How to Get Natpara (Parathyroid Hormone) Covered by UnitedHealthcare in Virginia: 2025 Discontinuation Guide and Appeals Process

Answer Box: Quick Path to Coverage

Natpara (parathyroid hormone) is no longer commercially available after Takeda's December 2024 discontinuation. UnitedHealthcare now denies new prescription requests, but existing patients in the Special Use Program may qualify for coverage through December 2025 with proper prior authorization. First step: Contact your endocrinologist immediately to verify Special Use Program enrollment and submit UnitedHealthcare prior authorization via the UHC Provider Portal or fax to 1-844-403-1027. If denied, Virginia's external review process through the State Corporation Commission provides a pathway to overturn wrongful denials within 120 days.


Table of Contents

  1. Current Natpara Availability Crisis
  2. Virginia Insurance Laws That Protect You
  3. UnitedHealthcare Prior Authorization Requirements
  4. Step-by-Step: Fastest Path to Approval
  5. Appeals Playbook for UnitedHealthcare in Virginia
  6. Alternative Treatment Options
  7. When to Escalate to Virginia Regulators
  8. FAQ: Common Questions

Current Natpara Availability Crisis

Takeda discontinued global manufacturing of Natpara at the end of 2024, ending the U.S. Special Use Program shipments after December 31, 2025. This affects approximately 420 patients nationwide who relied on the only FDA-approved parathyroid hormone replacement therapy for hypoparathyroidism.

What this means for coverage:

  • New prescriptions: Automatically denied by all insurers due to no commercial supply
  • Existing patients: May receive coverage through 2025 if enrolled in Special Use Program before discontinuation
  • Transition required: All patients must switch to conventional calcium and vitamin D therapy
Note: The discontinuation stems from unresolved manufacturing issues with protein particles and rubber particulates that led to a 2019 FDA recall.

Virginia Insurance Laws That Protect You

Virginia Code § 38.2-3407.9:05 provides strong protections for patients facing step therapy denials, which often apply to specialty medications like Natpara.

Step Therapy Override Criteria

UnitedHealthcare must grant an exception if your prescribing provider documents:

  • The required drug is contraindicated for your condition
  • The drug would be ineffective based on your clinical characteristics
  • You tried and failed the required drug due to lack of efficacy or adverse events
  • You're receiving positive therapeutic outcome on the requested drug under your current plan

Virginia Timeline Requirements

  • Provider request: Must include rationale and supporting clinical documentation
  • Insurer response: Within 72 hours (24 hours for urgent cases, including weekends)
  • If approved: Immediate coverage of prescribed drug
  • If denied: Right to appeal through existing plan procedures

Source: Virginia Code § 38.2-3407.9:05


UnitedHealthcare Prior Authorization Requirements

UnitedHealthcare manages specialty drug approvals through OptumRx, requiring prior authorization for most injectable medications including Natpara (HCPCS J3110).

Coverage Requirements for Existing Patients

Based on similar UnitedHealthcare policies for parathyroid hormone therapy:

  • Diagnosis: Confirmed hypoparathyroidism with appropriate ICD-10 codes
  • Prior therapy failure: Documented inadequate response to calcium (≥1000 mg/day) plus active vitamin D
  • Laboratory values: Baseline serum calcium >7.5 mg/dL, normal magnesium and 25-hydroxyvitamin D
  • Prescriber: Endocrinologist preferred for specialty medication oversight

Submission Process

  • Online: UHC Provider Portal for fastest processing
  • Fax: Non-urgent requests to 1-844-403-1027
  • Electronic: CoverMyMeds partnership for streamlined submissions
  • Phone: OptumRx at 800-310-6826 for status updates

Step-by-Step: Fastest Path to Approval

For Existing Special Use Program Patients:

  1. Verify enrollment status (Patient/Clinic)
    • Contact Takeda Special Use Program to confirm active enrollment
    • Gather enrollment documentation and patient ID number
    • Timeline: Same day
  2. Collect clinical documentation (Clinic)
    • Recent endocrinologist visit notes documenting hypoparathyroidism
    • Laboratory results showing calcium, magnesium, vitamin D levels
    • Documentation of prior calcium/vitamin D therapy attempts
    • Timeline: 1-3 business days
  3. Submit prior authorization (Clinic)
    • Use UHC Provider Portal for electronic submission
    • Include Special Use Program enrollment proof and clinical rationale
    • Alternative: Fax to 1-844-403-1027 with cover sheet
    • Timeline: Same day submission
  4. Track decision (Patient/Clinic)
    • Monitor portal for approval/denial notification
    • UnitedHealthcare standard response: 3-5 business days
    • Urgent cases: 72 hours or less
    • Timeline: 3-5 business days
  5. If denied, request peer-to-peer (Clinic)
    • Schedule physician-to-physician review through portal
    • Prepare clinical summary emphasizing medical necessity
    • Timeline: 1-2 business days to schedule

For New Prescription Requests:

Unfortunately, new Natpara prescriptions will be denied due to manufacturing discontinuation. Focus on optimizing alternative therapies with your endocrinologist.


Appeals Playbook for UnitedHealthcare in Virginia

Internal Appeals Process

Level 1: Standard Internal Appeal

  • Who files: Patient or authorized representative
  • Deadline: 180 days from denial notice receipt
  • How to file: UHC member portal, phone, or mail
  • Timeline: 30 days for standard review, 72 hours for urgent
  • Required documents: Denial letter, clinical records, prescriber letter

Level 2: Independent Medical Review

  • Automatic: Triggered if Level 1 upheld
  • Timeline: Additional 30 days
  • Reviewer: External physician specialist
  • Outcome: Final internal decision

Virginia External Review

After exhausting internal appeals, Virginia residents can request external review through the State Corporation Commission Bureau of Insurance.

Eligibility Requirements:

  • Completed UnitedHealthcare internal appeals process
  • Denial based on medical necessity or experimental treatment determination
  • Virginia-issued plan or opted-in self-funded plan

Filing Process:

  1. Submit Form 216-A within 120 days of final denial
  2. Include documentation: All denial letters, clinical records, prescriber attestation
  3. Bureau review: Eligibility determination within 5 business days
  4. IRO assignment: Independent Review Organization assigned within 1 business day
  5. Decision timeline: 45 days standard, 72 hours expedited for urgent cases

Contact Information: Virginia State Corporation Commission Bureau of Insurance Consumer Services: 1-877-310-6560 External Review Forms and Information

From our advocates: We've seen cases where Virginia's external review process successfully overturned specialty drug denials when providers submitted comprehensive clinical documentation emphasizing the lack of therapeutic alternatives. The key is thorough preparation and meeting all procedural requirements.

Alternative Treatment Options

With Natpara no longer available, focus shifts to optimizing conventional therapy under endocrinologist supervision.

Standard Therapy Optimization

  • Calcium supplementation: Typically 1000-3000 mg daily in divided doses
  • Active vitamin D: Calcitriol 0.25-2.0 mcg daily or alfacalcidol where available
  • Monitoring: Regular serum calcium, phosphorus, magnesium, and 24-hour urine calcium
  • Lifestyle modifications: Dietary calcium intake, exercise, fall prevention

Insurance Coverage for Alternatives

Most calcium and vitamin D preparations are covered as generic medications with minimal prior authorization requirements. Work with your endocrinologist to identify the most appropriate formulations and dosing schedule.

Patient Support Resources

  • Hypoparathyroidism Association: Patient education and support groups
  • Clinical trials: Consult ClinicalTrials.gov for investigational therapies
  • Specialty pharmacies: May offer medication management support

When to Escalate to Virginia Regulators

Contact Virginia's insurance regulators if you experience:

  • Procedural violations: UnitedHealthcare fails to meet response timelines
  • Coverage disputes: Denial of medically necessary alternatives
  • Access barriers: Unreasonable prior authorization requirements for standard therapies

Virginia State Corporation Commission Bureau of Insurance Consumer Services Phone: 1-877-310-6560 Email: [email protected]

Managed Care Ombudsman Specialized assistance for HMO and managed care plan issues Same contact number: 1-877-310-6560

Healthcare coverage challenges can feel overwhelming, especially when dealing with rare conditions like hypoparathyroidism. Counterforce Health helps patients, clinicians, and specialty pharmacies navigate insurance denials by creating targeted, evidence-backed appeals. Their platform analyzes denial letters and plan policies to identify the specific denial basis and craft point-by-point rebuttals aligned with each payer's requirements.


FAQ: Common Questions

Q: How long does UnitedHealthcare prior authorization take in Virginia? A: Standard requests receive decisions within 3-5 business days. Urgent cases are decided within 72 hours, including weekends.

Q: Can I appeal if Natpara is non-formulary? A: Yes, through UnitedHealthcare's formulary exception process. However, appeals will likely fail due to manufacturing discontinuation rather than formulary status.

Q: What if I'm transitioning from another insurance plan? A: UnitedHealthcare may provide temporary coverage during transition, but new Natpara approvals are unlikely due to supply constraints.

Q: Does step therapy apply to calcium and vitamin D alternatives? A: Generally no, as these are first-line treatments. However, specific formulations or high-dose preparations may require prior authorization.

Q: Can I request expedited external review in Virginia? A: Yes, if your physician certifies that waiting could jeopardize your health. Expedited reviews are decided within 72 hours.

Q: What documentation strengthens my appeal? A: Include endocrinologist letters, laboratory results, documentation of prior therapy failures, and evidence of medical necessity for the specific treatment regimen.


When navigating complex insurance approvals for rare disease treatments, having expert support can make the difference between approval and denial. Counterforce Health's evidence-based approach helps ensure your appeal addresses the specific criteria that matter to UnitedHealthcare's decision-makers.

Sources & Further Reading


Disclaimer: This information is for educational purposes only and does not constitute medical or legal advice. Always consult with your healthcare provider and insurance plan for specific coverage decisions. Insurance policies and state regulations may change; verify current requirements with official sources before taking action.

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