H90.A
Non-billableCndct/snrl hearing loss with restricted hear cntra side
Conductive and sensorineural hearing loss with restricted hearing on the contralateral side
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Child Codes (3)
Also Known As / Clinical Terms
Frequently Asked Questions
What is ICD-10 code H90.A?
ICD-10-CM code H90.A represents "Conductive and sensorineural hearing loss with restricted hearing on the contralateral side". It is a non-billable header code — use a more specific child code for billing purposes.
Is H90.A a billable code?
No, H90.A is a non-billable header code. You need to use one of its more specific child codes for billing. There are 3 child codes under H90.A.
What chapter is H90.A in?
H90.A is in Chapter 8: Diseases of the Ear and Mastoid Process (codes H60-H95).
What codes cannot be used with H90.A?
H90.A has Excludes1 notes indicating codes that cannot be used together with it, including: deaf nonspeaking NEC (H91.3); deafness NOS (H91.9-); hearing loss NOS (H91.9-); and 3 more.
What are the subcategories under H90.A?
H90.A has 3 child codes, including: H90.A1 (Conductive hear loss, uni, with restricted hear cntra side), H90.A2 (Snsrnrl hear loss, uni, with restricted hear cntra side), H90.A3 (Mixed cndct/snrl hear loss, uni with rstrcd hear cntra side).
What are the UMLS CUIs for H90.A?
H90.A is linked to 1 UMLS Concept Unique Identifier: C4268451. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.