HCPCS Level II · Drugs administered other than oral method
J1164Injection, diltiazem hydrochloride in 0.72% sodium chloride, 0.5 mg
✓ Active
Source: CMS HCPCS quarterly update, October 2026. Page updated September 29, 2026.
About J1164
J1164 is an HCPCS Level II code in the J series (drugs administered other than oral method), describing injection, diltiazem hydrochloride in 0.72% sodium chloride, 0.5 mg.
It was added to HCPCS effective 04/01/2026.
Its Medicare coverage code is "C", meaning coverage is left to the Medicare contractor's judgment.
Details
- Short description
- Inj diltiazem in 0.72% nacl
- Date added
- 04/01/2026
- Action effective
- 04/01/2026
- BETOS
- O1E
Related J11xx codes
- J1100Injection, dexamethasone sodium phosphate, 1 mg
- J1105Dexmedetomidine, oral, 1 mcg
- J1110Injection, dihydroergotamine mesylate, per 1 mg
- J1120Injection, acetazolamide sodium, up to 500 mg
- J1130Injection, diclofenac sodium, 0.5 mg
- J1160Injection, digoxin, up to 0.5 mg
- J1162Injection, digoxin immune fab (ovine), per vial
- J1163Injection, diltiazem hydrochloride, 0.5 mg
- J1165Injection, phenytoin sodium, per 50 mg
- J1171Injection, hydromorphone, 0.1 mg
- J1180Injection, dyphylline, up to 500 mg
- J1190Injection, dexrazoxane hydrochloride, per 250 mg
Common questions about J1164
Is HCPCS J1164 still valid?
- Yes. J1164 is active in the CMS October 2026 HCPCS file.
Does Medicare cover J1164?
- Its coverage code is "C": coverage is left to the Medicare contractor's judgment. Check the local coverage determination for your region.