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ICD-10-CM Codes
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S00-T88
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T20-T25
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T25-
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2024 ICD-10-CM Diagnosis Code T25.691A
2024 ICD-10-CM Diagnosis Code T25.691A
Corrosion of second degree of right ankle and foot, initial encounter
2016 2017 2018 2019 2020 2021 2022 2023 2024 Billable/Specific Code
- T25.691A is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- Short description: Corrosion of second degree of right ankle and foot, init
- The 2024 edition of ICD-10-CM T25.691A became effective on October 1, 2023.
- This is the American ICD-10-CM version of T25.691A - other international versions of ICD-10 T25.691A may differ.
The following code(s) above
T25.691A contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
- Applicable To annotations, or
- Code Also annotations, or
- Code First annotations, or
- Excludes1 annotations, or
- Excludes2 annotations, or
- Includes annotations, or
- Note annotations, or
- Use Additional annotations
that may be applicable to
T25.691A:
- S00-T88
2024 ICD-10-CM Range S00-T88
Injury, poisoning and certain other consequences of external causesNote- Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
Use Additional- code to identify any retained foreign body, if applicable (Z18.-)
Injury, poisoning and certain other consequences of external causes - T20-T25
2024 ICD-10-CM Range T20-T25
Burns and corrosions of external body surface, specified by siteIncludes- 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]
Use Additional- code from category T31 or T32 to identify extent of body surface involved
Burns and corrosions of external body surface, specified by site - T25.6
ICD-10-CM Diagnosis Code T25.6
Corrosion of second degree of ankle and foot
2016 2017 2018 2019 2020 2021 2022 2023 2024 Non-Billable/Non-Specific Code
Code First- (T51-T65) to identify chemical and intent
Use Additional- external cause code to identify place (Y92)
Corrosion of second degree of ankle and foot
Approximate Synonyms
- Second degree chemical burn of multiple sites of right ankle and foot
ICD-10-CM T25.691A is grouped within Diagnostic Related Group(s) (MS-DRG v41.0):
Convert T25.691A to ICD-9-CM
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2023 (effective 10/1/2022): No change
- 2024 (effective 10/1/2023): No change
ICD-10-CM Codes Adjacent To T25.691A
T25.632 Corrosion of second degree of left toe(s) (nail)
T25.639 Corrosion of second degree of unspecified toe(s) (nail)
T25.69 Corrosion of second degree of multiple sites of ankle and foot
T25.691 Corrosion of second degree of right ankle and foot
T25.691A
…… initial encounter
T25.692 Corrosion of second degree of left ankle and foot
T25.699 Corrosion of second degree of unspecified ankle and foot
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.