G9429
HCPCSDoc med rsn no pt cat
Official HCPCS Level II long descriptor
Documentation of medical reason(s) for not including pt category, thickness, ulceration and mitotic rate, peripheral and deep margin status and presence or absence of microsatellitosis for invasive tumors (e.g., negative skin biopsies, insufficient tissue, or other documented medical reasons)
HCPCS Level II code G9429 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Doc med rsn no pt cat
Added to HCPCS: 2015-01-01
Nearby codes in G9
- G9421Lung cx bx rpt no doc class
- G9422Rpt doc class histo type
- G9423Med reas rpt no histo type
- G9424Site no lung or lung cx
- G9425Spec rpt no doc class histo
- G9426Impr med time edarr pain med
- G9427No impro med time pain med
- G9428Patho rpt incl pt ctg
- G9430Spec site no cutaneous
- G9431Patho rpt no pt ctg
- G9432Asth controlled
- G9434Asth not controlled
- G9452Doc med reas no hcv test
- G9455Abd imag w/us, ct or mri
- G9456Doc med pt reas no hcc scrn
- G9457Pt no abd img no doc rsn
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.