Can You Get a Guarantee Letter (GL) for Radiotherapy Without Being Hospitalised?

Cancer treatment does not always require an overnight hospital stay. Some patients attend scheduled radiotherapy sessions and return home the same day. This raises a practical question: can a medical card provide a Guarantee Letter (GL) when there is no admission?

Possibly. It depends on the policy benefits, the GL arrangements for outpatient treatment and the treatment provider.

Coverage and a GL are different

Some medical insurance policies include Outpatient Cancer Treatment, which may cover eligible radiotherapy costs under the policy terms. Treatments, charges, limits and conditions vary.

A Guarantee Letter is an arrangement that may allow approved expenses to be billed directly between the insurer and the hospital. Outpatient cancer treatment coverage does not automatically mean a cashless GL is available.

Why might a GL be available in one situation but not another?

Several factors may affect the decision:

• Whether the policy includes outpatient cancer treatment, and its terms and limits
• Whether the hospital, specialist and treatment centre meet applicable requirements
• Whether a GL facility is available for that outpatient service
• Whether the diagnosis, treatment plan and supporting documents have been reviewed

If no GL is issued, does that mean the claim is rejected?

Not necessarily. The absence of a cashless arrangement does not by itself establish that treatment is excluded. Depending on the circumstances, a patient may pay first and submit bills and supporting medical records for assessment. Reimbursement is not guaranteed and remains subject to the policy.

Five questions to ask before radiotherapy

1. Does my medical card cover Outpatient Cancer Treatment?
2. Is radiotherapy eligible, and what limits, deductibles or co-insurance apply?
3. Can this hospital and specialist submit an outpatient GL request?
4. How early should a request be submitted, and what documents are needed?
5. If cashless treatment is unavailable, what should I keep for a reimbursement claim?

Check with the hospital's insurance desk and your insurer before treatment begins. Do not assume a medical card automatically provides a GL.

Medical insurance is not only about the amount of coverage. It also helps to understand how the benefits can be used when treatment is needed.

This article provides general insurance information only. It does not guarantee coverage, issuance of a GL or claim approval. Actual outcomes depend on the policy wording, assessment and provider arrangements.