S90.819 is the authoritative medical code for Abrasion, unspecified foot. This classification is used in medical billing and clinical recording to specify the clinical criteria for abrasion, unspecified foot (ICD-10-CM S90.819), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: NO. This is a clinician non-billable / parent hierarchy grouping in the ICD-10-CM system.
Official Registry Overview & Definition
Abrasion, unspecified foot is a non-billable ICD-10-CM category code S90.819. A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): burns and corrosions T20-T32; fracture of ankle and malleolus S82.-; frostbite T33-T34; insect bite or sting, venomous T63.4. 7th character: The appropriate 7th character is to be added to each code from category S90.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for S90.819 in the official ICD-10-CM tabular list.
Excludes2 — Not Included Here
Conditions not covered by this code, but which may be reported alongside it when both are present.
- burns and corrosions T20-T32
- fracture of ankle and malleolus S82.-
- frostbite T33-T34
- insect bite or sting, venomous T63.4
Frequently Asked Questions (FAQ) & Clinical Guidance
Can S90.819 be billed directly?
No. S90.819 (Abrasion, unspecified foot) is a non-billable ICD-10-CM category code. A more specific billable subcode must be selected based on clinical documentation.
Does S90.819 require a 7th character?
Yes. The appropriate 7th character is to be added to each code from category S90.
Can S90.819 be reported alongside related conditions?
Per official ICD-10-CM Excludes2 instructions, S90.819 and the following are not considered part of each other and may both be reported when both conditions are present: burns and corrosions (T20-T32); fracture of ankle and malleolus (S82.-); frostbite (T33-T34); insect bite or sting, venomous (T63.4).
Nearest Codes in This Family
Official ICD-10-CM classifications closest to S90.819 in its code family, with their registry titles.
- S90 — Superficial injury of ankle, foot and toes
- S90-S99 — Injuries to the ankle and foot (S90-S99)
- S90.0 — Contusion of ankle
- S90.00 — Contusion of unspecified ankle
- S90.00XA — Contusion of unspecified ankle, initial encounter
- S90.00XD — Contusion of unspecified ankle, subsequent encounter
- S90.00XS — Contusion of unspecified ankle, sequela
- S90.01 — Contusion of right ankle
- S90.01XA — Contusion of right ankle, initial encounter
- S90.01XD — Contusion of right ankle, subsequent encounter
View all 40 codes in the S90 family