T49.7
Poisoning by, adverse effect of and underdosing of dental drugs, topically applied
- Release
- FY 2027
- Effective
Hierarchy
Where T49.7 sits in the official hierarchy. Each level is the code it is classified under.
- T49 Parent Poisoning by, adverse effect of and underdosing of topical agents primarily affecting skin and mucous membrane and by ophthalmological, otorhinorlaryngological and dental drugs
- T49.7 This code Poisoning by, adverse effect of and underdosing of dental drugs, topically applied
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
Includes
poisoning by, adverse effect of and underdosing of glucocorticoids, topically used
Inherited from T49 — Poisoning by, adverse effect of and underdosing of topical agents primarily affecting skin and mucous membrane and by ophthalmological, otorhinorlaryngological and dental drugs
7th Character
The appropriate 7th character is to be added to each code from category T49
Inherited from T49 — Poisoning by, adverse effect of and underdosing of topical agents primarily affecting skin and mucous membrane and by ophthalmological, otorhinorlaryngological and dental drugs
7th Character
A - initial encounter
Inherited from T49 — Poisoning by, adverse effect of and underdosing of topical agents primarily affecting skin and mucous membrane and by ophthalmological, otorhinorlaryngological and dental drugs
7th Character
D - subsequent encounter
Inherited from T49 — Poisoning by, adverse effect of and underdosing of topical agents primarily affecting skin and mucous membrane and by ophthalmological, otorhinorlaryngological and dental drugs
7th Character
S - sequela
Inherited from T49 — Poisoning by, adverse effect of and underdosing of topical agents primarily affecting skin and mucous membrane and by ophthalmological, otorhinorlaryngological and dental drugs
More Specific Codes
1 code under T49.7
Version History
How T49.7 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentPoisoning by, adverse effect of and underdosing of dental drugs, topically applied
-
FY 2026 Effective
UnchangedPoisoning by, adverse effect of and underdosing of dental drugs, topically applied
Related Codes
Other codes under T49
- T49.0 Poisoning by, adverse effect of and underdosing of local antifungal, anti-infective and anti-inflammatory drugs
- T49.1 Poisoning by, adverse effect of and underdosing of antipruritics
- T49.2 Poisoning by, adverse effect of and underdosing of local astringents and local detergents
- T49.3 Poisoning by, adverse effect of and underdosing of emollients, demulcents and protectants
- T49.4 Poisoning by, adverse effect of and underdosing of keratolytics, keratoplastics, and other hair treatment drugs and preparations
- T49.5 Poisoning by, adverse effect of and underdosing of ophthalmological drugs and preparations
- T49.6 Poisoning by, adverse effect of and underdosing of otorhinolaryngological drugs and preparations
- T49.8 Poisoning by, adverse effect of and underdosing of other topical agents
- T49.9 Poisoning by, adverse effect of and underdosing of unspecified topical agent
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
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