Q72.91
✓ Billable
Unspecified reduction defect of right lower limb
ICD-10-CM · FY2026 · Congenital Malformations, Deformations and Chromosomal Abnormalities
Code
Q72.91
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Congenital Malformations, Deformations and Chromosomal Abnormalities
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 Q72.91?
ICD-10-CM code Q72.91 represents Unspecified reduction defect of right lower limb. It is a billable diagnosis code in the Congenital Malformations, Deformations and Chromosomal Abnormalities chapter, effective October 1, 2025 – September 30, 2026.
Is Q72.91 billable?
Yes. Q72.91 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is Q72.91 in?
Q72.91 belongs to the Congenital Malformations, Deformations and Chromosomal Abnormalities chapter (Q00–Q99) of ICD-10-CM.
Related codes in the Q72 category
Q72
Reduction defects of lower limb
Non-billable
Q72.0
Congenital complete absence of lower limb
Non-billable
Q72.1
Congenital absence of thigh and lower leg with foot present
Non-billable
Q72.2
Congenital absence of both lower leg and foot
Non-billable
Q72.3
Congenital absence of foot and toe(s)
Non-billable
Q72.4
Longitudinal reduction defect of femur
Non-billable
Q72.5
Longitudinal reduction defect of tibia
Non-billable
Q72.6
Longitudinal reduction defect of fibula
Non-billable
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