Common Non-Emergency Medical Travel Events — Coverage Criteria
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Rules and guidance for arranging non-emergency travel for Alaska Medicaid members for common medical services (therapy, chronic conditions, dental, behavioral health, etc.). Affects providers arranging travel and verifying prior authorization and treatment plan requirements.
No material clinical or coverage changes in this revision.
Coverage criteria for common clinical services
Therapies (Physical, Occupational, Speech)
Covered when ALL of the following documentation and treatment plan requirements are met and the service is not an excluded maintenance/fitness/aide-delivered service.
PA prior to travel: conditional — verify Therapy Billing Manual / Fee Schedule.
Chronic and acute conditions
Covered when the treatment plan documents diagnosis, the care that is needed and how often, and known future travel needs; PA requirements and max durations vary by condition.
LVAD placement requires prior authorization; ESRD: Medicare application must be on file after 90 days for services potentially affected.
Dental services
Covered when the treatment plan documents diagnosis, care needed and frequency, and known future travel needs; coverage depends on member age, service type, and fee-schedule limits.
Numerous non-covered dental services and travel limits apply (examples include dental implants and implant-related services; inlays/overlays/three-fourth crowns; certain final restorations; anesthesia/sedation in conjunction with non-covered services). Travel frequency limits: orthodontia — limited to one time per month; dental for members <21 — travel limited to one time per month; enhanced adult dental dentures — travel limited to 3 visits for denture treatment.
Behavioral health and SUD
Covered when treatment plans meet 7 AAC 135.120 requirements and continuing level-of-care reviews support ongoing services; SUD has an explicit maximum duration with review criteria for continuance.
Prior authorization for travel: conditional; verify DBH Fee Schedule.
CPAP fitting
Covered when documentation required for CPAP fitting is provided and the treatment plan duration limit is observed.
Prior authorization prior to travel is required; verify DMEPOS provider fee schedule for covered services.
Therapy services (physical, occupational, speech) are covered only when the required treatment plan documentation is present and the service is not an excluded maintenance/fitness/aide-delivered service. For members < 21 years the treatment-plan maximum duration is < 3 years (6 months) or ≥ 3 years (1 year as noted); for adults (≥ 21 years) typical maximum durations are shorter (example: Physical Therapy ≥21 yrs = 6 weeks, Occupational Therapy ≥21 yrs = 30 days). Required treatment-plan elements across therapy types include: diagnosis, anticipated treatment goals, treatment type, and the amount, duration, and frequency of each service. Prior authorization prior to travel is conditional — verify requirements with the Therapy Billing Manual/Fee Schedule.
Excluded and non-covered therapy services that must be denied for travel include: maintenance therapy not related to a developmental disability or delay, swimming therapy, therapy for physical fitness or weight loss, habilitation services, and services provided by therapist aides. These exclusions apply across the therapy categories and are a basis for travel denial when present.
Dental coverage and travel depend on member age, the specific dental service, and adherence to Dental Fee Schedule limits. Treatment plans for dental services must document the diagnosis, the care needed and frequency, and any known future travel needs. Orthodontia has a treatment-plan maximum duration of 2 years, is limited to certain indications (for example, cleft palate), and requires prior authorization prior to travel. For members < 21 years dental treatment-plan maximum duration is typically 1 year with travel limited to one time per month for many services.
Specific dental exclusions that will limit or preclude travel include: dental implants and implant-related services; inlays, overlays, and three-quarter crowns; certain restorations (for example, final restoration in resin or amalgam > 5 surfaces and restoration of etched enamel or deep grooves without dentin involvement); local anesthesia and anesthesia or sedation when provided in conjunction with a non-covered service; space maintainers for anterior teeth, immediate/interim/temporary dentures, precision attachments, experimental procedures, and other listed limits. Enhanced adult dental also excludes services exceeding annual expense limits and has visit-frequency limits (for example, travel limited to three visits for denture seating). Verify conditional PA and detailed covered services with the Dental Fee Schedule.
The policy explicitly lists several therapy-related services as not medically necessary for travel and therefore non-covered: maintenance therapy not related to a developmental disability or delay and therapy provided for physical fitness or weight loss. Because these services are non-covered, travel for them may be denied.
Additionally, swimming therapy is specifically excluded from coverage for therapy travel, and services delivered by therapist aides are not covered for travel purposes. Providers must confirm that the requested therapy is not one of these excluded categories before arranging travel.
Treatment plan durations and coding-related limits
Provider requirements, prior authorization and documentation
Verify prior authorization — varies by service
Prior authorization requirements differ by service. Some services require PA before arranging travel (for example, LVAD placement and CPAP fitting), while many therapy and dental services are conditional — verify the applicable Therapy or Dental Fee Schedule or Manual before booking travel.
- Examples requiring PA prior to travel: LVAD placement (PA Required = Yes) and CPAP fitting (PA Required = Yes).
- Therapy (PT/OT/ST) and many dental services: PA prior to travel is conditional; verify the Therapy Billing Manual/Fee Schedule or Dental Fee Schedule.
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Required treatment plan elements
Include the following mandatory elements in the treatment plan for travel approval: diagnosis, anticipated treatment goals, treatment type, and the amount, duration, and frequency of each service; also document known future travel needs when applicable.
- Diagnosis
- Anticipated treatment goals
- Treatment type
- Amount, duration, and frequency of each service
- Known future travel needs (when applicable)
Document CPAP fitting evaluation and schedule
For CPAP fitting travel requests, include a clinical evaluation, the diagnostic sleep study report, and a CPAP fitting schedule in the documentation submitted for travel authorization.
- Evaluation
- Sleep study report
- Fitting schedule
Non‑covered therapy services can cause travel denial
Travel may be denied when the requested therapy service is explicitly non‑covered (for example: maintenance therapy not related to a developmental disability or delay, swimming therapy, therapy for physical fitness or weight loss, habilitation services, or services by therapist aides). Confirm coverage before arranging travel.
- Maintenance therapy not related to a developmental disability or delay
- Swimming therapy
- Therapy for physical fitness or weight loss
- Habilitation services
- Services provided by therapist aides
Non‑covered dental services and travel limits may be denied
Dental travel may be limited or denied for services explicitly listed as non‑covered (for example, implants and implant‑related services, certain restorations, anesthesia or sedation in conjunction with a non‑covered service) and for procedures exceeding travel frequency limits; verify the Dental Fee Schedule before arranging travel.
- Dental implant and implant‑related services
- Inlays, overlays, and three‑quarter crowns
- Anesthesia or sedation in conjunction with a non‑covered service
- Travel frequency limits (e.g., travel limited to one time per month for orthodontia; travel limits for denture treatment)
Policy background and scope
This guidance organizes commonly encountered clinical services and the travel arrangements associated with them, grouping therapy, chronic/acute medical conditions, dental, behavioral health, and other services. Treatment plan duration and documentation requirements are tied to the type of service and the member's age (for example, pediatric therapy often permits longer treatment plan windows than adult therapy), and some procedures require prior authorization before travel. When travel is requested, treatment plans must document diagnosis, anticipated treatment goals or care needed, the treatment type, and the amount/duration/frequency of services; known future travel needs should also be included so travel approval can be assessed against the applicable maximum treatment plan durations and fee-schedule limits.
Definitions and service-level notes
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