B 12 Compliance Injection: Package Insert Prescribing Info CPT 96372: Injection Billing Made Simple for Medical Practices 96372 CPT Code: Injection of drug substance under skin or into muscle 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 CPT Code 96372 : Its Description & Reimbursement Criteria 2025