T24.4
Non-Billable
ChapterS00–T88
Ranksubcategory
Official Description
Corrosion of unspecified degree of lower limb, except ankle and foot
Use a more specific code (0 billable, 5 non-billable)
T24.40Corrosion of unspecified degree of unspecified site of lower limb, except ankle and foothas subcodesT24.41Corrosion of unspecified degree of thighhas subcodesT24.42Corrosion of unspecified degree of kneehas subcodesT24.43Corrosion of unspecified degree of lower leghas subcodesT24.49Corrosion of unspecified degree of multiple sites of lower limb, except ankle and foothas subcodes
Metadata & Insights
- •Non-billable category (requires more specific sub-code).
- •Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).
Instructional Notes
General instructions are available for the parent sections:
Clinical Hierarchy
BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
T20-T25Burns and corrosions of external body surface, specified by site (T20-T25)
T24Burn and corrosion of lower limb, except ankle and foot
T24.4Corrosion of unspecified degree of lower limb, except ankle and footNot billable
T24.40Corrosion of unspecified degree of unspecified site of lower limb, except ankle and footSubcodes
T24.49Corrosion of unspecified degree of multiple sites of lower limb, except ankle and footSubcodes
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to T24.4:
blockT20-T25
Burns and corrosions of external body surface, specified by site (T20-T25)
View context instructionschapterCH19
Injury, poisoning and certain other consequences of external causes (S00-T88)
View context instructionsMS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
Find Procedures (ICD-10-PCS)
Find surgical and procedural codes related to Corrosion of unspecified degree of lower limb, except ankle and foot.
Search PCS Codes