If you or your child relies on Medicaid (called Medi-Cal in California), getting coverage for hearing devices can feel like learning a new language. Coverage depends on (1) your age, (2) your state’s Medicaid rules, and (3) whether you’re in managed care.
Don’t let coverage steps delay urgent care
If you (or your child) has sudden hearing loss or a sudden major change in hearing, seek urgent evaluation first. Coverage paperwork can happen after safety is addressed. See Emergency: Hearing, Tinnitus, and Balance Safety Guide.
The bottom line
Children & teens under 21: Medicaid includes a federal children’s benefit called EPSDT that generally requires coverage of medically necessary services—even if that service is limited or not covered for adults.
Adults: Adult hearing-device coverage is state-specific and often plan-specific (managed care vs. fee-for-service). Some states cover hearing aids broadly; others cover only limited situations or not at all.
California (Medi-Cal): Most adults have a $1,510 per person per fiscal year hearing-aid benefit cap (July 1–June 30), with important exceptions. Children under 21 with full-scope Medi-Cal are not subject to that cap.
Quick definitions (so the rest makes sense)
- Managed Care Plan (MCP): A health plan that runs Medicaid benefits for most members (network rules, referrals, prior authorization).
- Fee-for-service (FFS): The state Medicaid program pays providers directly (still may require prior authorization).
- EPSDT: “Early and Periodic Screening, Diagnostic, and Treatment” — the federal children’s Medicaid benefit for people under 21.
- Prior authorization: Your plan/state must approve a service or device before it’s provided.
- TAR (California): “Treatment Authorization Request” — a common name for prior-authorization paperwork in Medi-Cal settings.
Children’s coverage under EPSDT (under 21)
For children and teens under 21 enrolled in Medicaid, EPSDT is the key protection. In plain language: EPSDT is designed to make sure children can get the screening, diagnosis, and treatment they need for health and development.
A practical way to think about EPSDT
EPSDT generally requires coverage for medically necessary services for a child—even if the same service would be capped or excluded for adults. States and plans may still use tools like prior authorization, but decisions are expected to be individualized (not a one-size-fits-all denial).
What this means for hearing devices
- Coverage is based on medical necessity for the individual child (not a fixed “one device every X years” rule in all situations).
- Plans can have processes (documentation, prior authorization), but “hard” caps that block medically necessary care for children are not consistent with federal EPSDT guidance.
- Related services can matter (evaluation, fitting, follow-up services, and—depending on the state/plan—some assistive technology and therapy services). Coverage details vary, so it helps to ask targeted questions (see below).
Adults: coverage varies by state (and often by plan)
Unlike EPSDT for children, adult hearing aid coverage is not standardized across states. Some states cover hearing aids and related services broadly; others restrict coverage to specific medical situations, specific populations, or do not cover adult hearing aids.
How to find your benefits without a state-by-state table
Step 1: Identify your “type” of Medicaid
Managed care vs. fee-for-service changes the workflow
- Look at your member card or welcome packet to see your Managed Care Plan (MCP), if you have one.
- If you’re unsure, call the phone number on the back of your card and ask: “Am I in managed care? Which plan?”
Step 2: Pull the “official” benefits document
This is where coverage limits actually live
- Managed care: Find your plan’s Member Handbook or “Benefits” page (sometimes called Evidence of Coverage).
- Fee-for-service: Look for your state Medicaid program’s coverage policy or provider manual sections on hearing services/devices.
- Use the KFF Medicaid hearing device indicator as a helpful overview and starting point (then confirm with your plan/state documents): KFF: Medicaid Benefits—Hearing Aids and Other Hearing Devices.
Step 3: Call with a short, specific script
You’ll get better answers if you ask the “right” questions
- Ask: “Do you cover hearing aids for adults? If yes, what are the limits (dollar cap, frequency, or medical criteria)?”
- Ask: “Do you cover cochlear implants (surgery/device) when medically necessary? Is it handled separately from hearing aids?”
- Ask: “Do you cover repairs, earmolds, replacement parts, or remote microphones/assistive devices?”
- Ask: “Do you require prior authorization or a referral from a PCP or ENT?”
- Ask: “If you deny it, what’s the appeal process, and where do I find the denial letter rules and deadlines?”
Coverage can change
Adult Medicaid benefits can expand or contract over time. If you were told “no” in the past, it may still be worth re-checking your current plan documents.
California (Medi-Cal) quick guide
California’s rules are detailed, but there are a few high-yield points that help most families get oriented quickly. The links in the References section below include the official DHCS FAQ and provider manual.
Adults: the $1,510 hearing-aid benefit cap (most members)
- Amount & timing: Medi-Cal pays up to $1,510 per person per fiscal year (July 1–June 30) for hearing-aid benefits for most adults.
- What’s included in “hearing aid benefits”: Hearing aids; molds/supplies/inserts; repairs; an initial set of batteries; six visits for training/adjustments/fitting with the same provider after you receive the hearing aid; and rental.
- Key exception: The cap does not apply to members under 21 with full-scope Medi-Cal. Other exemptions exist (e.g., certain long-term care situations). If you think an exemption may apply, ask your plan/DHCS.
If a device costs more than the cap
DHCS states that providers who accept Medi-Cal payment generally may not bill you for the “difference” for the same covered service. The cap also may be exceeded in some situations with prior approval for medical necessity.
Replacements, repairs, batteries (California specifics)
- Lost/stolen/irreparably damaged: Replacement hearing aids due to circumstances beyond the member’s control are described as not subject to the cap, but DHCS lists documentation requirements (for example: signed description; audiometric report if older hearing aids; police report if stolen).
- Repairs & parts: Repairs and parts are covered when the cost is within the annual cap.
- Batteries: DHCS states replacement batteries are covered for members under 21; adults typically receive an initial battery packet with new hearing aids but not ongoing replacement batteries.
Cochlear implants and bone-anchored hearing devices (California specifics)
- Cochlear implants: DHCS states Medi-Cal covers cochlear implants if a member meets specific criteria, and that certain cochlear-implant follow-up services do not count toward the hearing-aid cap.
- BAHA / bone-anchored devices: DHCS states BAHA is treated as a prosthetic device and is not subject to the hearing-aid cap.
Children under 21 in California
- EPSDT: Children under 21 with full-scope Medi-Cal are not subject to the hearing-aid cap.
- CCS: Medi-Cal provider guidance indicates children under 21 should be referred to California Children’s Services (CCS) for hearing services in many situations.
- HACCP: California also has a state program for children under 21 who need hearing aids but do not have Medi-Cal (or have very limited coverage): Hearing Aid Coverage for Children Program (HACCP).
Getting devices approved: managed care, prior authorization, and documentation
Most Medicaid members are in managed care. That often means network rules, possible referrals, and prior authorization. The goal is to make the process predictable.
Step 1: Confirm network & requirements
Before you schedule, prevent “wrong provider” surprises
- Ask your plan for in-network audiology and ENT options (if ENT is required).
- Ask whether you need a PCP referral and whether the plan requires prior authorization for the evaluation and/or the device.
- Ask where to find the plan’s written policy (member handbook, coverage policy, or prior authorization list).
Step 2: Build a clean “medical necessity” packet
The best denials are the ones that never happen
- Make sure the hearing test documents degree and type of hearing loss.
- Ask your clinician to document functional impact (work/school safety, communication access, developmental needs for children).
- If your plan uses specific criteria (examples: thresholds, speech scores, trial requirements), ask for those criteria in writing and align documentation to them.
Step 3: Track the authorization
Be politely persistent
- Ask the provider’s office: “When was it submitted? What reference number should I use when I call?”
- If the plan requests more information, ask for the request in writing and respond quickly.
- If delay could affect health or function (especially for children), ask whether an expedited review is available.
If you’re denied: appeals and fair hearings (your rights)
Denials happen. The key is to get the denial in writing, follow the deadlines on the notice, and escalate in a structured way. Deadlines and steps can vary by state, but two common levels are:
Level 1: Plan appeal (managed care)
Start with your Managed Care Plan’s internal appeal process
Federal Medicaid managed-care rules allow an enrollee 60 calendar days from the date on the adverse benefit determination notice to request an appeal with the plan. Your notice should state the exact deadline and where to send information.
Level 2: State fair hearing
A formal hearing through your state
If the plan upholds the denial—or if your situation fits your state’s rules for a fair hearing—you can request a state fair hearing. Deadlines vary by state and by type of issue.
California example: DHCS materials commonly describe a 90-day window from the date a notice is mailed/given to request a State Fair Hearing, and “aid paid pending” may apply in some situations if requested quickly (see the California reference in the accordion).
Free help: Protection & Advocacy (P&A) organizations may be able to help with Medicaid appeals. National directory: NDRN Member Agencies.
References
These are the primary sources used to support this page. We prioritize official Medicaid/CMS and state Medicaid agency documents.
California (Medi-Cal): Hearing aid cap, what’s included, exemptions
- California DHCS. Hearing Aid Benefit Cap & Benefits: Frequently Asked Questions for Members
- DHCS / Medi-Cal Provider Manual (FFS). Hearing Aids (hearaid)
- California DHCS. Hearing Aid Coverage for Children Program (HACCP) – FAQ
EPSDT (children under 21): federal requirements and limits
Appeals: managed care and state fair hearings
- U.S. Code of Federal Regulations (via Cornell LII). 42 CFR § 438.402 — General requirements (grievances and appeals in Medicaid managed care)
- California DHCS. Medi-Cal Fair Hearing (DHCS information page)
- California DHCS (Medi-Cal Rx). State Fair Hearing Request Form
State variation (overview / starting point)
- KFF (Kaiser Family Foundation). Medicaid Benefits: Hearing Aids and Other Hearing Devices (state indicator)
Free advocacy/legal help (appeals support)
- National Disability Rights Network (NDRN). Member Agencies (Protection & Advocacy directory)
Clinician note: This page is clinician-edited for accuracy and safety. Medicaid policies can change; confirm details using your plan’s written benefits and the official sources above.