Health Insurance · advanced

Health Insurance Claims — In Depth

How a health insurance claim works: cashless and reimbursement, day-care and domiciliary claims, enhancement requests and the TPA's role, second opinions and treatment abroad, why claims are rejected, and fraud.

8 lessonsFact-checked 8 October 2026
  1. 01Cashless Claim Process — Pre-authorization, In-treatment, DischargeHow a cashless health claim moves through pre-authorisation, treatment and discharge, the time limits IRDAI sets for the insurer's decisions, and which parts of a hospital bill the patient still pays.
  2. 02Reimbursement Claim Process — Documentation ChecklistHow a reimbursement health claim works: when it arises, the documents the policyholder submits, the 15-day settlement rule, how the payable amount is assessed, and what can be done if a claim is filed late or cut.
  3. 03Day Care Procedures — Eligible Treatments & Claim FilingWhat counts as day-care treatment in a health policy, why it needs cover separate from the 24-hour hospitalisation condition, where it may be taken, and how claims for treatments such as cataract surgery or chemotherapy are filed.
  4. 04Domiciliary Hospitalization Claims — When Hospital Treatment Moves HomeWhat domiciliary hospitalisation means in a health policy, the two situations in which home treatment qualifies, the conditions each policy sets for itself, and how such a claim is documented and filed.
  5. 05Claim Rejection Analysis — Common Reasons & How to Avoid ThemWhy health claims are rejected, grouped into policy terms, non-disclosure and procedure, the checks an insurer must complete before rejecting, the 60-month moratorium, and the routes for challenging a rejection.
  6. 06Claim Enhancement & Negotiation — Working with TPAWhat a claim enhancement is in a cashless claim, how the TPA's role differs from the insurer's, what a policyholder is entitled to when part of a claim is deducted, and how a disagreement is escalated.
  7. 07Second Opinion & Treatment AbroadWhat a second medical opinion is and how it can change the size of a claim, when a health policy pays for planned treatment outside India, and how a global-cover rider differs from travel insurance.
  8. 08Health Insurance Fraud — Detection, Prevention & Legal ConsequencesWhat health insurance fraud is, who commits it and how insurers notice it, what a policy and the law allow once fraud is established, and what an intermediary is expected to do when offered a part in it.

Free learning from the Trustner Group. Trustner Academy is an education initiative of the Trustner Group, whose companies work across insurance broking and investment services, with offices in Bangalore, Guwahati, Kolkata, Hyderabad and Mumbai. Everything here is for learning only — it is not advice, a recommendation or an offer of any product. Scenarios are illustrative. Rules and figures change; check the current regulation, scheme document or policy wording before acting on anything.