R43.2 – Parageusia
ICD-10-CM 2027 diagnosis code · Symptoms and signs involving cognition, perception, emotional state and behavior
- Code
R43.2(claims format:R432)- Description
- Parageusia
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 18. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
- Block
- R40-R46 Symptoms and signs involving cognition, perception, emotional state and behavior
- Parent codes
- R43
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
Block R40-R46
Index terms for R43.2
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in R43
- R43.0 – AnosmiaBillable
- R43.1 – ParosmiaBillable
- R43.8 – Other disturbances of smell and tasteBillable
- R43.9 – Unspecified disturbances of smell and tasteBillable
Frequently asked questions
What is ICD-10 code R43.2?
R43.2 is the ICD-10-CM code for parageusia, in the block R40-R46 (Symptoms and signs involving cognition, perception, emotional state and behavior).
Is R43.2 a billable code?
Yes. R43.2 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does R43.2 belong to?
It belongs to category R43 – Disturbances of smell and taste.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.