HCPCS Level II · Drugs administered other than oral method
J1990Injection, chlordiazepoxide hcl, up to 100 mg
✓ Active
Source: CMS HCPCS quarterly update, October 2026. Page updated September 29, 2026.
About J1990
J1990 is an HCPCS Level II code in the J series (drugs administered other than oral method), describing injection, chlordiazepoxide hcl, up to 100 mg.
It was added to HCPCS effective 01/01/1982, and its current record took effect 01/01/1997.
Its Medicare coverage code is "D", meaning special Medicare coverage instructions apply.
Details
- Short description
- Chlordiazepoxide injection
- Date added
- 01/01/1982
- Action effective
- 01/01/1997
- BETOS
- O1E
Related J19xx codes
- J1920Injection, labetalol hydrochloride, 5 mg
- J1921Injection, labetalol hydrochloride (hikma), not therapeutically equivalent to j1920, 5 mg
- J1930Injection, lanreotide, 1 mg
- J1931Injection, laronidase, 0.1 mg
- J1932Injection, lanreotide, (cipla), 1 mg
- J1938Injection, furosemide, 1 mg
- J1939Injection, bumetanide, 0.5 mg
- J1943Injection, aripiprazole lauroxil, (aristada initio), 1 mg
- J1944Injection, aripiprazole lauroxil, (aristada), 1 mg
- J1946Injection, furosemide (lasix onyu), 1 mg
- J1947Injection, furosemide (furoscix), 1 mg
- J1950Injection, leuprolide acetate (for depot suspension), per 3.75 mg
Common questions about J1990
Is HCPCS J1990 still valid?
- Yes. J1990 is active in the CMS October 2026 HCPCS file.
Does Medicare cover J1990?
- Its coverage code is "D": special Medicare coverage instructions apply. Check the local coverage determination for your region.