ICD-10-CM · FY 2026 APRIL UPDATE
S00.53
Contusion of lip and oral cavity
Diagnosis reference
Nonbillable categoryThis entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.
Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification
Related entries
Up to 30 descendants in this category
| CODE | DESCRIPTION | TYPE |
|---|---|---|
| S00.531 | Contusion of lip | Category |
| S00.531A | Contusion of lip, initial encounter | Billable |
| S00.531D | Contusion of lip, subsequent encounter | Billable |
| S00.531S | Contusion of lip, sequela | Billable |
| S00.532 | Contusion of oral cavity | Category |
| S00.532A | Contusion of oral cavity, initial encounter | Billable |
| S00.532D | Contusion of oral cavity, subsequent encounter | Billable |
| S00.532S | Contusion of oral cavity, sequela | Billable |
Use the complete reference
This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.
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