Loading...

    Explore
    • Policy Monitoring
    • Live Policy Feed
    • Billing Codes
    • NPI Medicare & Medicaid
    • Healthcare Providers
    • Health Insurance Payers
    • States
    • Service Lines
    • Taxonomy Codes
    Lookup tools
    • Billing Code Lookup
    • CPT Modifier Lookup
    • Provider Taxonomy Code Lookup
    • Healthcare Provider & Facility Lookup
    • Health Insurance Payer Lookup
    • Payer Contact Directory

    Policy & Benchmark Tools

    • Prior Authorization Lookup
    • Coverage Criteria Lookup
    • Timely Filing Lookup
    • Billing Code Reimbursement Rates
    • Payer Comparison Dashboard
    • Facility Comparison Dashboard
    • All tools

    Company

    • About OpenPayer
    • Data Sources
    • Trek Health
    OpenPayerby Trek Health
    LinkedInYouTube

    © 2026 Trek Health. All rights reserved.

    OpenPayer is built and maintained by Trek Health.

    v1.0.28
    OpenPayerPolicy UpdatesClinical/Medical PolicyWellCare facility-based PSG Coverage Update | Open…
    Ask Trek AI about this page
    CurrentWellCarePolicy MC.CP.MP.248

    Facility-based Sleep Studies for Obstructive Sleep Apnea

    Customize your policy alerts

    Sign up for WellCare Policy MC.CP.MP.248 alerts

    Get alerted when Policy MC.CP.MP.248 changes without checking for updates manually.

    Monitor payer policy activity

    Receive email alerts as soon as relevant payer policies are published or updated.

    This policy provides medical necessity guidance and coverage criteria for facility-based sleep studies (polysomnography) used in the diagnosis and management of obstructive sleep apnea for members of the Health Plan.

    Policy Summary
    PayerWellCare
    PolicyFacility-based Sleep Studies for Obstructive Sleep Apnea
    Policy CodePolicy MC.CP.MP.248
    Change TypeNo material change
    Effective Date
    Next Review Date
    Key ActionFollow Health Plan prior authorization procedures and submit documentation per coverage documents when requesting facility-based PSG.
    SourceLink
    POLICY UPDATE CHANGES

    No material clinical or coverage changes in this revision.

    35+References
    L33718Referenced LCD
    AASM citedGuidelines

    Coverage Criteria Overview

    Coverage for services described in this policy is subject to the specific terms, conditions, exclusions and limitations of the member's coverage documents (for example, evidence of coverage, certificate of coverage, policy or contract of insurance). State Medicaid or Medicare determinations and applicable federal or state laws and regulations may take precedence where required. Providers should follow Health Plan-level administrative policies and procedures when seeking coverage or payment.

    Policy Summary
    PayerWellCare
    PolicyFacility-based Sleep Studies for Obstructive Sleep Apnea
    Policy CodePolicy MC.CP.MP.248
    Change TypeNo material change
    Effective Date
    Next Review Date
    Key ActionFollow Health Plan prior authorization procedures and submit documentation per coverage documents when requesting facility-based PSG.
    SourceLink
    On This Page
    Coverage Criteria OverviewCoding and Reference DocumentsProvider Responsibilities and Prior AuthorizationClinical BackgroundDefinitions

    OpenPayer is powered by Trek Health's payer performance platform. Trek continuously ingests, validates, and normalizes Transparency in Coverage data alongside payer policies and other commercial payer data to create a structured payer intelligence foundation. OpenPayer uses this foundation to deliver personalized search results, dynamically generated policy pages, and tailored policy monitoring based on each user's payers, specialties, billing codes, and areas of interest. The same intelligence powers broader payer performance workflows, including reimbursement benchmarking, contract evaluation, payer negotiations, and financial decision-making.

    Coding and Reference Documents

    Referenced LCDmixed
    L33718Local coverage determination: positive airway pressure (PAP) devices for the treatment of obstructive sleep apnea
    Document currency — standards current at time policy approved
    Standards basisDeveloped based on review of currently available generally accepted standards of medical practice, peer‑reviewed literature, government approvals, evidence‑based guidelines, positions of leading national professional organizations, and expert clinician input.
    Currency statementStandards current at time policy approved.
    Evidence sourcesIncludes peer‑reviewed literature, professional society guidelines, and government/program approval status.
    Liability noteThe Health Plan makes no representations and accepts no liability with respect to the content of external information used or relied upon.

    Provider Responsibilities and Prior Authorization

    Prior Authorization

    Follow Health Plan prior authorization rules

    Prior authorization requirements, if any, are determined by the Health Plan and must be followed per plan-level administrative policies and procedures; the clinical policy is effective as of the date determined by the Health Plan and the date of posting may not be the effective date of the clinical policy.

    • Confirm whether the member's Health Plan requires prior authorization before scheduling or performing facility-based PSG.
    • Follow the Health Plan's administrative policies and procedures for obtaining and documenting prior authorization, including adherence to the Health Plan's effective date for this clinical policy.
    Note

    Verify member coverage and legal requirements

    Ensure coverage decisions and benefit administration follow the member's coverage documents and any applicable state or federal requirements; the clinical policy is a guide and does not guarantee payment.

    • Verify member-specific coverage terms (evidence of coverage, certificate of coverage, policy or contract) prior to performing services.
    • Confirm applicable legal or regulatory requirements that may supersede this clinical policy.
    Documentation Required

    Document care and adhere to coverage documents

    When submitting claims for facility-based PSG, providers must follow the applicable coverage documents (evidence of coverage, certificate of coverage, policy, contract) and state/federal requirements referenced by the Health Plan.

    • Document clinical indication and medical necessity consistent with the Health Plan's coverage documents.
    • Apply the Health Plan's effective date and any administrative policy requirements when preparing authorization and claims documentation.
    Denial Risk

    Risk of denial if coverage documents or laws are not followed

    Coverage decisions are subject to all terms, conditions, exclusions and limitations of the member's coverage documents and to state and federal requirements; failure to comply with those documents and requirements may result in denial of coverage or payment.

    • Noncompliance with plan-level administrative policies, coverage documents, or applicable law/regulation can lead to denied claims or lack of payment.
    • When discrepancies exist between this clinical policy and legal/regulatory requirements, law and regulation govern — ensure compliance to avoid denials.

    Clinical Background

    Obstructive sleep apnea (OSA) is a common sleep-disordered breathing condition for which facility-based polysomnography (PSG) is a standard diagnostic and management tool. This policy references professional society guidance, including American Academy of Sleep Medicine standards, to inform when in-laboratory PSG is appropriate versus alternative testing and to guide management such as titration to positive airway pressure (PAP) therapy.

    Definitions

    Polysomnography (PSG) — definition and reference
    TermPolysomnography (PSG)
    DefinitionA facility‑based sleep study referenced via the American Academy of Sleep Medicine Clinical Practice Guideline for Diagnostic Testing for Adult Obstructive Sleep Apnea (Kapur et al. 2017).
    Primary guideline referenceKapur VK et al., Clinical Practice Guideline for Diagnostic Testing for Adult Obstructive Sleep Apnea. J Clin Sleep Med. 2017;13(3):479–504.
    Clinical roleStandard diagnostic and management tool for adult obstructive sleep apnea in a facility setting.
    Positive Airway Pressure (PAP) therapy — therapeutic modality referenced by AASM guidance
    TermPositive Airway Pressure (PAP) therapy
    DefinitionTherapeutic modality for obstructive sleep apnea referenced by AASM guidance on treatment and manual titration of PAP in OSA patients.
    Primary guideline referencesAASM treatment guideline (Patil SP et al., J Clin Sleep Med. 2019) and AASM manual titration guidance (Kushida CA et al., J Clin Sleep Med. 2008).
    Clinical useUsed for treatment of adult OSA, including manual titration protocols in the sleep laboratory.