Cigna sent you a surprise bill? Here’s what to do
Summary: Cigna reprocesses No Surprises Act claims through member services — ask them to reprocess at the in-network cost-sharing level and to send a corrected EOB. Under the federal No Surprises Act, you usually cannot be balance-billed for emergency or out-of-network care at an in-network facility — dispute the bill before paying.
Why Cigna sent you a surprise bill
- Out-of-network providers worked at an in-network facility (ER, anesthesiology, radiology).
- An emergency where you had no choice of provider.
- A billing or coding error inflated the patient-responsibility amount.
Calling Cigna: what to expect
Cigna’s line is 1-800-244-6224; member services is typically staffed around the clock for medical plans; the number on the back of your ID card is the fastest route.
To reach a person: say or enter your Cigna ID number when prompted, then say "claims" for a claim or denial, or "prior authorization" for a pending request, then say "representative" if the automated system keeps looping. Menus change — if yours does not match, say "representative" at any prompt.
Self-service runs through myCigna (https://my.cigna.com); the written route is the Cigna Customer Appeal Request form (also accepted as a plain letter to the appeals address on your EOB); and you may see these names on your paperwork: myCigna, Cigna Healthy Today, Evernorth (pharmacy and behavioral health).
Step by step: what to do
- Do not pay yet — request a fully itemized bill from the provider.
- Call Cigna at 1-800-244-6224 (say or enter your Cigna ID number when prompted, then say "claims" for a claim or denial, or "prior authorization" for a pending request, then say "representative" if the automated system keeps looping) to confirm how the claim was processed and the in-network rate.
- Cite the No Surprises Act if you were balance-billed for protected care.
- File a written dispute through the appeal address on your denial letter or the myCigna member portal and ask for the bill to be reprocessed.
- Escalate to your state Department of Insurance (and the federal No Surprises Act) if the surprise bill is not corrected.
Common mistakes to avoid
- Paying a surprise bill before disputing it.
- Not getting an itemized bill to spot duplicate or upcoded charges.
- Missing the 180 days from the date of the denial window to dispute.
What to say when you call Cigna
- I received a surprise out-of-network bill and I believe it’s protected under the No Surprises Act.
- Please reprocess the claim at the in-network rate and send me the corrected explanation of benefits.
Cigna-specific things to know
- Cigna reprocesses No Surprises Act claims through member services — ask them to reprocess at the in-network cost-sharing level and to send a corrected EOB.
- If the provider keeps billing you after Cigna reprocesses, that is a provider issue: send them the corrected EOB and cite the Act.
- Pharmacy and behavioral-health denials are usually handled by Evernorth (Express Scripts) rather than the medical line — check which company name is on the denial.
- The number on the back of your ID card routes to the team for your specific plan; the general 1-800 number adds a transfer.
- Cigna posts EOBs and denial letters in myCigna within a few days, so you can pull the denial code before you call.
- Cigna is a common administrator for self-funded employer plans, where the employer sets the coverage rules — ask whether your plan is "fully insured" or "self-funded" because it changes who decides the appeal.
Know your rights
You have the right to a written explanation of any denial, to a full copy of your plan documents, and to appeal — first internally, then through an independent external review.
Regulator: your state Department of Insurance (and the federal No Surprises Act). If the internal appeal fails, request an external review and file a complaint with your state Department of Insurance.
If Cigna will not move, the escalation paths that carry weight:
- Ask for a second-level internal appeal if the first is denied; many Cigna plans offer two internal levels.
- Request an independent external review once internal appeals are exhausted — for employer plans that runs through Cigna’s external-review vendor, for individual plans through your state Department of Insurance.
- File a complaint with your state Department of Insurance, or with the U.S. Department of Labor if your plan is through an employer.
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Frequently asked questions
What is the No Surprises Act?
A federal law that protects you from most surprise out-of-network bills for emergency care and for care from out-of-network providers at in-network facilities.
Which Cigna number do I call about a denied claim?
The member services number on the back of your Cigna ID card. The general line, 1-800-244-6224, works too but usually adds a transfer.
Where do I find my Cigna denial letter?
In myCigna under Claims, usually a few days after the decision. The remark code on it is what you need for the call and the appeal.
Is my Cigna plan through my employer or bought directly?
If your employer provides it, it may be self-funded, meaning Cigna administers it and your employer’s plan document sets the rules. That affects who reviews the appeal and which regulator to escalate to.