For more information, call

1800-275-2427 (1800-ASK-CHAS)

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Home > About CHAS > Renewal


We have simplified the CHAS renewal process. Those who continue to meet the eligibility criteria can have their Health Assist cards/status automatically processed for renewal three months before expiry. 

Their households’ renewal eligibility will be evaluated based on their latest household circumstances (i.e. income and composition) and they will receive a letter informing them of the outcome.

Health Assist cards typically have a validity period of two years.

For more information on the simplified CHAS renewal process, please call our hotline or submit an enquiry here.

If your household did not receive the invitation letter for renewal two months before your cards expire, you can pick up a CHAS application form at any Community Centre or Club (CC), Community Development Council (CDC), Public Hospital or Polyclinic or download the application form here .

Complete the form with all necessary signatures and mail out the completed form with supporting documents (if any)1 to P.O. Box 680, Bukit Merah Central Post Office, Singapore 911536.

Please note that only one application form is required for each household. Your application will be processed within 15 working days from receipt of the completed form with the necessary supporting documents.

Please click here for FAQs on the enhanced renewal process.


1Foreigners and Special Pass holders are required to include clear copies of valid foreign identification documents (i.e. FIN card) or Special Pass and document(s) indicating the relationship to Main Applicant (e.g. marriage or birth certificate).