Q68.8
Other specified congenital musculoskeletal deformities
Q68.8 (also written Q688) is a billable ICD-10-CM diagnosis code for other specified congenital musculoskeletal deformities. It is part of the FY2027 code set, effective October 1, 2026. It is one of the 8 codes in category Q68 (Other congenital musculoskeletal deformities). The Alphabetic Index lists it under 40 entries. Its coding notes include 1 Excludes1 entry and 2 Excludes2 entries.
Guidelines tip
From the FY2027 Official Guidelines. ICD10Ref adds no rules of its own.
Chapter 17 codes can be used for life. Manifestations that are an inherent part of a specifically coded anomaly are not coded separately. A corrected malformation is reported with a personal history code.
Excludes1
Not coded here. The listed conditions generally should not be reported together.
- reduction defects of limb(s) (Q71-Q73)
Excludes2
Not included here. Both codes may be reported if the patient has both conditions.
- congenital myotonic chondrodystrophy (G71.13)
Also from chapter/block level (1 note)
- inborn errors of metabolism (E70-E88)
Care settings
How CMS programs treat this code. These are CMS claim edits and list entries, not coverage or eligibility rules.
Home Health Primary
Accepted as the primary (principal) diagnosis on a home health claim. The Home Health Grouper assigns it to the MMTA - Other clinical group.
Source: CMS Home Health Grouper Software v07.2.26, effective October 1, 2026Inclusion terms
Conditions classified to this code.
- Congenital deformity of clavicle
- Congenital deformity of elbow
- Congenital deformity of forearm
- Congenital deformity of scapula
- Congenital deformity of wrist
- Congenital dislocation of elbow
- Congenital dislocation of shoulder
- Congenital dislocation of wrist
Notes
Also from chapter/block level (1 note)
- Codes from this chapter are not for use on maternal records
Alphabetic Index terms
Terms the official Alphabetic Index lists for this code. 40 entries
- Arthrogryposis (congenital)
- Contraction (s), contracture, contracted, joint (abduction) (acquired) (adduction) (flexion) (rotation), congenital NEC
- Cubitus, congenital
- Cubitus, valgus (acquired), congenital
- Cubitus, varus (acquired), congenital
- Deformity, ankle (joint) (acquired), congenital
- Deformity, arm (acquired) (upper), congenital
- Deformity, clavicle (acquired), congenital
- Deformity, elbow (joint) (acquired), congenital
- Deformity, forearm (acquired), congenital
- Deformity, joint (acquired) NEC, congenital
- Deformity, leg (upper) (acquired) NEC, congenital
Show 28 more
- Deformity, radius (acquired), congenital
- Deformity, scapula (acquired), congenital
- Deformity, thigh (acquired), congenital NEC
- Deformity, tibia (acquired), congenital NEC
- Deformity, ulna (acquired), congenital NEC
- Deformity, wrist (joint) (acquired), congenital
- Dislocation (articular), congenital NEC
- Dislocation (articular), elbow, congenital
- Dislocation (articular), shoulder (blade) (ligament) (joint) (traumatic), congenital
- Distortion (s) (congenital), arm NEC
- Distortion (s) (congenital), femur NEC
- Distortion (s) (congenital), fibula NEC
- Distortion (s) (congenital), humerus NEC
- Distortion (s) (congenital), leg NEC
- Distortion (s) (congenital), radius NEC
- Distortion (s) (congenital), tibia NEC
- Distortion (s) (congenital), ulna NEC
- Distortion (s) (congenital), wrist (bones) (joint)
- Malposition, congenital, joint NEC
- Malposition, congenital, limb
- Malposition, congenital, limb, lower
- Malposition, congenital, limb, upper
- Rigid, rigidity, articular, multiple, congenital
- Subluxation, congenital, joint (excluding hip), lower limb
- Subluxation, congenital, joint (excluding hip), shoulder
- Subluxation, congenital, joint (excluding hip), upper limb
- Subluxation, shoulder, congenital
- Syndrome, os trigonum