AutoICD API

T25.799

Non-billable

Corrosion of 3rd deg mu sites of unsp ankle and foot

Corrosion of third degree of multiple sites of unspecified ankle and foot

This is a header/category code. For billing purposes, use a more specific child code from the list below.

Status

Non-billable / Header

Block

T20-T25

Parent Code

T25.79

Child Codes

3

Coding Notes

Includes

Conditions included under this code

  • burns and corrosions of first degree [erythema]
  • burns and corrosions of second degree [blisters][epidermal loss]
  • burns and corrosions of third degree [deep necrosis of underlying tissue] [full- thickness skin loss]

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

Code First

The underlying condition must be sequenced before this code

  • (T51-T65) to identify chemical and intent

Use Additional Code

Additional codes that should follow this code

  • code to identify any retained foreign body, if applicable (Z18.-)
  • code from category T31 or T32 to identify extent of body surface involved
  • external cause code to identify place (Y92)

Child Codes (3)

T25.799A

Corrosion of 3rd deg mu sites of unsp ankle and foot, init

BillableT25.799D

Corrosion of 3rd deg mu sites of unsp ankle and foot, subs

BillableT25.799S

Corrosion of 3rd deg mu sites of unsp ank/ft, sequela

Billable

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

What is the ICD-10 code for corrosion of 3rd deg mu sites of unsp ankle and foot?

The ICD-10-CM code for corrosion of 3rd deg mu sites of unsp ankle and foot is T25.799. The full clinical description is "Corrosion of third degree of multiple sites of unspecified ankle and foot". T25.799 is a non-billable header code. Use a more specific child code for billing purposes.

What does ICD-10 code T25.799 mean?

ICD-10-CM code T25.799 represents "Corrosion of third degree of multiple sites of unspecified ankle and foot". 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 T25.799 a billable code?

No, T25.799 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 T25.799.

What chapter is T25.799 in?

T25.799 is in Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (codes S00-T88).

What codes cannot be used with T25.799?

T25.799 has Excludes1 notes indicating codes that cannot be used together with it, including: birth trauma (P10-P15); obstetric trauma (O70-O71).

What are the subcategories under T25.799?

T25.799 has 3 child codes, including: T25.799A (Corrosion of 3rd deg mu sites of unsp ankle and foot, init), T25.799D (Corrosion of 3rd deg mu sites of unsp ankle and foot, subs), T25.799S (Corrosion of 3rd deg mu sites of unsp ank/ft, sequela).

Are additional codes required with T25.799?

Yes, when using T25.799 you should also code: code to identify any retained foreign body, if applicable (Z18.-); code from category T31 or T32 to identify extent of body surface involved; external cause code to identify place (Y92).

What are the UMLS CUIs for T25.799?

T25.799 is linked to 1 UMLS Concept Unique Identifier: C2873553. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

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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.