S9558
HCPCSHt inj growth horm diem
Official HCPCS Level II long descriptor
Home injectable therapy; growth hormone, including administrative services, professional pharmacy services, care coordination, and all necessary supplies and equipment (drugs and nursing visits coded separately), per diem
HCPCS Level II code S9558 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Ht inj growth horm diem
Added to HCPCS: 2002-01-01
Nearby codes in S9
- S9501Hit antibiotic q12h diem
- S9502Hit antibiotic q8h diem
- S9503Hit antibiotic q6h diem
- S9504Hit antibiotic q4h diem
- S9529Venipuncture home/snf
- S9537Ht hem horm inj diem
- S9538Hit blood products diem
- S9542Ht inj noc per diem
- S9559Hit inj interferon diem
- S9560Ht inj hormone diem
- S9562Ht inj palivizumab/ab diem
- S9563Ht inj immuno diem
- S9590Ht irrigation diem
- S9810Ht pharm per hour
- S9900Christian sci pract visit
- S9901Christian sci nurse visit
Where this code sits
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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.