IEHP
How to appeal a denial from this carrier, with deadlines, portals, and common denial patterns.
IEHP denials follow a predictable pattern — and most of them are appealable. We track the specific reasons IEHP most commonly cites, what's worked to overturn them, and which federal and state protections apply. If you're appealing a IEHP denial, this is your starting line.
Appeal process
Internal appeal to IEHP must be filed within 180 days of the denial notice. IEHP has 30 days to decide standard appeals, 72 hours for urgent. After internal exhaustion, external review by an Independent Review Organization is available for non-grandfathered plans under ACA §2719.
Frequently asked questions
How do I appeal a IEHP denial?
File an internal appeal in writing within 180 days of the denial. IEHP has 30 days to decide standard appeals (72 hours for urgent). After internal exhaustion, request external review by an Independent Review Organization (IRO) — federal law requires this for non-grandfathered plans (ACA §2719).
Which federal regulations apply to IEHP appeals?
Depends on plan type: ERISA §503 + ACA §2719 for commercial/employer plans, 42 CFR Part 422 Subpart M for Medicare Advantage, 42 CFR Part 438 Subpart F for Medicaid managed care.
Other Medicaid managed care
Appeal a IEHP denial
Upload your denial — DenialHelp drafts a physician-ready appeal letter in five minutes with the right clinical guideline and federal regulation cited.
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