HCPCS Code Details - J1164

HCPCS Level II Code
Drugs administered other than oral method, chemotherapy drugs
HCPCS Code J1164
Description

Long description:
Injection, diltiazem hydrochloride in 0.72% sodium chloride, 0.5 mg

Short description:
Inj diltiazem in 0.72% nacl

HCPCS Modifier1
HCPCS Pricing indicator 51 - Drugs
Multiple pricing indicator A - Not applicable as HCPCS priced under one methodology
Coverage code C - Carrier judgment
BETOS2 code O1E - Other drugs
HCPCS Action code A - Add procedure or modifier code
Type of service 1 - Medical care
Effective date Effective Apr 01, 2026
Date added Added Apr 01, 2026
HCPCS Coding Procedures

HCPCS Modifiers

In HCPCS Level II, modifiers are composed of two alpha or alphanumeric characters.

Example: E0260-NU - Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress
NU” identifies the hospital bed as new equipment

ASP Drug pricing - J1164

Effective Code Dosage Payment
Limit
Vaccine AWP % Vaccine Limit Infusion AWP % DME infusion limit Blood AWP % Blood limit Clotting factor Note
April 1, 2026 - June 30, 2026 0.5 MG 0.179 - - - - - -

See also

  • HCPCS J1163 · Injection, diltiazem hydrochloride, 0.5 mg

  • HCPCS J1165 · Injection, phenytoin sodium, per 50 mg


1 Two-digit numeric codes are Level I code modifiers copyrighted© by the American Medical Association's Current Procedural Terminology (CPT).

2 BETOS stands for “Berenson-Eggers Type Of Service”