ICD-11 classes
X Extension Codes
Extension codes of particular relevance to skin diseases
Surface topography
XA6AS2 Extremities
XA45A6 Lower extremity
XA47V8 Foot
XA4LC9 Toes
XA0SP3 Third toe
XA3D73 Third toenail

ICD-11 XA3D73 Third toenail

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis contains 3 clarifying diagnoses:

1. XA9UL1 Lunula of third toe
2. XA6189 Nail bed of third toe
3. XA3LW9 Nail plate of third toe

The diagnosis is coded elsewhere:

• XA9E36 Toenail #34514
• XA0SP3 Third toe #36537
• XA9E36 Toenail #36588
• XA0SP3 Third toe #38107
• XA9E36 Toenail #38158
• XA9E36 Toenail #64596
• XA9E36 Toenail #65383