kodex

Kodex

ICD-10-CM
Code

S42.402P

subsequent encounter for fracture with malunion

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Hierarchy

  • S00-T88 Injury, poisoning and certain other consequences of external causes (S00-T88)
    • S40-S49 Injuries to the shoulder and upper arm (S40-S49)
      • S42 Fracture of shoulder and upper arm
        • S42.4 Fracture of lower end of humerus
          • S42.40 Unspecified fracture of lower end of humerus
            • S42.402 Unspecified fracture of lower end of left humerus
              • S42.402A initial encounter for closed fracture
              • S42.402B initial encounter for open fracture
              • S42.402D subsequent encounter for fracture with routine healing
              • S42.402G subsequent encounter for fracture with delayed healing
              • S42.402K subsequent encounter for fracture with nonunion
              • S42.402P subsequent encounter for fracture with malunion
              • S42.402S sequela

Long Title

S42.402P

  • Unspecified fracture of lower end of left humerus subsequent encounter for fracture with malunion

Notes

S42

  • A fracture not indicated as displaced or nondisplaced should be coded to displaced
  • A fracture not indicated as open or closed should be coded to closed

S00-T88

  • Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
  • The chapter uses the S-section for coding different types of injuries related to single body regions and the T-section to cover injuries to unspecified body regions as well as poisoning and certain other consequences of external causes.

Inclusion Terms

S42.40

  • Fracture of elbow NOS

S42.4

  • Fracture of distal end of humerus

Use Additional

S00-T88

  • code to identify any retained foreign body, if applicable (Z18.-)
    • Z18 Retained foreign body fragments

Includes

S40-S49

  • injuries of axilla
  • injuries of scapular region

Excludes 1

S42

  • S48 Traumatic amputation of shoulder and upper arm

S00-T88

  • P10-P15 Birth trauma (P10-P15)
  • obstetric trauma (O70-O71)

Excludes 2

S42.4

  • S42.3 Fracture of shaft of humerus
  • S49.1 Physeal fracture of lower end of humerus

S40-S49

  • T20-T32 Burns and corrosions (T20-T32)
  • T33-T34 Frostbite (T33-T34)
  • injuries of elbow (S50-S59)
    • S50-S59 Injuries to the elbow and forearm (S50-S59)
  • insect bite or sting, venomous (T63.4)
    • T63.4 Toxic effect of venom of other arthropods