Air Ambulance denied due to quantity / dose limits by Cigna?

Cigna's specific coverage criteria for air ambulance are defined in its own published medical/coverage policy and the FDA-approved prescribing label. A successful appeal documents that your medical records satisfy each criterion those sources list — confirmed diagnosis, any required prior treatments (with dates and outcomes), and clinical severity. If the exact criteria weren't included with your denial, request them in writing; your appeal then maps each requirement to the matching fact in your chart.

## Why Cigna Denies Air Ambulance Under "Quantity Limits" — and Why You Can Appeal

A "quantity limits" denial applied to air ambulance transport typically means Cigna's system flagged the transport as exceeding a plan-defined cap — such as a limit on the number of covered air ambulance transports per year, or a restriction on transport to a facility beyond a certain distance threshold. These limits are common in commercial plan design, but federal emergency protections and medical necessity documentation frequently override them when the clinical circumstances are adequately documented.

## Federal Appeal Rights

• ACA Section 2719 gives you the right to an independent external review. An independent review organization, not Cigna, makes the binding determination — typically within the standard review window or within 72 hours on an expedited basis.
• ERISA Section 503 (employer-sponsored plans) requires a full-and-fair review with a complete written explanation of why the quantity limit applies and how it was calculated.
• Mental Health Parity and Addiction Equity Act (MHPAEA) — if any prior transport was mental-health related, parity arguments may apply.
• You generally have approximately four months from the denial notice to file for external review; check your specific denial letter for the controlling deadline.

## Concrete Appeal Steps and Timeline

1. Request the complete plan document (Summary Plan Description or Certificate of Coverage) and confirm the exact language of the quantity limit as written — vague or ambiguous limit language is frequently resolved in the member's favor. 2. Obtain the EOB and denial letter detailing which specific limit was triggered. 3. File a Level 1 internal appeal, arguing either (a) the quantity limit does not apply to this transport under the plan's emergency provisions, or (b) medical necessity overrides the limit under applicable law. 4. If upheld internally, proceed to external review.

## Documentation to Gather

• All transport records for the period in question, confirming exact dates and clinical circumstances of each transport
• Treating physician's medical necessity letter for the denied transport, specifically addressing why the transport was clinically required independent of prior transports
• Hospital records establishing the acute clinical condition at the time of each transport
• A copy of the relevant plan limit language and any plan exceptions for emergencies or critical illness

## Criteria-Mapping Structure

Review Cigna's air ambulance coverage policy and the relevant plan document section on quantity limits. Map each element:

| Plan / Policy Criterion | Supporting Documentation | |---|---| | Definition of covered transport (emergency vs. non-emergency) | Dispatch + physician notes | | Any plan exception for critical or life-threatening conditions | Hospital admission + attending letter | | Prior transports claimed as counting toward the limit | EOBs with clinical context for each |

If the plan document contains any ambiguity about what counts toward the limit, courts and external reviewers generally apply the interpretation most favorable to the member. Note this in your appeal.