Guides

Short, sourced answers to the questions behind the numbers.

Bundled vs Unbundled Hearing Aid PricingWhat a hearing aid price includes at Costco, an online provider network and maker stores, with the extra charges each seller prints. Does Medicare Cover Hearing Aids? 2026 AnswerOriginal Medicare does not pay for hearing aids or fitting exams. What Part B does cover, what Advantage plans may add, and worked cost examples. How to Read an AudiogramWhat the axes, symbols and dB HL bands on an audiogram mean, using ASHA's published degree-of-hearing-loss ranges, and how they relate to OTC rules. Lexie, Eargo and Go Hearing Shutdown DatesWind-down notices from Lexie, Eargo and Go Hearing in 2026: warranty, support, app and claims deadlines, and current OTC prices to compare. OTC vs Prescription Hearing Aids: Price and RulesWhat the FDA OTC rule allows, who it is for, and how OTC pair prices compare with provider-fitted models, using dated seller prices. Why Hearing Aids Cost What They DoWhy one model name spans thousands of dollars, how channel and service change the price, and what the dated prices on this site show.