HYDROXOCOBALAMIN J Code: J3425 Cost and Price What's the Best Way to Secure Prior Authorization for Cyanocobalamin for B12 Deficiency? Healthcare Outsourcing Services (BPO) Can someone confirm that my answer is actually correct? Dx codes should be correct since the pain is unrelated to cancer. 3 muscles are being injected, trigger point code is 20553 J1010 When to use CPT code for B12 injection Medical Coding Guide HCPCS Code J1932: Injection, Lanreotide, (Cipla), 1 mg What is Firazyr? Firazyr is used for hereditary angioedema (HAE) to treat acute HAE attacks in adults 18 years and older. It is given as a single subcutaneous (under the skin) injection.