MRI Scan Denied in Singapore — Prior Authorization Denied

About MRI Scan Claims in Singapore

MRI Scan is a medical procedure that insurance companies frequently scrutinise during claims review. When a MRI Scan claim is denied in Singapore for prior authorization denied, policyholders have the right to appeal through both internal and external channels.

Why Singapore Insurers Deny MRI Claims

Insurers in Singapore deny mri scan claims for prior authorization denied when the request does not satisfy their internal coverage criteria. This may involve a missing prior authorisation, a medical necessity determination, a documentation gap, or a plan-specific exclusion.

Common Denial Reasons

• Not medically necessary — The insurer's clinical reviewers determined the procedure did not meet their coverage criteria
• Prior authorisation not obtained — Advance approval was required but not secured before treatment
• Out-of-network provider — The treating provider or facility is not in your plan's network
• Plan exclusion — Your plan excludes coverage for MRI or related services
• Missing documentation — Clinical records submitted did not support medical necessity
• Prior Authorization Denied — The specific reason cited on your Explanation of Benefits

Steps to Appeal Your MRI Denial in Singapore

1. Get the denial in writing — Request the denial letter with the specific reason and policy provision cited
2. Request the clinical criteria — Your insurer must provide the policy bulletin used to evaluate your claim
3. Obtain a letter of medical necessity — Your physician should directly address the denial reason with clinical evidence
4. File an internal appeal — Submit within 6 years (Limitation Act). Urgent appeals must be processed within 30–60 days from denial
5. Escalate to Financial Industry Disputes Resolution Centre (FIDReC) — If your internal appeal fails, the external review process in Singapore is independent of your insurer

Documents Required for Your Singapore Appeal

• Denial letter and Explanation of Benefits (EOB)
• Treating physician's letter of medical necessity
• Clinical records supporting the need for MRI
• Insurer's clinical policy bulletin for MRI
• Published clinical guidelines from relevant specialty societies
• Any prior authorisation correspondence

Frequently Asked Questions

Q: How long do I have to appeal in Singapore?
A: Standard internal appeal: 6 years (Limitation Act). Urgent appeals: 30–60 days from denial. Check your policy for specific deadlines.

Q: Can the insurer deny my appeal without a doctor reviewing it?
A: No. Appeal reviews must be conducted by a licensed clinician with relevant specialty expertise in most jurisdictions.

Q: What if my internal appeal is denied?
A: In Singapore, you can escalate to Financial Industry Disputes Resolution Centre (FIDReC), which provides independent review outside of your insurer.

Q: What law governs my appeal in Singapore?
A: Key legislation includes: MAS Notice 120, Insurance Act (Cap. 142). MAS Notice 120 mandates minimum claim handling standards. FIDReC provides free dispute resolution up to SGD 100,000.