MOH Integrated Shield Plan Singapore: Complete Guide (2026)

Everything you need to know — from MediShield Life to choosing the right ISP rider

Singapore’s MOH Integrated Shield Plan (ISP) is a hospitalisation insurance that sits on top of MediShield Life. All Singapore Citizens and PRs get MediShield Life automatically — but an ISP lets you upgrade to Class B1, Class A, or private hospital coverage at subsidised ward rates. You pay the ISP premium with MediSave (for the basic plan) and out-of-pocket (for the rider). In 2026, there are seven MOH-approved ISP insurers to choose from.

Not financial advice. All figures are for educational reference only. Data as at June 2026 unless noted.

What Is an MOH Integrated Shield Plan?

An Integrated Shield Plan is a private health insurance policy that the Ministry of Health (MOH) has approved to work together — “integrate” — with MediShield Life. Think of it as a two-layer sandwich.

The bottom layer is MediShield Life — a government-run, mandatory scheme that covers every Singapore Citizen and PR from birth. It pays for hospitalisation in Class C and B2 subsidised wards.

The top layer is your ISP. It covers the gap between MediShield Life’s limits and what private and Class A/B1 hospitals actually charge. Without an ISP, a stay in a private hospital could leave you with tens of thousands of dollars to pay out of pocket.

MOH regulates ISPs strictly. Only seven insurers are approved. Premiums for the basic ISP (which covers up to Class B1 public ward) can be paid fully from MediSave. Riders — which reduce your deductible and co-insurance — must be paid partly in cash after the 2021 reforms.

MediShield Life vs ISP: What’s the Difference?

MediShield Life and an ISP cover different things. Understanding the difference helps you know exactly what you’re buying.

Source: MOH MediShield Life website, 2026

The bottom line: MediShield Life alone is fine if you’re happy to stay in Class C or B2 wards. But if you want the flexibility to see specialists faster, get a single-bedded room, or use private hospitals — you need an ISP on top.

Ward Classes Explained: C, B2, B1, A, Private

Singapore public hospitals have four ward classes. Your ISP determines which ones your insurer covers. Here’s what each class means in practice.

Source: MOH Singapore hospital ward classes, 2026

Most working Singaporeans aim for at least a Class B1 or Class A ISP. That gives you a private doctor of choice, a smaller ward, and faster specialist access — without the full cost of a private hospital.

All 7 MOH-Approved ISP Insurers Compared

As at June 2026, these are the seven insurers MOH has approved to offer Integrated Shield Plans in Singapore.

Source: MOH Integrated Shield Plan approved insurers list, June 2026

Each insurer offers multiple plan tiers — typically Plan A (private hospital), Plan B (Class A public ward), and Plan C (Class B1 public ward). You can use your Endowus referral code to invest your MediSave surplus, but for the ISP premium itself, you deal directly with the insurer.

How Much Does an ISP Cost? (2026 Premium Table)

ISP premiums vary by age, plan tier, and insurer. The younger you are when you sign up, the lower your premiums. Here’s a broad-strokes comparison for a 35-year-old non-smoker in 2026.

Key things to know about premiums:

MediSave pays the basic ISP premium in full. For a 35-year-old, the basic ISP premium (Plan B1 equivalent) typically runs $400–$650 per year — and all of it is MediSave-payable. You pay zero cash for the base plan.

Riders cost cash. If you want a rider to reduce your deductible and co-insurance, expect to pay $300–$900/year in cash on top of the basic premium. This is mandatory since the 2021 rider reform — you can no longer pay 100% of the rider in MediSave.

Premiums spike after 60. The sharpest premium increases happen between age 60 and 75. Plan for this when budgeting — a $600/year ISP at 35 can become $3,000+ at 70 for the same coverage.

Source: Indicative ranges based on insurer premium schedules, MOH guidelines, June 2026. Get exact quotes from your insurer.

ISP Riders: What Changed After April 2021?

Before April 2021, you could buy an ISP rider that covered 100% of your deductible and co-insurance. That meant zero cash out-of-pocket at the hospital — your insurer paid everything.

MOH changed that. The concern was that “full riders” removed any incentive to use healthcare wisely. If you pay nothing at the counter, why would you care about costs?

Since April 2021, all new ISP riders must include a minimum 5% co-payment. Here’s what that means in practice.

Example: You’re admitted to a private hospital. Your total bill is $30,000. Your insurer covers $28,500 (95%). You pay $1,500 (5%). The co-payment is capped at $3,000 per policy year — so even if your bill hits $100,000, your maximum out-of-pocket from co-payment is $3,000.

However, you still have the deductible to pay first. Deductibles for private hospital plans typically run $3,500 per policy year. Your rider may or may not cover this — check your policy wording carefully. If your rider covers the deductible, your only out-of-pocket is the 5% co-payment (capped at $3,000).

If you bought your rider before April 2021, you may have been grandfathered onto the old terms. But MOH has signalled this will change — don’t count on it lasting. If you’re shopping for a new ISP rider today, the 5% co-payment rule applies.

For a deeper dive on 2026 rider changes, see the article on ISP rider changes 2026.

How to Choose the Right ISP for You

There’s no single “best” ISP. The right plan depends on your priorities. Here are the key questions to work through.

1. Which ward class do you want? If Class B1 is fine, you save significantly on premiums. If you want a private hospital for all conditions — including for your parents — you need a higher-tier plan. Most young working Singaporeans opt for Class A or private coverage.

2. Do you have a preferred doctor or hospital? Some ISPs have panel systems — you get cashless claims only if you see a panel specialist or use a panel hospital. Raffles Shield, for example, is built around Raffles Medical. AIA, Great Eastern, Income, and Prudential offer both panel and non-panel (with different reimbursement rates). If you want to see any specialist freely, choose a plan with non-panel coverage.

3. Do you need a rider? Riders reduce out-of-pocket costs at the point of claim. They cost cash on top of MediSave. If you have strong savings and can comfortably absorb a $3,500 deductible + 10% co-insurance, you might skip the rider. Most people prefer the peace of mind a rider gives.

4. What about pre-existing conditions? If you have a pre-existing condition, some insurers may load your premium (charge more) or exclude that condition. Shopping around — and being honest on your application — is essential. Misrepresentation voids your policy at claim time.

5. Compare the premium trajectory, not just today’s price. ISP premiums increase with age. An insurer that’s cheapest at 35 may not be cheapest at 55. Ask for the full premium table across all age bands before you commit. Switching insurers later is possible but you may face underwriting again.

If you’re building a broader financial plan alongside your ISP, tools like the Singapore retirement calculator can help you model healthcare costs as part of your overall retirement picture.

Using MediSave to Pay Your ISP Premium

One of the biggest advantages of an ISP is that the basic premium is MediSave-payable. You don’t need to touch your take-home pay for the base plan.

Here’s how it works. Your employer contributes to your MediSave account every month (as part of CPF). Your ISP insurer draws the basic plan premium directly from your MediSave when it’s due. You don’t need to remember to pay.

MediSave withdrawal limits for ISPs (2026):

Source: MOH MediSave withdrawal limits for Integrated Shield Plans, 2026

If your basic ISP premium exceeds the MediSave limit for your age, you pay the difference in cash. For most people under 50, the entire basic premium sits within the MediSave limit. Riders cannot be paid from MediSave — that cash component is out-of-pocket.

Want to grow your MediSave surplus while keeping it accessible for healthcare? The Endowus referral code (code: 2V343) gives you access to Endowus’ CPF and MediSave investment options, where you can invest your MediSave above the Basic Healthcare Sum (BHS). Note: you cannot invest MediSave that may be needed for premiums in the coming year.

For a broader view of how to build passive income alongside your ISP protection, check the guide to passive income in Singapore.

Frequently Asked Questions

The Kopi Notes provides educational content only. This article is not financial or insurance advice. Always consult a licensed financial advisor or insurer for advice specific to your situation. Data as at June 2026.