Colorado Insurance Denial Appeal Law at a Glance
Unfair Claims Practices
Colo. Rev. Stat. §10-3-1104 — Unfair Claim Settlement Practices Act
Appeal Deadlines
- General claims: 60 days from denial
- Health insurance (ACA): 180 days internal appeal
- Prompt pay: Insurer must pay within 30 days
Bad Faith Remedies
Colorado allows bad faith breach of insurance contract — compensatory damages plus statutory penalties up to two times covered benefit
External Review
Colorado Division of Insurance external review for health insurance denials
Colo. Rev. Stat. §10-16-113.5
Where to File Complaints
- Colorado Division of Insurance Consumer Services
- Colorado Attorney General Consumer Protection Section
Small claims limit: $7,500
Additional Protections
- Bad faith statute allows up to 2x covered benefit as penalty (Colo. Rev. Stat. §10-3-1116)
- External review for health insurance denials
- Insurer must investigate claims promptly and in good faith
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Colorado Insurance Denial Appeal FAQ
How do I appeal an insurance claim denial in Colorado?
To appeal an insurance denial in Colorado: (1) Review the denial letter for the specific reason and deadline, (2) Send a formal appeal letter citing Colo. Rev. Stat. §10-3-1104 (Unfair Claim Settlement Practices Act), (3) Demand a complete explanation of the denial and copies of all documents considered, (4) Reference your right to file a complaint with the Colorado Division of Insurance. Send via certified mail, return receipt requested.
How long do I have to appeal an insurance denial in Colorado?
In Colorado, the general appeal deadline for insurance claim denials is 60 days from the date of the denial letter. For health insurance claims, the ACA provides at least 180 days for internal appeals. Acting quickly is critical — missing the deadline can forfeit your right to appeal.
Can I sue my insurance company for bad faith denial in Colorado?
Yes. Colorado recognizes insurance bad faith claims. Colorado allows bad faith breach of insurance contract — compensatory damages plus statutory penalties up to two times covered benefit. If your insurer unreasonably denied a valid claim, you may be entitled to damages beyond the claim amount.
What is the unfair claims settlement practices act in Colorado?
Colorado's unfair claims settlement practices are governed by Colo. Rev. Stat. §10-3-1104 (Unfair Claim Settlement Practices Act). This law prohibits insurance companies from failing to promptly investigate claims, denying claims without conducting a reasonable investigation, failing to provide clear explanations for denials, and other unfair practices.
Does Colorado have an external review process for insurance denials?
Yes. Colorado Division of Insurance external review for health insurance denials (Colo. Rev. Stat. §10-16-113.5). External review allows an independent third party to review the insurer's denial decision. For health insurance, the ACA also provides federal external review rights.
Where do I file a complaint about an insurance denial in Colorado?
In Colorado, file complaints with: (1) Colorado Division of Insurance Consumer Services, (2) Colorado Attorney General Consumer Protection Section. For health insurance, you can also contact the U.S. Department of Labor (ERISA plans) or HHS (ACA plans). For claims up to $7,500, you can file in Colorado small claims court.
Insurance Denial Appeal Letters by State
Select your state to see your specific protections.