H93.243 – Temporary auditory threshold shift, bilateral
ICD-10-CM 2027 diagnosis code · Other disorders of ear
ICD-10-CM code
H93.243
- Code
H93.243(claims format:H93243)- Description
- Temporary auditory threshold shift, bilateral
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 8. Diseases of the ear and mastoid process (H60-H95)
- Block
- H90-H94 Other disorders of ear
- Parent codes
- H93 › H93.2 › H93.24
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
H93.2 – Other abnormal auditory perceptions
Excludes2 (not included here):
- auditory hallucinations (R44.0)
Related codes in H93.24
Frequently asked questions
What is ICD-10 code H93.243?
H93.243 is the ICD-10-CM code for temporary auditory threshold shift, bilateral, in the block H90-H94 (Other disorders of ear).
Is H93.243 a billable code?
Yes. H93.243 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does H93.243 belong to?
It belongs to category H93 – Other disorders of ear, not elsewhere classified.
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.