HCPCS code K0823: Power wheelchair billing guide 2026
A power wheelchair claim is one of the most closely scrutinized bills in DME billing: high-value, paid as a capped rental, and an easy target for denial if the seat type or the paperwork is even slightly off. HCPCS code K0823, the group 2 standard captains chair, sits right in the middle of that scrutiny. […]
HCPCS Code A4244: Alcohol or peroxide billing guide
HCPCS code A4244 is a Level II DMEPOS supply code for alcohol or peroxide, billed per pint. It sits in the A-series alongside other antiseptic and wound care supplies, and CMS Policy Article A52464 excludes it from Medicare reimbursement whenever it is billed alongside glucose monitoring equipment. HCPCS Code A4244: Code details Attribute Detail Code […]
HCPCS Code A4281: Tubing for breast pump, replacement
HCPCS Code A4281 describes tubing for breast pump, replacement. It is a Level II HCPCS supply code administered by the Centers for Medicare and Medicaid Services, known as CMS, which maintains the HCPCS Level II code set for non-physician supplies, DME, and other items not covered by CPT. The code applies specifically to replacement tubing […]
HCPCS code G0439: Billing guide for subsequent annual wellness visits
HCPCS code G0439 is the Medicare Part B billing code for a subsequent Annual Wellness Visit, billed once a patient’s initial visit (G0438) is on file and the required 12-month interval has passed. It’s also one of the most routinely denied preventive codes in family and internal medicine, usually the result of a missed PPPS […]
HCPCS code L3660: Shoulder orthosis billing guide
HCPCS code L3660 is the billing code for a shoulder orthosis, figure-of-eight design abduction restrainer, made of canvas and webbing, prefabricated and dispensed off-the-shelf. It sits in a narrow band of related codes, including L3650, L3670, and L3675, that describe similar-looking devices with different construction, design, or fabrication methods. This guide covers the code description […]
HCPCS Code A4367: Ostomy belt billing guide
HCPCS Code A4367 is the Level II HCPCS descriptor for an ostomy belt, each, billed to Medicare Part B as a durable medical equipment (DME) accessory under LCD L33828. Most denied A4367 claims come down to one of three fixable mistakes: no written order on file, the wrong diagnosis code, or a quantity that exceeds […]
HCPCS code E0745: Neuromuscular stimulator billing guide 2026
A single denied claim for a neuromuscular stimulator can stall a patient’s stroke rehab or knee-replacement recovery for weeks while a DME supplier reworks the paperwork. HCPCS code E0745 is the billing code behind that claim, and getting it wrong is easier than it looks. This guide breaks down E0745’s official descriptor, 2026 fee schedule […]
HCPCS code L2050: Hip-knee-ankle-foot orthosis billing guide
HCPCS code L2050 describes a custom-fabricated hip-knee-ankle-foot orthosis (HKAFO) with torsion control, bilateral torsion cables, a hip joint, and a pelvic band or belt. It’s billed by DMEPOS suppliers and orthotists, and it sits inside a narrow range of nearly identical L-codes, L2040 through L2090, distinguished only by mechanism, hip-joint type, and laterality. According to […]
HCPCS Code A7046: Water chamber for humidifier used with PAP device
Most A7046 denials are preventable. DME suppliers lose reimbursement on replacement water chamber claims not because the item isn’t covered, but because of missing modifiers, frequency violations, or incomplete documentation that auditors flag on review. HCPCS Code A7046 covers a straightforward supply item, yet the billing rules around it carry enough complexity to trip up […]
HCPCS Code L0464: TLSO triplanar control modular prefabricated
HCPCS Code L0464 identifies a prefabricated, modular thoracic-lumbar-sacral orthosis (TLSO) built from four rigid plastic shells with a soft liner, controlling motion in the sagittal, coronal, and transverse planes at once. Fitting and adjustment are part of the code, so those services are never billed as a separate line item. L0464 sits in a family […]