQ · Not an IRDAI advisor
If your claim was just rejected — read this first

Do not panic. Do not leave the hospital without a written rejection reason. You have legal rights. The Insurance Ombudsman resolves most disputes within 3 months — for free. Here is the exact path.

Step 1 — Do these things at the hospital right now

1
Get the rejection in writing. Ask the hospital's insurance desk for a written rejection letter from the TPA. It must state the specific reason. "Not approved" is not a valid reason. You are entitled to a specific written reason.
2
Call your TPA helpline immediately. The TPA number is on your health insurance card. Call and ask for a "query" or "review" of the rejection. Have your policy number and patient details ready. Some rejections are resolved on this call.
3
Collect all documents before discharge. Discharge summary, all bills, doctor's prescriptions, investigation reports, admission notes. Get them stamped by the hospital. These are required for every step that follows.
4
If you must pay — pay and keep every receipt. If the hospital requires payment before discharge, pay and keep every original receipt. You can file for reimbursement within 15–30 days depending on your policy.

Do not sign any document waiving your rights. Some hospitals ask you to sign a document stating you have no insurance claim. Do not sign this. It can be used to deny your future reimbursement claim.

The complete escalation path

Most claim rejections get resolved at Level 2 or Level 3. Very few need to go all the way to Level 5.

1
TPA Review Call
Call your TPA helpline. Ask for a formal review. Give your policy number and explain the situation. Ask them to send the review decision in writing.
⏱ Resolve within: 1–2 days
2
Insurer Grievance Cell
Email your insurer's grievance cell directly — not the TPA. Attach the written rejection, your policy, and all medical documents. Subject line: "Formal Grievance — Claim [number] — [your name]." The insurer must respond within 15 days.
⏱ Required response: 15 days
3
IRDAI Bima Bharosa
File at bimabharosa.irdai.gov.in or call 155255. Free. No lawyer needed. The insurer must respond to IRDAI within 15 days. Most insurers settle at this stage to avoid IRDAI action.
⏱ Resolution: 15–30 days
4
Insurance Ombudsman
File at cioins.co.in. Free. Covers claims up to Rs.30 lakh. Legally binding decision. You have up to 1 year from the insurer's final rejection to file. The Ombudsman resolves most cases within 3 months.
⏱ Resolution: 3 months typically
5
Consumer Forum / NCDRC
For claims above Rs.30 lakh or if you want to pursue beyond the Ombudsman. Costs more time but allows for compensation beyond the claim amount. Consider only for large claims or clear bad faith by the insurer.
⏱ Resolution: 6–18 months

The most common rejection reasons — and how to fight each

"Pre-existing condition not disclosed" +
This is the most common rejection reason. Counter-argument: if the condition was disclosed at the time of purchase and the policy was issued, the insurer accepted the risk. Ask for the original proposal form. If the condition was listed — fight this at Bima Bharosa immediately. If you genuinely did not disclose — you have a harder case but can still argue proportionality.
"Treatment not covered / experimental" +
Ask the TPA to cite the specific policy exclusion clause — clause number and exact wording. If the treatment is listed in IRDAI's standard coverage list, the insurer cannot exclude it. Most standard treatments are covered. Ask your doctor to write a letter explaining why this treatment is standard care and not experimental.
"Hospital not in network" +
You cannot get cashless at a non-network hospital. However, you can still get reimbursement. Pay the bill, collect all documents, and file for reimbursement within the timeline in your policy. Reimbursement cannot be refused just because the hospital is not in the network — it can only be refused if the treatment itself is excluded.
"Documents incomplete" +
The most fixable rejection. Get the specific list of missing documents from the TPA in writing. Collect them from the hospital. Resubmit with a cover letter listing every document included. Keep copies of everything you send.
"Claim filed late" +
Check your policy document for the exact reimbursement deadline — typically 15–30 days from discharge. If you missed it due to a genuine emergency or hospitalisation, write to the insurer's grievance cell explaining the reason. Courts and the Ombudsman have routinely overruled late-filing rejections when the reason was genuine.

Key legal fact: Under IRDAI guidelines, an insurer cannot reject a claim without giving a specific written reason. "Administrative reasons" or "policy conditions" without specifics is not a valid rejection. Demand specifics at every step.

InsureIQ Claim Fighter guides you step by step.

From rejection to Ombudsman — InsureIQ's Claim Fighter gives you the exact documents, scripts, and escalation letters for your specific situation.

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