J1631
HCPCSHaloperidol decanoate inj
Official HCPCS Level II long descriptor
Injection, haloperidol decanoate, per 50 mg
HCPCS Level II code J1631 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Haloperidol decanoate inj
Added to HCPCS: 1989-01-01
Nearby codes in J1
- J1602Golimumab for iv use 1mg
- J1610Glucagon hydrochloride/1 mg
- J1611Inj glucagon hcl, fresenius
- J1612Inj glucagon (gvoke) 0.01 mg
- J1626Granisetron hcl injection
- J1627Inj, granisetron, xr, 0.1 mg
- J1628Inj., guselkumab, 1 mg
- J1630Haloperidol injection
- J1632Inj., brexanolone, 1 mg
- J1640Hemin, 1 mg
- J1642Inj heparin sodium per 10 u
- J1643Inj heparin, pfizer, 1000u
- J1644Inj heparin sodium per 1000u
- J1645Dalteparin sodium
- J1650Inj enoxaparin sodium
- J1652Fondaparinux sodium
Where this code sits
Krasyn AI Coder
Get code suggestions automatically as you type notes. Free for 50 analyses.
Install for Chrome — freeSource
HCPCS Level II July 2026 quarterly update. Centers for Medicare & Medicaid Services (CMS), “July 2026 Alpha-Numeric HCPCS File” (HCPC2026_JUL_ANWEB_06172026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.