Community Health Assist Scheme (CHAS)


One Wellness Medical clinics


One Wellness Medical clinics

One Wellness Medical Western Clinics offer medical care under various healthcare schemes for Community Health Assist Scheme (CHAS), Pioneer Generation (PG), Merdeka Generation (MG) cardholders and Singaporeans.

Patients can receive CHAS subsidies for common illnesses and selected chronic conditions at any of our participating One Wellness CHAS GP clinics. The amount that cardholders pay will be based on each patient’s condition and the fees charged by the clinic, minus the CHAS subsidies.



What’s the difference between the 3 different types of CHAS cards?


The table below summarises the subsidies that cardholders can receive, depending on the colour of their card:

Click here to find out more information on the CHAS Scheme and its subsidies.



All Singapore Citizens are eligible for CHAS. The CHAS benefits will be tiered according to household monthly income per person or the Annual Value (AV) of the home, as indicated in the table below:

CHAS Criteria CHAS Green CHAS Orange CHAS Blue
[1] Household monthly income per person (for households with income) Above $2,000 $1,201 - $2,000 $1,200 and below
[2] Annual Value (AV) of home (for households with no income) Above $25,000 $21,001 - $25,000 $21,000 and below

[1] Household monthly income per person is the total gross household monthly income divided by total number of family members living together. Gross monthly income refers to your basic employment income, trade/self-employed income, overtime pay, allowances, cash awards, commissions, and bonuses.

[2] Annual Value is the estimated gross annual rent of a property if it were to be rented out, excluding furnishings and maintenance fees.  It is determined by IRAS and may be checked via  Existing CHAS cardholders without household income and are eligible for a CHAS card with higher subsidies after the CHAS AV threshold is revised from 01 Jan 2024, will automatically be issued with new CHAS cards from February 2024, without having to re-apply. 

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