ICD-10-CM 2027
ICD-10 code for Chairridden
From the official ICD-10-CM alphabetic index entry “Chairridden”. Page updated September 29, 2026.
About coding Chairridden
The ICD-10-CM code for Chairridden is Z74.09 (Other reduced mobility).
Within Z74.0, choose Z74.09 (Other reduced mobility) only when documentation doesn't support a more specific option: bed confinement status (Z74.01).
The conditions in its Excludes2 note aren't part of Z74.09, but may be coded alongside it if the patient has both: wheelchair dependence (Z99.3).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
Common questions about Chairridden ICD-10 codes
What is the ICD-10 code for Chairridden?
- Z74.09 — Other reduced mobility.
Is Z74.09 billable?
- Yes. Z74.09 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can Z74.09 be used as a principal diagnosis?
- No. It is not acceptable as the principal diagnosis for an inpatient stay; it may be reported as a secondary diagnosis.
Is Z74.09 a CC or MCC?
- No. Z74.09 is neither a CC nor an MCC under MS-DRG v44.0.