HCPCS code V5140: binaural, behind the ear hearing aid billing guide

Key takeaways

HCPCS code V5140 is the Level II code for a binaural, behind the ear hearing aid, dispensed as two devices.

The code sits in the V5008-V5364 range for hearing and speech-language pathology services, maintained by CMS.

Traditional Medicare Part B excludes hearing aids, so V5140 is not reimbursable for most beneficiaries.

Medicaid coverage varies by state, and commercial payers often cover V5140 with prior authorization and a current audiogram.

Practice management software like Pabau tracks payer verification, authorization, and documentation before the claim goes out.

HCPCS code V5140 is the Level II code for a binaural, behind the ear hearing aid. Two behind-the-ear devices are dispensed together, one fitting each ear. CMS maintains the code, and traditional Medicare Part B attaches no payment to it.

That last point decides most V5140 claims. Whether you get paid depends far more on the payer than on the code. This guide covers the descriptor, coverage across Medicare, Medicaid, and commercial plans, and the documentation each claim needs. It also walks the billing sequence that keeps denials down.

HCPCS code V5140: definition and code details

HCPCS code V5140 has the official descriptor Binaural, behind the ear. It belongs to HCPCS Level II, the alphanumeric code set maintained by the Centers for Medicare and Medicaid Services (CMS). Level II covers products and services CPT codes do not reach, including durable medical equipment, orthotics, prosthetics, and hearing devices.

The V5 range runs from V5008 to V5364, covering hearing and speech-language pathology services. Vision codes sit in a separate V2020-V2799 range. V5140 is the binaural BTE entry, meaning the devices fit behind both ears rather than inside the canal.

Because the same range carries speech-language pathology codes, speech therapy practices run into the same payer variation audiologists do. Both specialties bill V codes to plans that set their own hearing and speech benefit limits.

What does binaural behind the ear mean?

Binaural, behind the ear means two hearing aids, one sitting behind each ear. Binaural describes the fitting and behind the ear describes the device style. V5140 requires both to be true.

Binaural means the hearing aid system fits both ears. The patient receives two devices, one for each ear. A monaural fitting aids only one ear.

Behind the ear (BTE) refers to the physical device style. The main body sits behind the auricle, with a thin tube or receiver wire carrying sound into the ear canal.

BTE is one of several form factors. Others include in-the-ear (ITE), in-the-canal (ITC), receiver-in-canal (RIC), and completely-in-canal (CIC). Each style has its own HCPCS code.

• Binaural BTE (V5140): two behind-the-ear devices, bilateral fitting
• Monaural BTE (V5060): single behind-the-ear device, one ear only
• Binaural ITE (V5130): two in-the-ear devices, bilateral fitting
• Monaural ITE (V5050): single in-the-ear device, one ear only

Billing V5140 when only one device is dispensed triggers an automatic denial. Confirm the binaural fitting in the dispensing record before the claim goes out.

How V5140 compares with adjacent V5 codes

Selecting the wrong code is the leading cause of hearing aid claim denials. The V5 descriptors sit close together and are easy to confuse. Use the table below to confirm the code before you submit through your claims management software.

The closest match to V5140 is V5060, which covers the same behind-the-ear style fitted to one ear only. Everything else in the table changes either the ear count or the device style.

Dispensing fee codes are billed separately from device codes. V5160 is the binaural dispensing fee, and V5200 is the contralateral monaural equivalent. Some payers require the fee code alongside the device code and others bundle it, so verify the policy first.

Medicare coverage for V5140

Traditional Medicare Part B does not cover hearing aids for most beneficiaries. Hearing aids, including binaural BTE devices billed as V5140, are excluded under Section 1862(a)(7) of the Social Security Act. Submitting V5140 to Part B for reimbursement produces a denial.

A few exceptions are worth knowing:

• Medicare Advantage (Part C): Many Advantage plans offer supplemental hearing benefits that Part B does not. Coverage varies by plan and by geography, so verify with the specific plan before dispensing.
• Federal Employees Health Benefits (FEHB): Federal employees and retirees may have hearing aid benefits, depending on the plan they selected. Check the benefit booklet for V5 code coverage.
• Medicare Part A: A hearing device supplied during inpatient care may fall inside the DRG payment. This is rare for dispensing practices.

Record the payer coverage verification outcome in the patient record before the fitting appointment, not after. That order prevents fitting binaural BTE aids and then discovering the exclusion at claim submission. HIPAA-compliant documentation keeps the record defensible, and automated workflows can flag Medicare patients for verification during intake.

Medicaid and commercial payer coverage

Medicaid coverage for V5140 varies by state. State programs set their own hearing aid policies, and several do cover hearing aids for adults. Benefit limits, device price caps, and replacement frequency rules differ between them.

• State hearing aid benefits: Check your state Medicaid fee schedule for the V5140 rate and any quantity or price limit. Minnesota and California have both published V5 code coverage guidance.
• Prior authorization: Most state programs that cover hearing aids require authorization with audiometric documentation. Obtain it before the fitting appointment, not after the device is dispensed.
• Commercial insurers: Many employer-sponsored plans cover hearing aids with prior authorization. They typically want a recent audiogram, usually within six months, plus a prescription and a medical necessity note.

Requirements differ by plan, so verify V5140 coverage for each commercial payer rather than reusing assumptions from an earlier claim. Standardized medical forms that capture the verification outcome keep that check auditable.

What V5140 pays in 2026

Traditional Medicare Part B does not cover V5140, so there is no Medicare Physician Fee Schedule rate for the code. Reimbursement benchmarks come from state Medicaid fee schedules and commercial payer contracts, and both vary widely.

For official 2026 rate data, use the CMS fee schedule lookup and your state Medicaid portal. Commercial benchmarks come from payer contracts and audiology association fee surveys. Treat third-party rate estimates as reference ranges, never as billing certainty.

How to bill V5140, step by step

V5140 claims follow a defined sequence, and skipping a step raises denial risk. Use this workflow for every binaural BTE dispensing encounter.

1. Verify payer coverage before the appointment. Confirm whether the plan covers V5140. For Medicare beneficiaries, document the non-coverage status and tell the patient they carry the cost. For Medicaid and commercial plans, call the payer or check the portal.
2. Obtain a current audiogram. Payers that cover hearing aids usually require an audiological evaluation within a set window, often six months. The assessment itself bills under V5010, and the results must be on file before dispensing.
3. Secure prior authorization where required. Medicaid programs and most commercial insurers require it for hearing aids. Submit the request with the audiogram and the treating provider’s order, then record the authorization number.
4. Confirm the binaural BTE configuration at dispensing. Verify that two behind-the-ear devices were fitted and document it clearly in the record. Fitting one ear or switching device style changes the code.
5. Submit the claim with supporting documentation. Bill V5140 with the audiogram date, authorization number, prescription reference, and device details on the claim or on file. Use the AAPC HCPCS reference to check the descriptor before submission.
6. Add the dispensing fee code if the payer wants it. Some plans accept or require a separate binaural dispensing fee code, V5160. Verify the policy before you add it to the claim.

Patient management software that holds payer verification status, authorization numbers, and audiogram dates at the patient level removes the manual checklist. Nothing then depends on someone remembering to open a spreadsheet before the fitting.

Documentation you need before you submit

Incomplete documentation is the second most common reason V5140 claims are denied, behind payer coverage. Every claim needs these records on file before submission. Digital intake forms capture them at the point of care instead of after the fact.

• Current audiogram: Results from a comprehensive audiological evaluation confirming bilateral hearing loss. Payers set their own acceptable window, and six months is common.
• Prescription or order: A signed order from the treating audiologist or referring physician. Some payers require a physician prescription specifically.
• Medical necessity statement: Documentation that binaural amplification is clinically indicated, based on the audiometric findings and functional assessment.
• Device specifications: Confirmation that the dispensed devices are behind-the-ear style and that both ears were fitted. The dispensing record or the device order form will do.
• Prior authorization number: Required for Medicaid and commercial claims that need pre-authorization. The number must appear on the claim or sit on file.
• Payer coverage verification record: The date coverage was checked, the method used, and the outcome. This matters most for Medicare Advantage patients, whose hearing benefits vary by plan.

Structured patient records that link each document to the encounter date let billing staff pull the full set quickly. That speed matters when a payer queries a claim or opens an audit.

Common denials and how to fix them

Hearing aid denials follow predictable patterns. Knowing them makes appeal preparation faster and stops you resubmitting a claim with the same defect.

For a documentation denial, gather the full record set and submit it with a cover letter naming what is now attached. For a benefit limit denial, include a clinical note explaining why early replacement is medically necessary.

How Pabau keeps hearing aid claims clean

The denials above are workflow failures more often than coding failures. The coder picks the wrong code because the dispensing record was incomplete. The claim reaches Medicare because the intake verification step never happened. The authorization is missing because approvals lived on a spreadsheet nobody opened.

Practice management software like Pabau addresses those failure points in the workflow itself. Custom forms capture the audiogram date, the signed order, and the device configuration into the client record.

The appointment record then holds the payer verification outcome and the authorization number. Billing staff read both from the same screen they use to build the claim. Pabau runs in audiology, physical therapy practices, and other allied-health settings that bill payer-specific code sets.

Once the clinical and administrative sides share one record, hand-off errors drop. EHR integration moves the audiogram date, device configuration, and prescription reference into the billing workflow without re-entry. Claims management then submits and tracks the claim from the record data you already hold.

Simplify your hearing aid billing workflows

Pabau keeps payer verification, authorization numbers, and dispensing documentation on the client record. Your hearing aid claims leave the practice complete the first time.

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Conclusion

The code itself is the easy part. V5140 has one descriptor and one clinical trigger, so the decision at dispensing is rarely ambiguous. What decides payment is the payer you chose and the paperwork you gathered before the device left the room.

So the work moves earlier. Verify coverage before the fitting rather than after. Treat the audiogram, the order, and the authorization as prerequisites for the fitting. The trade-off is a slower intake in exchange for a much smaller denial pile.

Pabau gives audiology teams one place to track coverage, authorization, and documentation before a V-code claim leaves the practice. Book a demo to see how it handles hearing aid billing end to end.

Continue your research

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Building the assessment record that supports a claim? Comprehensive assessment walks through the sections a full clinical assessment needs and how to structure them.

Handing patients paperwork at the end of an episode? Patient discharge form gives you a free template plus the fields payers and auditors expect to see.

Billing another device code that hinges on prior authorization? A4290 walks the same verify, authorize, and document sequence for a sacral nerve stimulation test lead.

Want fewer manual steps between clinical and billing work? Clinic automations for revenue growth explains where automation removes the handoffs that produce documentation errors.

Frequently asked questions