Q79.8

Other congenital malformations of musculoskeletal system

Billable / specificPOA exempt

Q79.8 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Applicable to

  • Absence of muscle
  • Absence of tendon
  • Accessory muscle
  • Amyotrophia congenita
  • Congenital constricting bands
  • Congenital shortening of tendon
  • Poland syndrome

Includes (from Q79)

  • Note: Codes from this chapter are not for use on maternal records

Excludes2

Not included here — may be reported together when both conditions exist.

  • inborn errors of metabolism (E70-E88) (from Q79)
  • congenital (sternomastoid) torticollis (Q68.0) (from Q79)

Also known as

  • Absence of muscle
  • Absence of tendon
  • Accessory muscle
  • Amyotrophia congenita
  • Congenital constricting bands
  • Congenital shortening of tendon
  • Poland syndrome
  • Absence, muscle
  • Absence, tendon
  • Accessory, bone NEC
  • Accessory, muscle
  • Accessory, tendon
  • Acromicria, acromikria
  • Agenesis, muscle
  • Agenesis, musculoskeletal system NEC
  • Agenesis, tendon
  • Amyoplasia congenita
  • Amyotrophia, amyotrophy, amyotrophic, congenita
  • Band, constricting, congenital
  • Contraction, contracture, contracted, ligament, congenital
  • Contraction, contracture, contracted, muscleNEC, congenital
  • Diastasis, muscle, congenital

Parent code

  • Q79Congenital malformations of musculoskeletal system, not elsewhere classifiedHeader

Related codes

  • Q79.0Congenital diaphragmatic herniaBillable
  • Q79.1Other congenital malformations of diaphragmBillable
  • Q79.2ExomphalosBillable
  • Q79.3GastroschisisBillable
  • Q79.4Prune belly syndromeBillable
  • Q79.5Other congenital malformations of abdominal wallHeader
  • Q79.6Ehlers-Danlos syndromesHeader
  • Q79.9Congenital malformation of musculoskeletal system, unspecifiedBillable

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