ICD-10-CM › R00-R99 › R40-R46 › R43 Disturbances of smell and taste › R43.0
Anosmia
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2007 Added to the draft code set draft Anosmia
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from the R40-R46 section Symptoms and signs involving cognition, perception, emotional state and behavior (R40-R46)
Excludes2 - not included here
- symptoms and signs constituting part of a pattern of mental disorder (F01-F99)
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Problem > smell
- Sense loss > smell
- Disturbance > smell
- Disturbance > touch
- Disturbance > sensory
- Loss > sense of > smell
- Disturbance > deep sensibility
- Anosmia
- Disturbance > sensation NEC > smell > anosmia
Codes in the same group
| Code | Description | Status |
|---|---|---|
| R43.1 | Parosmia | Valid |
| R43.2 | Parageusia | Valid |
| R43.8 | Other disturbances of smell and taste | Valid |
| R43.9 | Unspecified disturbances of smell and taste | Valid |