Written by a parent, not a doctor. Nothing here is medical advice.

Delaware program

An outside review of a health-plan denial (Delaware external review)

An outside reviewer can reconsider an eligible denial under Delaware-regulated insurance.

What it is

An outside reviewer can reconsider an eligible denial under Delaware-regulated insurance.

A final refusal from the insurer is not always the last word. On a plan Delaware regulates, an outside reviewer decides and the plan has to follow the answer. A plan where the employer pays its own claims uses a federal route instead.

Eligibility rules
  • This commercial-insurance route covers eligible denials under Delaware-regulated coverage. Internal appeal normally comes first, but urgent and other permitted exceptions can change that sequence. The Department of Insurance can check your situation.
  • A self-funded employer plan is not automatically covered by this state route.
What you get
  • A binding outside review within 45 days, or within 72 hours when the urgent test is met.
What the help includes
  • The treating clinician’s account of an imminent, emergent or serious threat supports the urgent process.
If you decide to apply
  1. If you decide to request review, ask Department of Insurance Consumer Services about the route and submission to your carrier.
  2. Have the final denial letter, internal appeal record and any clinician’s urgency letter ready.

Delaware Department of Insurance Consumer Services · 302-674-7310 · Official page ↗

What happens next
  • The assigned independent review organization issues a written decision the plan must follow.
Good to know

The law and the insurance department count the four months from different start dates. Ask the Department of Insurance for your exact deadline as soon as the final denial arrives.

Other details
  • The statute gives four months from issue of the final decision; DOI materials say four months from receipt. The social worker can confirm the applicable filing date with DOI, using the earlier date for planning while the conflict is checked. Standard review is generally due within 45 days after the completed request reaches the review organization. Urgent review is due within 72 hours.
Ask your social worker

“If our plan denies care after its appeal, could an outside review help? What are the benefits and limits, and could you help us request it, including urgent review if appropriate?”

Why I’m asking: I want to understand the right review route and which deadline applies to the letter.

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

File with the carrier inside four months of the letter date, and ask for the expedited route where treatment cannot wait.

Your social worker

The oncologist writes the letter that makes it urgent.

The care team

The treating clinician decides whether the threat is imminent, emergent or serious, which is what sets the 72-hour limit.

Who decides
An independent review organisation assigned under the Department of Insurance programme.
Ask your social worker
“Our plan denied this after the internal appeal. Can the oncologist write that the delay is a serious threat so the outside review has to decide in 72 hours?”

How to apply

First step: File the external review request with the carrier, and call Consumer Services on 302-674-7310 if you are stuck.

  1. Diary four months from the date printed on the final denial letter.
  2. Ask the oncologist to write that the delay is an imminent or serious threat, which triggers the 72-hour route.
  3. Call Consumer Services on 302-674-7310 if the carrier stalls.

Official application / program page ↗

Where it starts: File the request with the carrier; the Department of Insurance Consumer Services can walk you through it.

What to gather

  • The final denial letter with its date
  • The oncologist’s letter on urgency
  • The plan’s internal appeal record

How long: 45 days from a completed application, and no more than 72 hours when the treating clinician says the threat is serious.

Clock: The statute measures four months from issue of the final decision; DOI materials use receipt. DOI confirms the filing deadline, with the earlier date used for planning. Four calendar months is not always 120 days.

What a yes looks like

A written determination the plan has to follow.

What a no looks like, and the next move

Ask for the reviewer’s reasoning in writing, and ask the Department of Insurance what else is open.

Watch out

  • The statute counts four months from issue; DOI materials use receipt. DOI can confirm the applicable date, with the earlier date used for planning.
  • The treating clinician’s word is what makes it urgent and starts the 72-hour clock.
  • A self-funded employer plan is not automatically inside this route. Ask the benefits office which kind the plan is.

The numbers and the rules

The arcane layer, kept on purpose. Checked September 11, 2026.

What it is worth

An independent reviewer decides within 45 days, or within 72 hours when the treating clinician says the threat is serious.

  • $4 — Four-month filing period; issue-versus-receipt trigger needs DOI confirmation
  • $45 — Standard decision deadline
  • $72 — Expedited decision ceiling

Legal protection: An independent reviewer, not the plan, decides the medical question

What it costs the family: None.

The eligibility facts, as published

Plan type
health carriers subject to Delaware insurance law; a self-funded employer plan is not automatically inside it
Stage
Internal appeal normally comes first; urgent and other permitted exceptions require Department of Insurance confirmation.
Filing
Four-month window: the statute uses issue of the final decision; DOI regulation and consumer materials use receipt. DOI must confirm the applicable date; use the earlier date for planning pending clarification.

The trap: The clock runs from the date printed on the final denial letter, not the day it arrived. The Department of Insurance page says receipt; the statute says issuance. Work to the earlier one.

Where I read this

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