A cashless denial is a pre-authorisation decision, not a final verdict on your claim. The claim can still be filed for reimbursement — and the denial itself can be challenged.
It is the worst moment to receive bad news. The patient is being discharged, the billing counter says cashless has been denied, and the family is being asked to settle the full amount.Two things are true and both matter. You will probably have to pay now. And the claim is not over.What a cashless denial actually isCashless is a pre-authorisation — the insurer agreeing in advance to settle directly with the hospital. A denial means they have declined to pay in advance. It is not a decision that the claim is not payable. You can pay, take the documents, and file the same claim for reimbursement, where it is assessed properly on the full file rather than on a two-page pre-auth form under time pressure.Reimbursement claims succeed regularly after a cashless denial, because the assessor sees the complete clinical picture.The five things to do1. Get the denial in writing before you leaveAsk the hospital's insurance desk for the written denial from the TPA or insurer, with the reason on it. Do not leave with only a verbal explanation. This single document is what everything later is built on, and it is much harder to obtain a week after discharge.2. Collect the complete file at the counterFinal bill with itemised breakup, all payment receipts, discharge summary, every investigation report, doctor's prescriptions, and the admission note. Ask for the indoor case papers if the denial is on medical necessity. Collecting this later means a trip back and a delay.3. Intimate the insurer that you are converting to reimbursementDo it within 24 to 48 hours, in writing, quoting the pre-auth number. This protects you on the late-intimation ground later.4. File the reimbursement claim properlyComplete claim form, original bills and receipts, the full clinical file, the KYC and cancelled cheque, and the written cashless denial. Send it by a method that gives you proof of delivery, and keep a complete copy of everything you send.5. Challenge the denial ground separatelyIf the denial was on non-disclosure or pre-existing disease, the same ground will come back at reimbursement stage. Deal with it now: get a certificate from the treating doctor giving the date of first diagnosis and the basis for it, and ask the insurer for a copy of your proposal form.The mistakes that cost people the claimLeaving without the written denial. Verbal denials do not exist as far as any grievance forum is concerned.Losing the originals. Reimbursement usually needs originals. Photograph everything before you submit it.Waiting. Intimation windows and the one-year Ombudsman limit both run from dates you cannot recover later.Arguing at the counter. The hospital billing desk did not make the decision and cannot reverse it. Get the paper and move on.If the reimbursement is rejected tooThen you are on the formal escalation path: the insurer's Grievance Redressal Officer, then IRDAI's Bima Bharosa portal, then the Insurance Ombudsman — free, no lawyer needed, and binding on the insurer. The Ombudsman time limit is generally one year from the final rejection.If you want someone to run it for you, Medilock takes the file up with the insurer. We charge 15% plus GST of what is actually settled and reaches you, and nothing at all if the claim fails.General information, not legal advice. Your policy wording governs your claim.