My hospital recommended an expensive treatment option and assured me the insurance would cover it. The insurer has now denied part of the claim. What can I do?

When hospital staff — whether from the billing desk, the insurance liaison team, or the treating doctor — represent that an insurance claim will be approved, and the patient proceeds on that basis:

(1) Misrepresentation and unfair trade practice — Section 2(47) of the Consumer Protection Act, 2019 defines unfair trade practice to include false oral or written representations about the nature or adequacy of services;

(2) Deficiency of service — Section 2(11) covers shortfalls in the quality of service promised;

(3) Negligent advice — a hospital owes a duty of care in the advice it gives patients who have explicitly flagged financial constraints; the duty is heightened when the patient has made their reliance on insurance expressly clear;

(4) Estoppel — a patient who acted to their detriment in reliance on the hospital's assurances can argue the hospital is estopped from denying liability;

(5) The hospital's written or digital admission of the mistake greatly strengthens your case — preserve it carefully;

(6) Escalation path within the hospital: Billing Officer → Patient Grievance Officer → Medical Director → CEO / Group Management;

(7) State Medical Council / National Medical Commission — a complaint about ethical violations is appropriate if the treating doctor was party to the misleading assurance;

(8) State Health Department — a complaint to the state's Health Secretary with documentation often produces swift intervention, especially for hospitals accredited under NABH;

(9) Consumer Commission — District Commission for claims up to ₹50 lakh; expect compensation for out-of-pocket expense, interest, mental harassment (₹50,000–₹5 lakh typical) and costs.

The insurer's position is often that the pre-authorisation letter itself flagged that an enhanced procedure was not medically mandatory. Even so, the following routes are available:

(1) Grievance Officer — file a formal written complaint within 30 days; the insurer must respond within 15 days;

(2) IRDAI Bima Bharosa portal (bimabharosa.irdai.gov.in) — if the insurer does not resolve within 15 days or the response is unsatisfactory;

(3) Insurance Ombudsman — free, available in all state capitals; covers claims up to ₹50 lakh; orders are binding on the insurer; timelines: 3–6 months;

(4) Consumer Commission — an alternative to the Ombudsman;

(5) Key argument — if the hospital was a network hospital under the insurer, the insurer should have notified the policyholder that the enhanced procedure fell outside covered treatments before surgery was conducted, not after; failure to do so amounts to a deficiency on the insurer's part;

(6) Medical necessity opinion — obtain a written opinion from an independent specialist stating whether the more expensive procedure was medically appropriate for the condition; if it was clinically justified, this significantly strengthens an appeal of the denial;

(7) Under the IRDAI (Protection of Policyholders' Interests) Regulations, 2017, the insurer must communicate reasons for rejection clearly and in full; demand this in writing if you have not already received it.

No. This is one of the clearest patient rights in Indian law:

(1) Section 127 BNS, 2023 — wrongful confinement; detaining a patient over a billing dispute exposes the hospital to criminal liability;

(2) NHRC (National Human Rights Commission) has intervened in multiple documented cases of patient detention over billing;

(3) High Courts have issued writ orders for immediate discharge in such situations;

(4) If a patient is medically fit, the treating doctor's clinical notes confirming fitness for discharge are the key document — demand these in writing;

(5) The family can call Dial 100 / 112 and state that the patient is being unlawfully detained; police have authority to intervene;

(6) The hospital can pursue the outstanding amount through civil courts — it cannot use the patient's presence as leverage;

(7) Under NABH standards (which most large private hospitals comply with), detaining a patient is a serious accreditation violation that can result in suspension of accreditation;

(8) Anxiety, distress, and other psychological harm caused to the patient during such detention is independently compensable before the Consumer Commission and the NHRC.