Hyperbaric Oxygen Therapy and Medicare Coverage

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Hyperbaric oxygen therapy is a medical treatment that involves breathing pure oxygen in a pressurized chamber. This therapy is commonly used to treat various medical conditions, such as decompression sickness, non-healing wounds, carbon monoxide poisoning, and radiation injuries, among others. HBOT can help increase oxygen levels in the body, promoting faster healing and recovery.

Medicare Coverage for Hyperbaric Oxygen Therapy

When it comes to Medicare coverage for HBOT, it’s essential to understand the specific guidelines and requirements. Medicare Part B (Medical Insurance) generally covers hyperbaric oxygen therapy for eligible beneficiaries. Let’s delve into the details:

Eligibility Criteria

To qualify for Medicare coverage of HBOT, the following conditions must be met:

  1. The patient’s condition must be medically necessary and supported by appropriate documentation from a healthcare professional.
  2. The treatment must be provided by a Medicare-certified facility that meets the safety standards set by the Centers for Medicare & Medicaid Services (CMS).
  3. The treatment must be prescribed by a healthcare professional who accepts Medicare assignment.

Coverage Details

Under Medicare Part B, eligible beneficiaries typically have coverage for HBOT when all the necessary criteria are met. The coverage includes:

  1. Hyperbaric oxygen therapy sessions are conducted in a Medicare-approved facility.
  2. Physician services related to the therapy.
  3. Administration and monitoring of the treatment.

It’s important to note that certain limitations and restrictions may apply. Medicare coverage for HBOT is subject to medical necessity, and the treatment must be deemed reasonable and appropriate for the specific condition.


In conclusion, Medicare provides coverage for hyperbaric oxygen therapy (HBOT) when specific criteria are met. Understanding the eligibility requirements and coverage details is crucial for beneficiaries seeking HBOT treatment. If you believe you may benefit from HBOT, consult with your healthcare provider to determine if it’s a suitable option for you.


  • Medicare Part B covers hyperbaric oxygen therapy (HBOT) for eligible beneficiaries.
  • The treatment must be medically necessary, provided by a Medicare-certified facility, and prescribed by a healthcare professional who accepts Medicare assignment.
  • Coverage includes HBOT sessions, physician services, and treatment administration and monitoring.

Helpful Resources:

  1. Centers for Medicare & Medicaid Services (CMS): Official website providing detailed information on Medicare coverage and guidelines.
  2. Medicare.gov: Official Medicare website offering comprehensive resources and tools for beneficiaries.
  3. National Institutes of Health (NIH): Leading biomedical research agency providing valuable insights into various medical conditions and treatments.

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