Cerezyme Coverage

Cerezyme is covered by the majority of commercial payers and by Medicare. Before a patient begins treatment with Cerezyme, it may be necessary for the treating physician to obtain written confirmation of coverage for treatment from the patient’s insurance plan. Please contact a Genzyme Case Manager for assistance with the reimbursement process for Cerezyme at 1-800-745-4447, Option 3.

Use the links below to learn more about coverage guidelines.

  • Private Payers — Understanding coverage guidelines for private payers.
  • Medicare — Find out the specifics about Medicare and coverage guidelines across different settings of care.
  • Medicaid — Learn the right questions to ask about your state’s coverage criteria.

Providers retain responsibility for determining reimbursement and insurance issues related to their patients. Genzyme cannot be responsible for failure of a provider to obtain reimbursement.

Indication & Usage

Cerezyme® (imiglucerase for injection) is indicated for long-term enzyme replacement therapy for pediatric and adult patients with a confirmed diagnosis of Type 1 Gaucher disease that results in one or more of the following conditions:

  1. anemia
  2. thrombocytopenia
  3. bone disease
  4. hepatomegaly or splenomegaly

Important Safety Information

Approximately 15% of patients have developed IgG antibodies, and these patients have a higher risk of hypersensitivity reaction. Therefore periodic monitoring is suggested; caution should be exercised in patients with antibodies or prior symptoms of hypersensitivity. Symptoms suggestive of hypersensitivity occurred in 6.6% of patients, and include anaphylactoid reaction, pruritus, flushing, urticaria, angioedema, chest discomfort, dyspnea, coughing, cyanosis and hypotension.

Reactions related to Cerezyme administration have been reported in less than 15% of patients. Each of the following events occurred in less than 2% of the total patient population. Reported adverse events include nausea, abdominal pain, vomiting, diarrhea, rash, fatigue, headache, fever, dizziness, chills, backache, and tachycardia. Adverse events associated with the route of administration include discomfort, pruritus, burning, swelling or sterile abscess at the site at the site of injection.

To report suspected adverse reactions, contact Genzyme at 800-745-4447, option 2 or FDA at 800-FDA-1088 or http://www.fda.gov/Safety/MedWatch

Please see Full Prescribing Information (PDF).