Diagnosis Code H93.A2
Information for Medical Professionals
The diagnosis code H93.A2 is grouped in the following Diagnostic Related Group(s) (MS-DRG V34.0)
- 154 - OTHER EAR, NOSE, MOUTH AND THROAT DIAGNOSES WITH MCC
- 155 - OTHER EAR, NOSE, MOUTH AND THROAT DIAGNOSES WITH CC
- 156 - OTHER EAR, NOSE, MOUTH AND THROAT DIAGNOSES WITHOUT CC/MCC
Convert to ICD-9 General Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
- 388.30 - Tinnitus NOS (approximate) Approximate Flag
The approximate flag is on, indicating that the relationship between the code in the source system and the code in the target system is an approximate equivalent.
Replacement Code Replacement Code
The National Center for Health Statistics (NCHS) has published an update to the ICD-10-CM diagnosis codes which became effective October 1, 2017. This is a new and revised code for the FY 2018 (October 1, 2017-September 30, 2018).
This code replaces the following previously assigned ICD-10 code(s) listed below:
- H93.12 - Tinnitus, left ear
Information for Patients
Tinnitus is often described as a ringing in the ears. It also can sound like roaring, clicking, hissing, or buzzing. It may be soft or loud, high pitched or low pitched. You might hear it in either one or both ears.
Millions of Americans have tinnitus. People with severe tinnitus may have trouble hearing, working or even sleeping.
Causes of tinnitus include
- Hearing loss in older people
- Exposure to loud noises
- Ear and sinus infections
- Heart or blood vessel problems
- Meniere's disease
- Brain tumors
- Hormonal changes in women
- Thyroid problems
- Certain medicines
Treatment depends on the cause. Treatments may include hearing aids, sound-masking devices, medicines, and ways to learn how to cope with the noise.
NIH: National Institute on Deafness and Other Communication Disorders
- Tinnitus (Medical Encyclopedia)