If you have NTUC IncomeShield coverage, choosing a panel doctor can make a big difference. From lower medical bills to faster claims and pre-authorisation support, working with a panel specialist — like vascular surgeon Dr. Darryl Lim — offers clear advantages for your treatment and peace of mind.
Whether you’re planning a hospital stay, seeking specialist care, or trying to understand your plan benefits, here’s what you need to know about how panel doctors work and how they can help you make the most of your NTUC IncomeShield coverage.

What Is an NTUC IncomeShield Panel Doctor?
In Singapore’s healthcare system, Integrated Shield Plans (IPs) supplement MediShield Life, providing additional coverage for private hospitals, higher-class wards in public hospitals, and specialist treatments.
NTUC IncomeShield is one such plan, offered by Income Insurance (formerly known as NTUC Income). When you’re covered by this plan, you’ll encounter two types of healthcare providers:
- Panel doctors: Specialists officially recognized by NTUC Income who are part of their approved network.
- Non-panel doctors: Licensed specialists who are not part of NTUC Income’s panel network.
Panel doctors have gone through a selection and vetting process and typically provide more predictable pricing and easier pre-authorization and claims processes for IncomeShield policyholders.
Why Choosing a Panel Doctor Can Save You Time and Money
Here are some key reasons why seeing a panel doctor matters:
- Lower Out-of-Pocket Costs: For policyholders with the Deluxe Care Rider, co-payment is capped at 5% of the total bill (up to $3,000 per policy year) when treated by a panel doctor. With the Classic Care Rider, co-payment is 10%, also capped at $3,000 per year. Choosing a non-panel or extended panel doctor may incur an additional payment of up to $2,000 per policy year.
- Pre-Authorisation Support: You’ll know in advance how much NTUC will cover with a Letter of Guarantee (LOG).
- Faster Claim Approvals: Claims are processed more smoothly and quickly when treated by panel doctors.
- Predictable Billing: Avoid bill shocks with pre-negotiated treatment costs.
- Trusted Care: Panel specialists like Dr. Darryl Lim are regularly audited for quality and meet stringent selection criteria.
In addition, if you’re on the Enhanced IncomeShield Preferred plan, you may be eligible for extended coverage, including:
- Up to 180 days of pre-hospitalisation treatment, and
- Up to 365 days of post-hospitalisation follow-up, provided the inpatient procedure is performed by a panel doctor. This helps ensure your treatment and recovery are both medically and financially supported.
Seeing a non-panel doctor may still be an option, but it typically means higher out-of-pocket payments, reduced benefits, and no access to pre-authorisation services.

How Does the Pre-Authorisation Process Work?
One of the most important benefits of choosing a panel doctor is pre-authorisation. Here’s how it helps:
- Your doctor submits a request to NTUC Income before your procedure to estimate how much will be covered.
- You receive a Letter of Guarantee (LOG) — giving you clarity and peace of mind.
- The LOG acts as a commitment from the insurer to cover a specified portion of the bill.
- In many cases, direct billing is arranged so you don’t have to pay large amounts upfront.
This process simplifies your financial planning and reduces stress during treatment.
When Panel Doctors Matter in Vascular Care
If you’ve been diagnosed with any of the following conditions, choosing a panel doctor can be especially important:
- Varicose veins
- Chronic venous insufficiency (CVI)
- Venous ulcers
- Peripheral vascular disease (PVD)
- Toe gangrene or poor healing foot wounds
- Aortic aneurysms
- End-Stage Kidney Disease requiring Hemodialysis
Dr. Darryl Lim, a Senior Consultant Vascular and Endovascular Surgeon, is a recognised NTUC IncomeShield panel doctor.
His practice offers minimally invasive treatments such as radiofrequency ablation, sclerotherapy, angioplasty, and dialysis access surgery — all of which may qualify for panel-related coverage benefits.
Common Vascular Procedures Eligible for Pre-Authorisation
- Varicose Vein Surgery
- Radiofrequency Ablation (RFA)
- VenaSeal Closure System
- Sclerotherapy
- Lower Limb Angioplasty for Peripheral Vascular Disease
- AV Fistula Creation and Angioplasty for Hemodialysis
- Endovascular Aneurysm Repair (EVAR) for Aortic Aneurysms
Note: Always confirm with your insurer and doctor prior to treatment.
Is Dr. Darryl Lim an NTUC IncomeShield Panel Doctor?
Yes. Dr. Darryl Lim is a Senior Consultant Vascular and Endovascular Surgeon and a recognised panel doctor under NTUC IncomeShield. He practises at Novena Vascular and Varicose Vein Centre, located in Singapore’s medical hub.
Patients insured under IncomeShield can benefit from:
- Transparent billing and cost breakdowns
- Eligibility for pre-authorisation and LOG
- Streamlined claims processing
- Minimally invasive vascular care by a trusted expert
How to Check if Your Doctor Is on the NTUC Panel
To confirm whether your doctor is on the IncomeShield panel:
- Visit the IncomeShield panel search tool: https://www.income.com.sg
- Log in to your IncomeShield customer portal
- Contact the clinic directly — Dr. Lim’s clinic can assist
- Call NTUC Income customer support for verification
Always check prior to hospital admission, as panel status affects both claims and out-of-pocket costs.
What If You See a Non-Panel Doctor?
You’re still free to choose your preferred specialist, but using a non-panel doctor may come with:
- No pre-authorisation or LOG
- Higher co-payment and deductibles
- Slower manual claims processing
Unless there’s a strong reason to go out-of-panel, choosing a panel specialist like Dr. Lim usually leads to a more efficient and cost-effective treatment experience.
Final Thoughts
Understanding your NTUC IncomeShield coverage and working with a panel doctor ensures that you get the medical care you need — with fewer financial headaches.
Whether you’re seeking treatment for varicose veins, PAD, or a complex vascular condition, choosing a panel doctor like Dr. Darryl Lim means you benefit from:
- Expert care
- Pre-approved financial transparency
- Better claims support
- Faster recovery — with peace of mind
Your health is an investment. Make it a smart one.
Frequently Asked Questions (FAQ)
What is an NTUC IncomeShield panel doctor?
A specialist approved by NTUC Income who offers better insurance coverage terms for IncomeShield policyholders.
Can I use my IncomeShield plan with a non-panel doctor?
Yes, but you’ll likely face higher out-of-pocket costs and lose access to certain benefits like pre-authorisation and direct billing.
Is Dr. Darryl Lim a panel doctor under IncomeShield?
Yes. Dr. Lim is part of NTUC’s panel of approved specialists for vascular and endovascular procedures.
What are the main benefits of choosing a panel doctor?
Lower costs, capped co-payments with eligible riders, access to pre-authorisation and LOG, predictable billing, and smoother claims processing.