In medical billing, a J-code is a type of Healthcare Common Procedure Coding System (HCPCS) Level II code used to identify non-orally administered drugs and certain medical devices. These codes are primarily used for billing purposes, ensuring accurate reimbursement for medical services and supplies.
Examples of commonly used J-codes include:
- J1040: Anti-Rh(D) immune globulin (human)
- J1100: Hepatitis B immune globulin (human)
- J1190: Epinephrine injection, 1 mg
- J1410: Calcium chloride injection, 1 g
- J3490: Bevacizumab (Avastin®)
J-codes are typically used for:
- Injectable medications: Chemotherapy, immunosuppressants, and other injectable drugs.
- Inhalable medications: Medications administered through nebulizers or inhalers.
- Certain medical devices: such as prosthetic devices, surgical supplies, and medical equipment.
Understanding J-codes is crucial for medical professionals and billing specialists as they are essential for accurate billing and reimbursement.
