Summary & Overview

HCPCS L7368: Lithium Ion Battery Charger, Replacement Only

HCPCS Level II code L7368 designates a replacement lithium ion battery charger for rechargeable medical equipment. As a device-level supply, this code matters nationally because timely replacement chargers are essential to the ongoing functioning of durable medical equipment used in home and outpatient care. Coverage and billing policies for replacement chargers can affect access to necessary equipment and operational continuity for patients who depend on powered devices.

Key payers covered in this review include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find an overview of typical reimbursement and coverage patterns for device accessory codes, common billing and documentation considerations, and clinical context for when replacement chargers are billed separately. The publication outlines benchmarks and coding guidance where available, highlights payer-specific policy language when reported, and summarizes potential authorization or documentation requirements.

The material is intended for billing managers, durable medical equipment suppliers, and clinical administrators seeking a concise national perspective on coding and policy considerations for replacement lithium ion battery chargers. Data not available in the input will be clearly identified in the detailed sections.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicareL7368HCPCS Level IIdurable medical equipmentbattery chargermedical device accessoriesreimbursementbilling guidancehome health supplies

Billing Code Overview

HCPCS Level II code L7368 represents a lithium ion battery charger, replacement only. This device-level supply is used to replace an existing lithium ion battery charger that powers rechargeable medical equipment.

Service type: Durable medical equipment accessory and supply
Typical site of service: Durable medical equipment use in home or outpatient settings where rechargeable medical devices are operated

Data not available in the input.

Clinical & Coding Specifications

Clinical Context

A patient with a durable medical device that uses a lithium-ion rechargeable battery (for example, a powered wheelchair, mobility scooter, or certain infusion/pump devices) presents to durable medical equipment (DME) service for replacement of a malfunctioning or end-of-life battery charger. The patient reports inability to recharge the device battery at home, observed charger failure (no indicator lights or charging current), or a safety concern (smoke, sparking). The DME supplier verifies the device make and model, documents the charger failure, confirms that the existing charger is the original or a compatible replacement, and dispenses a replacement L7368 lithium ion battery charger (replacement only) per manufacturer specifications. Typical workflow: clinician or DME technician confirms medical necessity and device compatibility; obtains patient and device identifiers; documents the reason for replacement and prior attempts to repair; procures the correct L7368 charger; provides patient education on use and safety; records serial numbers and warranty information; and submits the claim with appropriate diagnosis and modifier codes. Typical site of service is an outpatient durable medical equipment supplier, patient home delivery by DME, or an outpatient clinic coordinating DME services. Common patient scenarios include mobility-impaired adults using powered mobility devices, patients on home infusion pumps, or patients whose battery charger failed after normal wear or accidental damage.

Coding Specifications

Modifier	Description	When to Use
`LT`	Left - used to indicate the left side	Use when device or charger is side-specific and applies to the left-sided equipment (rare for chargers).
`RT`	Right - used to indicate the right side	Use when device or charger is side-specific and applies to the right-sided equipment (rare for chargers).
`NU`	New equipment	Use when the charger is supplied as a new replacement, not a repair.
`RR`	Rental (replacement)	Use when the charger is supplied as a rental item under rental policy.
`52`	Reduced services	Use when a partial replacement or limited service was provided versus full replacement.
`53`	Discontinued procedure	Use if replacement was planned but not completed due to patient or clinical reasons.
`62`	Two surgeons/Two providers	Use when two qualified providers from different specialties share responsibility for the device replacement (rare).
`78`	Return to operating/procedure room	Use if replacement required return to a procedure setting after an initial procedure (rare for chargers).
`80`	Assistant surgeon	Use when an assistant surgeon is involved in a procedure related to device access during charger replacement (rare).
`AS`	Physician assistant, nurse practitioner, or clinical nurse specialist services for assistant	Use when an assistant clinician participates in a related procedure.
`QK`	Medical direction of two, three, or four concurrent anesthesia procedures	Generally not applicable but listed by payer guidance when anesthesia services are involved.
`QX`	CRNA service personally performed	Generally not applicable; used if anesthesia services apply.
`QY`	Medical direction of one CRNA by an anesthesiologist	Generally not applicable; included for completeness with listed modifiers.
`22`	Increased procedural services	Use when replacement required significantly more work than typical (complex diagnostics or custom wiring).
`52`	Reduced services	Use when service provided is less than described (duplicate entry for emphasis on applicability).

Taxonomy Code	Specialty	Notes
261QM0800X	Durable Medical Equipment & Supplies	DME suppliers who dispense and service chargers.
207RE0000X	Rehabilitation Practitioner	Clinicians overseeing mobility device prescriptions and fittings.
208000000X	Physical Medicine & Rehabilitation	Physicians who manage durable medical equipment prescriptions and device needs.
363L00000X	Home Health Agency	Providers arranging home delivery and setup of replacement chargers.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`Z46.89`	Encounter for fitting and adjustment of other specified prosthetic devices	Relevant when charger replacement is part of prosthetic or DME fitting/adjustment workflow.
`T82.8XXA`	Other mechanical complication of other cardiac and vascular devices and implants, initial encounter	Applicable if charger failure impacts a cardiac device or related equipment requiring replacement.
`T85.698A`	Other mechanical complication of other specified internal prosthetic devices, implants and grafts, initial encounter	Applicable when a rechargeable device's charger fails and requires replacement for continued device function.
`G81.90`	Hemiplegia, unspecified affecting unspecified side	Represents patients with mobility impairment who commonly use powered mobility devices and require charger replacement.
`G82.50`	Paraplegia, unspecified	Represents patients dependent on powered mobility devices whose chargers may need replacement.
`R68.89`	Other general symptoms and signs	Used when nonspecific symptoms (device not charging) prompt equipment replacement.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`99070`	Supplies and materials (except spectacles), provided by the physician over and above those usually included with the office visit	Used if supplies or materials related to charger installation or small adjunct components are billed in a clinical visit context.
`99366`	Medical team conference with interdisciplinary team of health care professionals, face-to-face with patient and/or family, 30 minutes or more	Used when multidisciplinary planning is required for complex durable medical equipment management (rarely billed specifically for a charger replacement).
`97530`	Therapeutic activities, direct (one-on-one) patient contact (use of dynamic activities to improve functional performance), each 15 minutes	May be used when occupational therapy trains the patient in safe use of the replacement charger as part of therapy session (context-dependent).
`A9270`	Non-covered item or service (not otherwise specified) — HCPCS Level II often used by payers for non-covered DME items	May appear on claims when a specific charger model is non-covered and needs payer-specific handling (billing practice varies).
`E1399`	Durable medical equipment, miscellaneous	Used when an exact HCPCS code is not available; not typical for `L7368` but may be used if documentation requires misc coding.