If your U.S. health insurer denied your claim, start with their internal appeal process as required under state insurance laws for fully insured plans or ERISA for self-funded employer plans. Insurers must decide post-service claims no later than 30 days and urgent care claims no more than 72 hours after receiving the claim, per DOL/EBSA guidance. Review your denial letter for specific reasons and deadlines, gather supporting evidence like medical records, and submit a written internal appeal. If denied again, request state external review (deadlines vary, e.g., 4 months in Massachusetts via the Office of Patient Protection) or file a complaint with DOL/EBSA for ERISA plans. This does not involve credit card chargebacks or merchant refunds.
What Controls Health Insurance Claim Appeals
U.S. health insurance claim appeals follow rules based on plan type. Self-funded employer-sponsored plans fall under ERISA, enforced by the Department of Labor's Employee Benefits Security Administration (DOL/EBSA). These require insurers to decide post-service claims no later than 30 days after receipt and urgent care claims no more than 72 hours. Fully insured group or individual market plans follow state insurance laws, which mandate internal appeals first, followed by external independent review.
The Affordable Care Act Section 2718 sets standards for internal claims and appeals processes, requiring written denial notices with reasons and appeal rights. For example, in Massachusetts, state-regulated plans must decide internal appeals within 30 calendar days unless extended in writing, per the Massachusetts Health Policy Commission Office of Patient Protection. Always check your plan documents and denial letter, as deadlines and procedures are plan-specific.
| Plan Type | Governing Rules | Key Timelines (Official Examples) |
|---|---|---|
| ERISA self-funded employer plans | Federal DOL/EBSA | Post-service: 30 days max; Urgent: 72 hours max |
| State-regulated fully insured plans | State insurance laws | Internal decision: 30 days (e.g., MA); External request: 4 months (e.g., MA via OPP) |
What Does Not Control Claim Appeals
Health insurance claim appeals differ from other consumer disputes. They are not governed by credit card billing dispute rules under the Fair Credit Billing Act or Regulation Z, card network chargeback processes, or FTC merchant refund rules for mail/telephone orders. No-surprises billing protections under federal law apply to unexpected out-of-network bills, not standard claim denials for covered services.
ERISA plans follow federal DOL rules and may not offer full state external review paths available to state-regulated plans. Payment method, such as credit card used for premiums, does not create a parallel dispute path for claim denials.
Steps to Appeal Your Denied Claim
Follow these steps based on official U.S. guidance:
- Review the denial letter: It must explain the reason, service codes, and your appeal rights, including deadlines (often plan-specific, around 180 days for internal appeals).
- Gather evidence: Collect medical records, itemized bills, doctor's letters supporting medical necessity, and relevant plan policy excerpts.
- Submit internal appeal: Send in writing to the insurer's appeal address or portal, including all evidence. Track submission.
- Await decision: Expect resolution within plan timelines (e.g., 30 days for post-service under ERISA or state rules).
- If denied, escalate: For state-regulated plans, request external review (e.g., within 4 months in Massachusetts to OPP). For ERISA plans, file a complaint with DOL/EBSA.
Contact your state insurance department for plan-specific guidance or CMS for Medicare Advantage denials.
Evidence Checklist
- Denial letter (reasons, deadlines)
- Medical records and doctor's notes
- Itemized bills
- Plan documents (coverage terms)
- Proof of timely submission (certified mail receipt or email confirmation)
Escalation and Complaint Options
After exhausting internal appeals:
- State Departments of Insurance handle complaints for most private fully insured plans.
- DOL/EBSA for ERISA plan violations.
- CMS for Medicare or Medicaid managed care denials.
- State Attorneys General for broader consumer protection issues.
Find contacts via DOL/EBSA or your state insurance department website. These paths address potential rule violations but do not guarantee claim reversal.
FAQ
How long do I have to file an internal appeal?
Plan-specific; check your denial letter and documents, as it is typically around 180 days but varies.
What's the difference between ERISA and state-regulated plans?
ERISA self-funded employer plans follow federal DOL rules without full state external review; state-regulated plans allow internal appeals plus state external review.
What if it's a Medicare Advantage denial?
Follow the plan's internal process first, then contact CMS for external review or complaints.
Can I get help with my appeal?
Ask your doctor for a support letter; check state insurance department resources or patient advocate programs.
Next, locate your denial letter and plan type to confirm deadlines, then prepare your internal appeal with evidence.