ICD-10-CM diagnosis code
S01.431A Puncture wound without foreign body of right cheek and temporomandibular area, initial encounter
- Billable
- Yes, a complete code (FY2026)
- Category
- S01 Open wound of head
Encounter (7th character)
This code is for the initial encounter: the patient is receiving active treatment for the condition (for example surgery, an emergency department visit or evaluation by a new clinician).
Documenting S01.431A? Write the note in seconds
Paste your rough notes and get a structured SOAP note. Free, no account needed.
Other codes in S01
270 complete codes in this category.
- S01.422ALaceration with foreign body of left cheek and temporomandibular area, initial encounter
- S01.422DLaceration with foreign body of left cheek and temporomandibular area, subsequent encounter
- S01.422SLaceration with foreign body of left cheek and temporomandibular area, sequela
- S01.429ALaceration with foreign body of unspecified cheek and temporomandibular area, initial encounter
- S01.429DLaceration with foreign body of unspecified cheek and temporomandibular area, subsequent encounter
- S01.429SLaceration with foreign body of unspecified cheek and temporomandibular area, sequela
- S01.431APuncture wound without foreign body of right cheek and temporomandibular area, initial encounter
- S01.431DPuncture wound without foreign body of right cheek and temporomandibular area, subsequent encounter
- S01.431SPuncture wound without foreign body of right cheek and temporomandibular area, sequela
- S01.432APuncture wound without foreign body of left cheek and temporomandibular area, initial encounter
- S01.432DPuncture wound without foreign body of left cheek and temporomandibular area, subsequent encounter
- S01.432SPuncture wound without foreign body of left cheek and temporomandibular area, sequela
Documentation tips
- Make sure the note supports every element of the title, “Puncture wound without foreign body of right cheek and temporomandibular area, initial encounter”: each detail in it should be traceable to the history, examination or assessment.
- Code to the highest specificity the documentation supports. If a detail is missing from the note, add it to the note rather than choosing a less specific code by default.
- Check the Tabular List and official guidelines for instructional notes (“code first”, “use additional code”, Excludes1/Excludes2) that apply to S01.
The international WHO ICD-10 also has S01, with its inclusion and exclusion notes; titles and detail can differ from ICD-10-CM.
ICD-10-CM is developed by the National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention, U.S. Department of Health and Human Services, and is based on the WHO ICD-10. Codes and titles are reproduced unchanged from the FY2026 code list (effective 1 October 2025). Their use here does not imply endorsement by CDC, HHS or the U.S. Government. Changes effective on or after 1 October 2026 may not be reflected yet; check the current release at cdc.gov or cms.gov before submitting claims.
Look up another code
Stop looking codes up by hand
Docdemic listens to the consultation, writes the note and suggests the diagnosis and procedure codes that fit it, each one checked against your country’s official code list.
Try Docdemic free