Ambulance service furnished directly by a provider of services

QN
HCPCS Modifier Code

QN is a valid 2023 HCPCS Modifier that could be used to indicate Ambulance service furnished directly by a provider of services.

QN Modifier has been in effect since Jan 01, 1999.

Ambulance furn by provider

QN Modifier information

Modifier:	QN
Description:	AMBULANCE SERVICE FURNISHED DIRECTLY BY A PROVIDER OF SERVICES
Effective Date:	Jan 01, 1999
Added Date:	Jan 01, 1996
Coverage code:	`C` - CARRIER JUDGMENT
Action code:	`N` - NO MAINTENANCE FOR THIS CODE

HCPCS Modifiers related to QN

Below a selection of HCPCS Modifiers related to QN

Routine clinical research

Rcrdg/strg in sld st memory

Rcrdg/strg tape analog recdr

1 class b & 2 class c fndngs

Single channel monitoring

Svc exempt - ordrg/rfrng md

Crna svc w/ md med direction

One class a finding

Two class b findings

Monitored anesthesia care

Patient in state/locl custod

Crna svc w/o med dir by md

Invest clinical research

Station o2 @ rest >4lpm/port

Patient died after amb call