Cashless claim approved but the hospital demands extra payment

Reviewed on: 2026-06-12.

The short answer: a cashless approval covers only what the insurer agreed to pay the hospital directly. You still owe your co-payment, your deductible, items your policy excludes, and anything above a sub-limit. You do not owe charges above the tariff the hospital agreed with your insurer, items the insurer already approved, or a “deposit” to release a medically fit patient. Before paying a rupee, put the itemised bill next to the final approval letter, sort every disputed line into one of three buckets, and pay only the bucket that is genuinely yours. Pay any disputed amount under written protest so you can recover it.

Network hospitals sign tariff agreements with insurers and TPAs. These fix package rates for procedures and rates for rooms, investigations, and consultations. When the discharge bill jumps past the approved amount, the gap almost always comes from one of five places: a billing error, charges above the agreed tariff, a proportionate deduction for a costlier room, policy non-payables, or your own co-pay and deductible. Only the last one is automatically yours.

Get the itemised final bill with item codes, not the one-page summary. Get the final cashless authorisation letter, not just the initial approval SMS. The deduction sheet from the TPA tells you which lines the insurer disallowed and why. With those three papers, the buckets sort themselves in under an hour.

IRDAI's Master Circular on Health Insurance Business dated 29 May 2024 tightened the cashless process. Use these points by name at the insurance desk.

• The insurer has to decide a cashless authorisation request within about one hour of receiving it.
• The insurer has to give final discharge authorisation within about three hours of the hospital's discharge request. If the delay crosses three hours and the hospital adds charges for the waiting time, the circular places that extra cost on the insurer, not on you.
• No claim can be repudiated without the approval of the insurer's claims review committee, so a desk-level “the TPA cut it” is not a final answer.
• The dead body of a patient cannot be withheld over a bill dispute, and a medically fit patient should not be detained over one either.

Most families lose this dispute on the phone. Win it on paper instead.

• Ask the hospital billing head, on letterhead or by email, to state the exact amount demanded beyond the approval and the line items it comes from. A hospital that is overbilling rarely wants to write that down.
• Ask the TPA, by email, for the deduction sheet with the clause for every cut. Quote the claim control number.
• If you must pay to take the patient home, write “paid under protest, right to refund reserved” on the receipt copy and on a covering email sent the same day. That one line keeps your refund claim alive.

Sunita's father had cardiac surgery at a network hospital in Jaipur under a New India Assurance family floater. Final bill: Rs 2,86,400. Final authorisation: Rs 2,31,000. The desk asked for Rs 55,400 in cash before discharge. Sorted into buckets, it broke up as Rs 18,000 co-payment (her share, payable), Rs 9,400 of non-payables listed in the policy (payable), Rs 15,500 of proportionate deduction because the family had taken a room above the eligible category (arguable with the insurer), and Rs 12,500 of pharmacy items that were already inside the approved surgical package (the hospital's error). She paid Rs 27,400, paid the Rs 15,500 under written protest, and refused the Rs 12,500 after the TPA confirmed on a call with the desk that the package covered it. The discharge went through the same evening. The lesson: the demand is rarely one number with one owner.

1. Written grievance to the insurer's Grievance Redressal Officer for wrong deductions, with the approval letter, itemised bill, deduction sheet, and receipts as numbered annexures.
2. Register on Bima Bharosa (bimabharosa.irdai.gov.in) if the insurer does not resolve it within its published timeline. Keep the token.
3. Insurance Ombudsman through cioins.co.in if you stay unsatisfied. It is free for policyholders and must be approached within one year of the insurer's final reply.
4. For hospital overbilling, complain separately to the state clinical establishments or health authority and, if needed, file before a consumer commission on e-Daakhil (edaakhil.nic.in). Keep the insurer track and the hospital track separate; they go to different forums.

RTI has a narrow role here. Private hospitals, private insurers, and TPAs are outside the RTI Act. RTI helps only if you were treated at a government hospital or under a government scheme, where you can ask the Public Information Officer for the approved package rate and the sanction record for your case. See how to file RTI online if that applies to you.

Split it. If the bill exceeds the tariff the hospital agreed with the insurer, that is the hospital's problem and you should not fund the difference. If the insurer cut items you believe the policy covers, that is a grievance against the insurer. Ask the TPA for the deduction sheet; it tells you which side each rupee sits on.

Under IRDAI's May 2024 master circular, the insurer should give final discharge authorisation within about three hours of the hospital's request. If the wait crosses that and the hospital levies extra charges for the delay, the circular puts that cost on the insurer. Note the time the hospital sent the discharge request and the time approval came.

A medically fit patient should not be detained over a billing dispute. Ask for the demand on letterhead, call the insurer's helpline from the desk, and if you still must pay to leave, pay under written protest with a stamped receipt. Then pursue the refund through the grievance chain.

It records that you paid to secure discharge, not because you accepted the charge. Write the words on your copy of the receipt and in a same-day email to the hospital and TPA. Without it, the insurer and hospital both later argue you settled the bill voluntarily.

Check two things. First, whether your policy actually contains a proportionate deduction clause; newer policies often cap or drop it. Second, whether the deduction was applied only to linked charges, as the clause requires, and not to pharmacy or implants. If either fails, put the clause text in your grievance to the insurer.

Once the insurer settles with the hospital under the tariff agreement, recovery from the patient is between those two parties. If the hospital later raises a fresh demand for an amount the insurer paid or disallowed after discharge, ask for the demand in writing with the settlement reference and take it to the insurer's grievance officer before paying anything.

To the state clinical establishments authority or state health department, and to a consumer commission through e-Daakhil for overcharging or deficiency in service. This track is separate from your insurance grievance. If the network hospital broke its tariff agreement, also report it to the insurer, which can act on the empanelment.

• Cashless claim denied because the hospital was delisted
• Blood bank refusal or wrong billing
• Ambulance overcharging dispute
• Insurance claim closed without any explanation
• All practical guides

Download the cashless extra-payment dispute checklist (PDF).