When Not to Report Status T Codes AAPC Knowledge Center Important Update for Medi Cal Rx Providers Starting in mid 2026, ICD 10 diagnosis codes will be required for all pharmacy claims. To help facilitate a smooth transition, we need to hear from you! CPT Code 90750 for Shingrix: Dosage, Billing & Rules The Professional Vitamin B12 Deficiency ICD 10 Billing Guide When do CPT and ICD 10 codes come together in practice? Local Coverage Final LCDs Alphabetical Report Results