H93.01 – Transient ischemic deafness
ICD-10-CM 2027 diagnosis code · Other disorders of ear
- Code
H93.01(claims format:H9301)- Description
- Transient ischemic deafness
- Billable
- No – use a more specific code below
- 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 › H93.0
Billable codes under H93.01
H93.01 is a header code and cannot be used on claims. Choose the most specific code:
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
H93.0 – Degenerative and vascular disorders of ear
- presbycusis (H91.1)
Index terms for H93.01
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in H93.0
Frequently asked questions
What is ICD-10 code H93.01?
H93.01 is the ICD-10-CM code for transient ischemic deafness, in the block H90-H94 (Other disorders of ear).
Is H93.01 a billable code?
No. H93.01 is a header code with more specific child codes; report one of the billable codes listed above.
What category does H93.01 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.