Avg sta day/night o2 > 4 lpm
Full descriptor
Prescribed amounts of stationary oxygen for daytime use while at rest and nighttime use differ and the average of the two amounts is greater than 4 liters per minute (lpm)
Details
- Code
- QR
- Short descriptor
- Avg sta day/night o2 > 4 lpm
- Code set
- HCPCS Modifiers
- Release
- July 2026
- Status
- Active
- Added
- Apr 1 2018
Nearby codes
Code sets are published in blocks, so neighbours are usually related.
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Sources
- CMS HCPCS Modifiers — July 2026, public domain
Reference information only. Not billing advice. Verify against the payer before you file.