Portable oxygen and home respiratory equipment suppliers continue facing tightening Medicare accreditation and audit requirements, part of a broader program integrity push in DME categories with historically documented fraud and overutilization concerns. Suppliers serving this category need increasingly rigorous documentation and quality practices to maintain accreditation standing.
What's Getting Stricter
- Equipment maintenance and calibration documentation, with auditors increasingly verifying actual service records rather than accepting general maintenance policy attestation
- Patient education and competency verification, confirming patients actually received and understood equipment operation training, not just that training was nominally offered
- Medical necessity documentation depth, requiring more detailed clinical justification tied to specific oxygen saturation testing results rather than general respiratory diagnosis alone
Why Oxygen Equipment Draws Particular Scrutiny
Home oxygen therapy has historically been a category with documented audit findings around insufficient medical necessity documentation and equipment maintenance gaps, making it a natural continued focus area for Medicare program integrity efforts even as overall DME audit intensity has evolved across other equipment categories.
Building Sustainable Compliance
Suppliers with the strongest audit track records maintain proactive documentation practices built directly into their equipment delivery and follow-up workflow, rather than treating compliance as a periodic catch-up exercise ahead of an anticipated audit cycle — the ongoing discipline, not the audit-preparation sprint, is what actually holds up under scrutiny.
Suppliers and facilities managing respiratory equipment programs can review Healix Medical Supply's respiratory supply catalog.
