ICD-10-CM
ICD-10 code for Problem (with) (related to) impaired mobility: Z74.09
The ICD-10-CM index points "Problem (with) (related to) impaired mobility" to Z74.09, Other reduced mobility. Z74.09 is a billable code.
Source: CDC ICD-10-CM FY2027 Alphabetic Index file dated June 16, 2026. Publisher page
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More specific codes in Z74
A header groups codes and is not billed. A billable code is one you can report.
- Z74Problems related to care provider dependencyHeader
- Z74.0Reduced mobilityHeader
- Z74.01Bed confinement statusBillable
- Z74.09Other reduced mobilityBillable
- Z74.1Need for assistance with personal careBillable
- Z74.2Need for assistance at home and no other household member able to render careBillable
- Z74.3Need for continuous supervisionBillable
- Z74.8Other problems related to care provider dependencyBillable
- Z74.9Problem related to care provider dependency, unspecifiedBillable
Excludes2
Excludes2 means the other condition can be reported with this one when both are documented.
From Z74. A note on a category applies to every code under it.
Related conditions
Related pages
- Z74.09 code detailsNotes, nearby codes, CMS-HCC group
- Category Z74Every code under it
- Chapter 21Factors influencing health status
- ICD-10 codes by conditionA to Z
- Check a list of ICD-10 codes
- Denial code CO-11Diagnosis does not support the procedure
- Denial code CO-146Diagnosis invalid for the date of service
- HCPCS Level II code lookup
Questions
What is the ICD-10 code for Problem (with) (related to) impaired mobility?
The ICD-10-CM index points "Problem (with) (related to) impaired mobility" to Z74.09, Other reduced mobility. Z74.09 is a billable code.
Is Z74.09 billable?
Yes. Z74.09 is a billable code in the FY2027 ICD-10-CM file. Use a more specific code when the record documents one.
What documentation notes apply to Z74.09?
The CDC tabular list gives 2 Excludes2 notes (may be coded together when both are documented) for Z74.09 and the categories above it. They are listed on this page.
What chapter is Z74.09 in?
Chapter 21. Factors influencing health status.
When do ICD-10-CM codes change?
Every October 1, with the new fiscal year file. Some years add April 1 updates. This page uses the FY2027 file, effective October 1, 2026.