How to appeal a Cigna Healthcare denial

About Cigna Healthcare

Evernorth is Cigna's services arm — pharmacy denials may show Evernorth/Express Scripts branding.

Step-by-step appeal process for Cigna Healthcare

1. Read your denial letter. Look for the denial reason code (often a CARC code), the denied amount, the specific service in question, and the appeal deadline.
2. Identify the denial category. Common categories include administrative, prior authorization, medical necessity, plan exclusion, and out-of-network. The category drives what evidence will help.
3. Gather your evidence. For medical-necessity denials, a treating-provider letter is the most important piece. For prior-authorization denials, documentation that the process was attempted or that urgent circumstances applied.
4. Write a structured appeal letter. Identify the claim, respond to the stated denial reason, cite plan language where applicable, and make a clear request for specific relief.
5. Submit by the deadline. Most Cigna Healthcare plans accept appeals by fax, mail, or member portal. The fax option is fastest. Keep your transmission confirmation.
6. Follow up. Federal rules requireCigna Healthcare to decide internal appeals within 30 days for pre-service claims and 60 days for post-service claims (72 hours for expedited).

Common Cigna Healthcare denial categories

• Prior authorization absent — service required prior approval that wasn’t obtained.
• Not medically necessary — clinical reviewer concluded the service wasn’t needed based on the information they had.
• Excluded under the plan — the plan’s terms specifically exclude the service.
• Out-of-network — provider was outside the network. Surprise-billing protections may apply.
• Experimental or investigational — treatment considered not yet proven for the indication.

What InsureDefense adds for Cigna Healthcare appeals

We prepare a professionally-structured appeal letter within 24 hours (12 hours for urgent cases). Premium-tier appeals include citations to specific Cigna Healthcare plan-document sections where applicable, plus peer-reviewed support for medical-necessity arguments. Every appeal is reviewed by a named medical-claims specialist before delivery.

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