2025 HCPCS Modifiers Q0
Investigational clinical service provided in a clinical research study that is in an approved clinical research study
TAGS: approved investigational service research clinical provided study| Short Description | Invest clinical research |
| Product Note | 0146 |
| HCPCS Action Code | N - No maintenance for this code |
| HCPCS Coverage Code | D - Special coverage instructions apply |
| HCPCS Code Added Date | January 01, 2008 |
| HCPCS Action Effective Date | January 01, 2008 |
Check Similar Modifiers
- Q7 - One class a finding
- Q8 - Two class b findings
- Q9 - 1 class b & 2 class c fndngs
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- QB - Avg day/nite o2 > 4 lpm/port
- QC - Single channel monitoring
- QD - Rcrdg/strg in sld st memory
- QE - Stationary o2 @ rest <1 lpm
- QF - Station o2 @ rest >4lpm/port
- QG - Station o2 @ rest > 4 lpm
- QH - Oxygen cnsrvg dvc w del sys
- QJ - Patient in state/locl custod
- QK - Med dir 2-4 cncrnt anes proc
- QL - Patient died after amb call
- QM - Ambulance arr by provider
- QN - Ambulance furn by provider
- QP - Individually ordered lab tst
- QQ - Qualified cdsm consulted
- QR - Avg sta day/night o2 > 4 lpm
- QS - Monitored anesthesia care