There is another thread about paying for heaing aids and insurance codes last week. After that discussion I went searching Goggle - found this.
costco_HAtest_codes.pdf (103.1 KB)
Remember the ICD (International Classification of Diseases) Codes are for the tests that show you have hearing loss, not for the hearing aids themselves. Those are the Procedure codes, note the KS9 are - V5261, hearing aid, digital, binauarl, bte