Wyoming program
An outside review when insurance refuses treatment
An independent reviewer can reconsider a treatment denial under Wyoming's insurance review rules.
What it is
An independent reviewer can reconsider a treatment denial under Wyoming's insurance review rules.
A final refusal from the insurer is not always the last word. On a plan Wyoming regulates, a reviewer outside the plan examines the medical reasons and can overturn the denial. A plan where the employer pays its own claims uses a federal route instead; one question to HR settles which.
Who this can help
- Wyoming's process covers qualifying policies that decide claims using medical necessity or a similar basis.
- Urgent review requires a treating physician's certificate that delay threatens life, health or recovery of maximum function.
- The review route depends on the actual health plan, not just whether the parent works for the state, a school or a city. A private self-funded ERISA plan generally follows applicable federal review rules. For other public or church arrangements, the plan and denial notice must identify the governing review process; the social worker can help check with the plan and Wyoming DOI.
What you get
- An independent decision within 45 days after the reviewer receives the request from the insurer, for an ordinary qualifying Wyoming review.
- A decision within 72 hours when the urgent-review requirements are met.
What the help includes
- A licensed reviewer outside the insurer makes a decision that binds the plan when this process applies.
- There is a $15 filing fee for Wyoming external review. The fee can be waived for financial hardship; the insurer pays the independent reviewer’s review cost.
If you decide to apply
- Give the final denial letter to the oncology team and ask which review process applies.
- Gather the treatment evidence and ask the doctor for an urgency certificate if waiting risks your child's health.
- If you choose an outside review, the social worker can help with the request, supporting records, any fee-waiver request and the applicable filing deadline.
Wyoming Department of Insurance: 1-800-438-5768 · Official page ↗
After you ask
- The insurance department can explain remaining options after an outside decision.
- You can ask the team and insurer what happens to treatment while the request is pending.
Good to know
The request goes to the insurer. The 120-day clock starts with the final denial letter, not the first refusal.
Other details
- Ordinary internal appeals and outside review are different steps. The denial and appeal letters help show which step you have reached.
Official sources
“If insurance refuses treatment, which outside review fits our plan, and would an urgent request help? Could you help us prepare it and understand what happens while we wait?”
Why I’m asking: I want to understand our options if an insurance decision delays care.
More background and detailed requirements
Additional program information and published rules
Who does what
The three parts, side by side. The agency decides; nobody on this page does.
You
Write to the insurer within 120 days of the final denial letter.
Your social worker
The insurance department can help on 1-800-438-5768.
The care team
Writes the certificate that the case is urgent.
- Who decides
- An independent reviewer licensed by the state.
- Ask the care team
- “The plan has refused this. Can you write the certificate saying a delay would seriously threaten my child's health, so we can ask for an urgent outside review?”
How to apply
First step: Ask the plan in writing for the final denial letter, then send the review request to the insurer.
- Ask in writing for the letter that says the internal appeals are finished, and note its date.
- Send the request to the insurer within 120 days of that date.
- If waiting is dangerous, ask the doctor for the urgent certificate and send both together.
Official application / program page ↗
Where it starts: Send the written request and, for an urgent case, the doctor's certificate directly to the insurer.
What to gather
- The final denial letter and its date
- The doctor's notes supporting the treatment
- For an urgent case, the doctor's certificate
How long: Ordinary review: 45 days after the independent review organization receives the request from the insurer. Urgent review: 72 hours under the applicable urgent procedure.
Clock: Wyoming gives 120 days from the final denial letter to ask the insurer in writing for an outside review.
What a yes looks like
A written decision from the reviewer that binds the plan.
What a no looks like, and the next move
Ask the insurance department on 1-800-438-5768 what else is open to you.
Watch out
- The request goes to the insurer, not to the insurance department.
- The clock runs from the final denial letter, not the first refusal.
- Whether a self-funded or a public employer's plan is covered was not established; ask which kind yours is.
The numbers and the rules
The arcane layer, kept on purpose. Checked September 11, 2026.
What it is worth
An outside reviewer after a final denial: 120 days to ask, 45 days for a decision, 72 hours when it is urgent.
- $120 — Days from the final denial letter to ask in writing
- $45 — Days for an ordinary decision after the IRO receives the request from the insurer
- $72 — Hours the reviewer has to decide an urgent case
Legal protection: A licensed reviewer outside the plan decides, and the insurance department is told
What it costs the family: $15 filing fee, which can be waived for financial hardship. The insurer pays the independent reviewer’s review cost.
The eligibility facts, as published
- Plan
- an insurance policy that settles claims using medical necessity or a similar basis
- Timing
- within 120 days of the final denial letter
- Urgent
- a treating physician's certificate that delay would seriously jeopardise life, health or the ability to regain maximum function
The trap: It goes to the insurer, not to the insurance department, and it starts from the final denial letter, not the first one. Ask in writing for the letter that says the internal appeals are finished.
Where I read this
- Independent Medical Claim Review Process — Wyoming Department of Insurance, read September 10, 2026
- Consumer assistance — Wyoming Department of Insurance, read September 10, 2026
- Wyoming Statutes, Title 26 (Insurance Code) — Wyoming Legislature, read September 10, 2026