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Q07.8

Other specified congenital malformations of nervous system

Billable FY2026 2025-10-01 → 2026-09-30
Exclusions 3 never code together
Q07code
Excludes2
  • congenital central alveolar hypoventilation syndrome (G47.35)G47.35
  • familial dysautonomia [Riley-Day] (G90.1)G90.1
  • neurofibromatosis (nonmalignant) (Q85.0-)Q85.0-

Excludes2 — not included here, but the patient may have both. Code both when documented.

Instructional notes 4
Q07.8code
Inclusion terms
  • Agenesis of nerve
  • Displacement of brachial plexus
  • Jaw-winking syndrome
  • Marcus Gunn's syndrome
Index entries leading here 14
  • Accessory (congenital)
    • nervous system, part NEC Q07.8
  • Anomaly, anomalous (congenital) (unspecified type) Q89.9
  • Adhesions, adhesive (postinfective) K66.0
  • Agenesis
  • Malposition
  • Displacement, displaced
    • brachial plexus (congenital) Q07.8
  • Deformity Q89.9
  • Malformation (congenital) — see also Anomaly
  • Distortion (s) (congenital)
  • Gunn's syndrome Q07.8
  • Syndrome — see also Disease
  • Phenomenon
  • Jaw-winking phenomenon or syndrome Q07.8
  • Marcus Gunn's syndrome Q07.8
Alongside this code 2 same parent — Q07
Medications 5

MED-RT files conditions by MeSH, which carves the world differently from ICD-10. These are name matches on this code's description, offered as candidates — not as an assertion that they are this code.

Additional references
AHA Coding Clinic® Licence required

Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.

Risk adjustment

CMS22HCC72 CMS28HCC182 ESRD21HCC72 ESRD24HCC72 RX08HCC155

Presence is a property of the code. Untick a model to hide it everywhere.

This code

Billable
yes
Code set
FY2026
Parent
Q07
Block
Q00-Q07
Siblings
2

Present FY2024–FY2027.