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    v1.0.31
    OpenPayerPolicy UpdatesPharmacy & Specialty DrugsWashington HCA Amylin Coverage Policy | OpenPayer
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    CurrentWashington State Health Care AuthorityPolicy 27.15.00-1

    Amylin Analogs

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    This policy governs medical necessity, initial authorization, reauthorization, and quantity limits for pramlintide products used as an adjunct to mealtime insulin in members with type 1 or type 2 diabetes. Coverage requires inadequate glycemic control despite optimal insulin therapy and satisfaction of specified clinical criteria.

    Policy Summary
    PayerWashington State Health Care Authority
    PolicyAmylin Analogs
    Policy CodePolicy N/A
    Change TypeNo material change
    Effective DateJul 1, 2018
    Next Review DateN/A
    Key ActionObtain prior authorization and document optimal insulin therapy, inadequate glycemic control, and satisfaction of all clinical criteria for initial pramlintide coverage.
    SourceLink
    POLICY UPDATE CHANGES

    No material clinical or coverage changes in this revision.

    2Diabetes types addressed
    >9%HbA1c exclusion threshold
    6 monthsInitial approval duration
    12 monthsReauthorization duration

    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.

    4
    Quantity limit per 28 days

    Coverage Criteria

    Initial Therapy Criteria

    Pramlintide (Symlin or SymlinPen) may be covered when all eligibility criteria are met and none of the exclusion conditions apply.

    Initial therapy

    • Diagnosis and treatment history: The member has type 1 or type 2 diabetes; has failed to achieve desired glycemic control despite optimal insulin therapy; and is currently receiving optimal mealtime insulin or continuous insulin infusion through an insulin pump.
    • Exclusions absent

      • Gastroparesis or gastrointestinal motility medication: Diagnosis of gastroparesis or requirement for medication to stimulate gastrointestinal motility, including metoclopramide or erythromycin.

        Must be absent.

      • Hypoglycemia unawareness, including inability to detect and act upon the signs or symptoms of hypoglycemia.

        Must be absent.

      • Insulin regimen compliance: Poor compliance with the current insulin regimen.

        Must be absent.

      • Blood-glucose monitoring compliance: Poor compliance with self-blood-glucose monitoring.

        Must be absent.

      • HbA1c greater than 9% within the period specified by the policy.>9%

        Must be absent.

      • Severe hypoglycemia: Recurrent severe hypoglycemia requiring assistance during the past 6 months.Required assistance during the past 6 months

        Must be absent.

    Reauthorization Criteria

    Symlin may be continued when all of the following are met.

    Continuation therapy: The member is currently receiving optimal mealtime insulin or continuous insulin infusion through an insulin pump, and documentation demonstrates positive clinical benefit from Symlin.

    Coverage requires no gastroparesis and no requirement for medication to stimulate gastrointestinal motility, including metoclopramide or erythromycin.

    Hypoglycemia unawareness must be absent, including an inability to detect and act upon the signs or symptoms of hypoglycemia.

    The member must not have poor compliance with the current insulin regimen.

    The member must not have poor compliance with self-blood-glucose monitoring.

    The member must not have an HbA1c greater than 9% within the period specified by the policy.

    The member must not have recurrent severe hypoglycemia requiring assistance during the past 6 months.

    Clinical Thresholds and Coding Details

    HbA1c threshold
    MeasureHbA1c (hemoglobin A1c)
    ThresholdGreater than 9%
    Policy applicationMust be absent for initial coverage
    Recurrent severe hypoglycemia
    EventRecurrent severe hypoglycemia
    RequirementAssistance required
    Lookback periodPast 6 months

    Provider Actions and Authorization

    Prior Authorization

    Prior Authorization Required for Initial Coverage

    Prior authorization is required before initial coverage of pramlintide (SYMLIN® or SYMLINPEN®). Submit documentation demonstrating that all initial-approval criteria are met.

    • Applies to initial pramlintide coverage.
    Prior Authorization

    Reauthorization Criteria

    For reauthorization, document that the member continues to receive optimal mealtime insulin or continuous insulin infusion through an insulin pump and has experienced positive clinical benefit from Symlin.

    • Required for continued coverage.
    Documentation Required

    Background

    Pramlintide is an amylin analog used with mealtime insulin in patients with type 1 or type 2 diabetes who have not achieved desired glycemic control despite optimal insulin therapy. It slows gastric emptying, suppresses postprandial glucagon, and reduces food intake to help regulate postprandial glucose. Pramlintide is administered before major meals and titrated as tolerated; it carries a boxed warning for severe hypoglycemia.

    Definitions

    Hypoglycemia unawareness
    TermHypoglycemia unawareness
    DefinitionAn inability to detect and act upon the signs or symptoms of hypoglycemia
    Coverage applicationMust be absent for initial coverage
    Continuous insulin infusion
    TermContinuous insulin infusion
    DefinitionContinuous insulin delivery through an insulin pump
    Coverage applicationQualifies as current insulin therapy when specified criteria are met

    Initial Symlin Approval

    Initial Symlin Approval

    Symlin may be covered when all of the following are met.

    Initial Symlin approval

    • Diagnosis and treatment history: The member has type 1 or type 2 diabetes; has failed to achieve desired glycemic control despite optimal insulin therapy; and is currently receiving optimal mealtime insulin or continuous insulin infusion through an insulin pump.
    • Exclusions absent

      • Gastroparesis or gastrointestinal motility medication: Diagnosis of gastroparesis or requirement for medication to stimulate gastrointestinal motility, including metoclopramide or erythromycin.

        Must be absent.

      • Hypoglycemia unawareness, including inability to detect and act upon the signs or symptoms of hypoglycemia.

    Symlin Reauthorization

    Symlin Reauthorization

    Symlin may be continued when all of the following are met.

    Continuation therapy: The member is currently receiving optimal mealtime insulin or continuous insulin infusion through an insulin pump, and documentation demonstrates positive clinical benefit from Symlin.

    Quantity Limits

    Symlin vial quantity limit
    ProductSymlin vial
    Maximum quantity4 vials (20 mL)
    PeriodPer 28 days
    SymlinPen 60 quantity limit
    ProductSymlinPen 60
    Maximum quantity4 pens (6 mL)
    PeriodPer 28 days
    Policy Summary
    PayerWashington State Health Care Authority
    PolicyAmylin Analogs
    Policy CodePolicy N/A
    Change TypeNo material change
    Effective DateJul 1, 2018
    Next Review DateN/A
    Key ActionObtain prior authorization and document optimal insulin therapy, inadequate glycemic control, and satisfaction of all clinical criteria for initial pramlintide coverage.
    SourceLink
    On This Page
    Coverage CriteriaClinical Thresholds and Coding DetailsProvider Actions and AuthorizationBackgroundDefinitionsInitial Symlin ApprovalSymlin ReauthorizationQuantity Limits

    Initial Clinical Documentation

    Initial authorization requests must document the qualifying diagnosis, inadequate glycemic control despite optimal insulin therapy, and current optimal mealtime insulin therapy or continuous insulin infusion.

    • Type 1 or Type 2 diabetes diagnosis.
    • Failure to achieve desired glycemic control despite optimal insulin therapy.
    • Current optimal mealtime insulin or continuous insulin infusion (insulin pump).
    Documentation Required

    Continuation Documentation

    Continuation requests must include documentation of ongoing optimal mealtime insulin therapy or continuous insulin infusion through an insulin pump, together with documentation of positive clinical benefit.

    • Document both ongoing insulin treatment and positive clinical benefit.
    Denial Risk

    Core Eligibility Not Met

    Deny initial coverage when the member does not have Type 1 or Type 2 diabetes or has not failed to achieve desired glycemic control despite optimal insulin therapy.

    • Qualifying diagnosis is required.
    • Failure of optimal insulin therapy is required.
    Denial Risk

    Clinical Exclusion or Safety Risk

    Do not authorize pramlintide when any listed clinical exclusion or safety risk is present.

    • Diagnosis of gastroparesis or need for medication to stimulate gastrointestinal motility, including metoclopramide or erythromycin.
    • Hypoglycemia unawareness, including inability to detect and act upon signs or symptoms of hypoglycemia.
    • Poor compliance with the current insulin regimen.
    • Poor compliance with self-blood-glucose monitoring.
    • HbA1C greater than 9% within the applicable review period.
    • Recurrent severe hypoglycemia requiring assistance during the past 6 months.
    Denial Risk

    Reauthorization Criteria Not Met

    Deny reauthorization when the member is not currently receiving optimal mealtime insulin or continuous insulin infusion through an insulin pump, or when documentation does not show positive clinical benefit.

    • Both continuation criteria must be met.

    Must be absent.

  1. Insulin regimen compliance: Poor compliance with the current insulin regimen.

    Must be absent.

  2. Blood-glucose monitoring compliance: Poor compliance with self-blood-glucose monitoring.

    Must be absent.

  3. HbA1c greater than 9% within the period specified by the policy.>9%

    Must be absent.

  4. Severe hypoglycemia: Recurrent severe hypoglycemia requiring assistance during the past 6 months.Required assistance during the past 6 months

    Must be absent.

  5. SymlinPen 120 quantity limit
    ProductSymlinPen 120
    Maximum quantity4 pens (10.8 mL)
    PeriodPer 28 days