S00.90
Non-billableUnspecified superficial injury of unspecified part of head
Unspecified superficial injury of unspecified part of head
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Includes
Conditions included under this code
- injuries of ear
- injuries of eye
- injuries of face [any part]
- injuries of gum
- injuries of jaw
- injuries of oral cavity
- injuries of palate
- injuries of periocular area
- injuries of scalp
- injuries of temporomandibular joint area
- injuries of tongue
- injuries of tooth
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- •burns and corrosionsT20-T32
- •effects of foreign body in earT16
- •effects of foreign body in larynxT17.3
- •effects of foreign body in mouth NOST18.0
- •effects of foreign body in noseT17.0-T17.1
- •effects of foreign body in pharynxT17.2
- •effects of foreign body on external eyeT15
- •frostbiteT33-T34
- •insect bite or sting, venomousT63.4
Use Additional Code
Additional codes that should follow this code
Code Also
A second code may be required; sequencing depends on circumstances
- for any associated infection
Child Codes (3)
Related Codes(7)
S00.91Abrasion of unspecified part of head
S00.92Blister (nonthermal) of unspecified part of head
S00.93Contusion of unspecified part of head
S00.94External constriction of unspecified part of head
S00.95Superficial foreign body of unspecified part of head
S00.96Insect bite (nonvenomous) of unspecified part of head
S00.97Other superficial bite of unspecified part of head
Also Known As / Clinical Terms(12)
UMLS
- HEAD INJ SUPERFICIALC0347536
- Head Injuries, SuperficialC0347536
- Head Injury, SuperficialC0347536
- Injuries, Superficial HeadC0347536
- Injury, Superficial HeadC0347536
- SUPERFICIAL HEAD INJC0347536
- Superficial Head InjuriesC0347536
- Superficial Head InjuryC0347536
- Superficial injury of headC0347536
- Superficial injury of head (disorder)C0347536
- Superficial injury of unspecified part of headC0347536
- Unspecified superficial injury of unspecified part of headC0347536
Frequently Asked Questions
What is the ICD-10 code for unspecified superficial injury of unspecified part of head?
The ICD-10-CM code for unspecified superficial injury of unspecified part of head is S00.90. The full clinical description is "Unspecified superficial injury of unspecified part of head". S00.90 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code S00.90 mean?
ICD-10-CM code S00.90 represents “Unspecified superficial injury of unspecified part of head”. It is classified under Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes and is a non-billable header code. Use a more specific child code for billing purposes.
Is S00.90 a billable code?
No, S00.90 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 3 child codes under S00.90.
What chapter is S00.90 in?
S00.90 is in Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (codes S00-T88).
What codes cannot be used with S00.90?
S00.90 has Excludes1 notes indicating codes that cannot be used together with it, including: birth trauma (P10-P15); obstetric trauma (O70-O71); diffuse cerebral contusion (S06.2-); and 3 more.
What are the subcategories under S00.90?
S00.90 has 3 child codes, including: S00.90XA (Unsp superficial injury of unsp part of head, init encntr), S00.90XD (Unsp superficial injury of unsp part of head, subs encntr), S00.90XS (Unsp superficial injury of unspecified part of head, sequela).
Are additional codes required with S00.90?
Yes, when using S00.90, also report: any retained foreign body, if applicable (Z18.-).
What are the UMLS CUIs for S00.90?
S00.90 is linked to 1 UMLS Concept Unique Identifier: C0347536. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does S00.90 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like unspecified superficial injury of unspecified part of head affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of S00.90?
There is no direct ICD-11 mapping available for S00.90 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.