Ohio health insurance appeal rights
Denied in Ohio? You have a two-step path: an internal appeal to your plan, then a free external review by an independent organization, overseen by the Ohio Department of Insurance. Here’s how it works and the deadlines to watch.
How appeals work in Ohio
Ohio gives you a two-step path after a denial. First you appeal to your health plan (the internal appeal). If the plan still says no, you can request an external review by an Independent Review Organization (IRO) — a reviewer outside your insurer. The Ohio Department of Insurance (ODI) oversees the process, and the IRO’s decision is binding on both you and your plan.
External review generally applies when a plan denies care as not medically necessary, experimental or investigational, or otherwise clinically inappropriate. Some plans — for example large-employer self-funded plans governed by federal ERISA rules — follow the federal external review process instead; your denial letter will tell you which applies.
Step 1 — your internal appeal
Start by appealing to your plan in writing, with your denial notice and the records that support your case. Federal rules generally give you at least 180 days from the denial to file — but check the deadline printed on your own notice. You generally must complete the internal appeal before external review, though there are exceptions (for example, if the plan waives it or fails to decide your appeal on time). If your situation is urgent, ask for an expedited appeal.
Step 2 — request an external review
Once the plan issues its final internal decision, you can request an external review. The review is free — the health plan issuer pays for it. A standard decision must come within 30 days of the request; an expedited review for urgent cases is decided within 72 hours. The IRO’s decision binds your plan.
Request the external review within 180 days of the date your insurer sends its final internal-appeal decision. Calendar the date on your denial letter as soon as it arrives and don’t wait.
Where to file and get help
- External review process — see the Ohio Department of Insurance toolkit.
- Ohio Department of Insurance — consumer hotline 1-800-686-1526.
Putting it together
Read the denial, file your internal appeal, then request an external review if you’re turned down. Our step-by-step guide covers each stage, external review explains independent review generally, and our appeal-deadline guide helps you track your dates. In another state? See Illinois or Pennsylvania appeal rights.
Frequently asked questions
How long do I have to request an external review in Ohio?
Ohio law gives you 180 days from the date your insurer sends its final internal-appeal decision to request an external review. Check the date on your own denial letter and file promptly.
Who runs external review in Ohio?
The Ohio Department of Insurance (ODI) oversees the process. An Independent Review Organization (IRO) outside your insurer makes the decision, and it is binding on both you and your health plan.
Does the external review cost anything?
No. The health plan issuer bears the cost of the external review — it is free to you.
How fast is a decision?
A standard external review decision must be provided within 30 days; an expedited (urgent) review is decided no later than 72 hours after the request is received.
Denied in Ohio? Build your appeal free
IntelClaim helps you assemble a clear, evidence-backed internal appeal or external-review request — free, purpose-built, and self-help. You stay in control.
IntelClaim is a self-help tool — not legal, medical, or insurance advice — and does not guarantee any particular outcome. Information on this site is general and may not reflect the rules of your specific plan or state. Always read your own denial letter, plan documents, and the deadlines that apply to you, and consider professional advice for your situation. No PHI is collected on this marketing site.