A7035 - Headgear component for sleep apnea breathing machine

Healthcare Common Procedure Coding System

Last updated: 10/3/2025

What is a HCPCS Code?

HCPCS (Healthcare Common Procedure Coding System) codes are used to identify medical procedures, supplies, and services for billing purposes. These codes help standardize how healthcare services are reported and billed across different providers and insurance companies.

Detailed Description

This code covers the headgear (straps and frame) that holds a mask in place for patients using a positive airway pressure (PAP) device. PAP devices, such as CPAP or BiPAP machines, help people with sleep apnea breathe properly during sleep by delivering pressurized air through a mask. The headgear is an essential component that secures the mask to your head and face to ensure proper fit and prevent air leaks during treatment.

Additional Information

Headgear typically needs replacement every 6-12 months or when straps lose elasticity and no longer provide secure fit. Proper fit is essential for effective PAP therapy.

Category

Durable Medical Equipment Supply

Medical Specialty

Sleep Medicine/Pulmonology

Expected Costs

We expect this to normally be in the range of:

$25 - $100

This is an estimate based on typical billing patterns. Your actual cost may vary depending on your insurance coverage, provider location, and specific circumstances.

What's Required Before This

  • Prescription for PAP therapy
  • Compatible PAP device and mask

What to Expect After

  • Regular replacement as needed for proper fit
  • Cleaning and maintenance per manufacturer instructions

Why Understanding This Code Matters

On Your Medical Bill

This code appears on your medical bills to identify the specific service, procedure, drug, or medical diagnosis you received. Understanding what it means helps you verify you're being charged correctly and know what to expect.

For Your Health

Knowing what this code represents helps you understand your treatment plan, ask better questions during appointments, and track your healthcare journey more effectively.

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