QZ is a valid 2023 HCPCS Modifier that could be used to indicate Crna service: without medical direction by a physician.
QZ Modifier has been in effect since Jan 01, 1997.
Short description for QZ HCPCS Modifier code:
Crna svc w/o med dir by md
Crna service: without medical direction by a physician
QZ
HCPCS Modifier Code
HCPCS Modifier Code
HCPCS QZ MODIFIER
QZ Modifier information
| Modifier: | QZ |
| Description: | CRNA SERVICE: WITHOUT MEDICAL DIRECTION BY A PHYSICIAN |
| Effective Date: | Jan 01, 1997 |
| Added Date: | Jan 01, 1993 |
| Coverage code: | C - CARRIER JUDGMENT |
| Action code: | N - NO MAINTENANCE FOR THIS CODE |
HCPCS Modifiers related to QZ
Below a selection of HCPCS Modifiers related to QZ