Air ambulance transport coverage criteria
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Defines medical necessity, coverage criteria, documentation, and billing codes for emergent, urgent, and scheduled non-emergent air ambulance transport for Moda/Eocco members.
No material clinical or coverage changes in this revision.
Coverage criteria for air ambulance transport
Emergent/urgent air ambulance transport
Covered when ALL of the following are met:
Emergent/urgent coverage conditions
Condition justifying air transport
- i): Member has a significant potential to require high-level life support available from an air ambulance that is not available by ground transport.
- ii): Member has a significant potential to require a time-critical intervention and air medical ambulance (fixed wing or rotary wing) will deliver the patient to an appropriate acute care facility faster than ground transport.
- iii): Member is in a geographically isolated area which would make ground transport impossible or greatly delayed.
- iv): Local EMS resources are exceeded.
- Licensure of air ambulance and staff: The air ambulance and staff are licensed to perform the necessary services required to stabilize and transport the patient.
- Stabilization and timely transport: The patient has initial stabilization and preparation for flight and is then expeditiously transported to the closest acute care facility.
- Exclusions for experimental or not medically necessary services: Air ambulance services are NOT for the purpose of transporting the member for services that are considered experimental/investigational or services that are considered not medically necessary.
Coverage when member becomes inappropriate or expires
Not covered if aborted before takeoff
- i): The member expires before being loaded onboard the air ambulance.
- ii): The dispatcher receives the pronouncement of death or inappropriate transport and has a reasonable opportunity to notify the pilot to abort the flight.
- iii): The aircraft has taxied but has not taken off, or at a controlled airport the aircraft has been cleared to take off but has not actually taken off.
Base rate covered when death or inappropriate after takeoff but before loading
- i): The member expires or is no longer appropriate for air ambulance transport after takeoff to the point of pickup (POP).
- ii): The member has not been loaded onboard the air ambulance.
Base rate including mileage covered when death or inappropriate after loading
- i): The member expires or is no longer appropriate for air ambulance transport after the member is loaded onboard the air ambulance.
- ii): The member expires or is no longer appropriate for air ambulance transport before or upon arrival at the receiving facility.
Scheduled non-emergent air ambulance transportation
Scheduled non-emergent coverage
- a): Transport is medically necessary to the nearest facility that has the capability to provide the necessary treatment.
Air ambulance services are not intended for transport to receive care that is experimental or investigational. The policy explicitly states that air ambulance services are NOT for the purpose of transporting members for services considered experimental/investigational.
Transports that are arranged solely to obtain care that is not medically necessary or that are solely for experimental or investigational services are not covered under this policy. Coverage requires that the air ambulance transport itself meet the medical necessity criteria in the policy; transports intended only to receive non‑medically necessary or investigational treatments are excluded.
Billing codes
Provider requirements and prior authorization
Prior authorization / medical necessity requirement
Emergent/urgent air ambulance transports require documentation that ALL medical necessity criteria are met; scheduled non‑emergent transports may be covered when medically necessary to the nearest capable facility.
- For emergent/urgent coverage, document that the member meets every listed condition (A.a–d), including at least one of the i–iv clinical justifications, licensed air ambulance/staff, initial stabilization and expeditious transport, and that the service is not for experimental/investigational or not medically necessary purposes.
- For scheduled non‑emergent transport, document medical necessity to the nearest facility with the capability to provide the necessary treatment.
Provider obligations — licensure and stabilization
Providers must ensure the air ambulance and staff are licensed to perform the necessary services, and that the patient receives initial stabilization and preparation for flight before expeditious transport to the closest acute care facility.
- Confirm and document licensure and scope of practice for air ambulance and crew.
- Document initial stabilization and that the patient was prepared for flight prior to transport.
Information to include with request
Submit complete clinical and transport records with the prior authorization or claim to support medical necessity and the circumstances of transport.
- Patient chart notes from the facility or agency requesting transport.
- Emergency response records.
- Flight documentation records.
- Emergency department records of the receiving hospital.
Triggers for denial and related coverage decisions
Charges may be denied when the member expires or is deemed inappropriate for transport before loading and the dispatcher had reasonable opportunity to abort the flight; providers should document timing and dispatcher notifications.
- Denial trigger: member expires before being loaded onboard and dispatcher received pronouncement of death or inappropriate transport with reasonable opportunity to notify pilot to abort.
- Related coverage: base rate only may be allowed if member becomes inappropriate after takeoff to POP but was not loaded; full base rate including mileage may be allowed if member becomes inappropriate after loading.
Background
Air ambulance transport provides rapid, high‑level life support and time‑sensitive interventions when ground transport cannot provide equivalent care or timely delivery. Coverage for emergent/urgent air transport requires that all listed conditions be met: the patient must present with at least one qualifying circumstance (significant potential to need high‑level life support unavailable by ground; a significant potential to require a time‑critical intervention and air transport will be faster than ground; geographic isolation making ground transport impossible or greatly delayed; or local EMS resources are exceeded), the air ambulance and staff must be licensed to provide the necessary services, the patient must receive initial stabilization and preparation for flight and then be expeditiously transported to the closest capable acute care facility, and the transport must not be for experimental/investigational or not medically necessary services.
Definitions
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