X50.9
⚠ Non-billable
Other and unspecified overexertion or strenuous movements or postures
ICD-10-CM · FY2026 · External Causes of Morbidity
Code
X50.9
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
External Causes of Morbidity
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code X50.9?
ICD-10-CM code X50.9 represents Other and unspecified overexertion or strenuous movements or postures. It is a non-billable header code requiring a more specific subcategory in the External Causes of Morbidity chapter, effective October 1, 2025 – September 30, 2026.
Is X50.9 billable?
No. X50.9 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is X50.9 in?
X50.9 belongs to the External Causes of Morbidity chapter (V00–Y99) of ICD-10-CM.
Related codes in the X50 category
X50
Overexertion and strenuous or repetitive movements
Non-billable
X50.0
Overexertion from strenuous movement or load
Non-billable
X50.1
Overexertion from prolonged static or awkward postures
Non-billable
X50.3
Overexertion from repetitive movements
Non-billable
X50.0XXA
Overexertion from strenuous movement or load, initial encounter
Billable
X50.0XXD
Overexertion from strenuous movement or load, subsequent encounter
Billable
X50.0XXS
Overexertion from strenuous movement or load, sequela
Billable
X50.1XXA
Overexertion from prolonged static or awkward postures, initial encounter
Billable
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