Is S42.443K a billable code?
Yes. S42.443K is a billable ICD-10-CM code and can be used on claims and superbills for dates of service from October 1, 2026 to September 30, 2027.
ICD-10-CM FY2027 diagnosis code
S42.443K: Displaced fracture (avulsion) of medial epicondyle of unspecified humerus, subsequent encounter for fracture with nonunion
Billable codeValid for dates of service October 1, 2026 to September 30, 2027
S42.443K is a billable ICD-10-CM diagnosis code for displaced fracture (avulsion) of medial epicondyle of unspecified humerus, subsequent encounter for fracture with nonunion. It is specific enough to use on an insurance claim, a superbill or a Good Faith Estimate.
Superbill GeneratorStart a superbill with S42.443K already added.Good Faith EstimateStart a cost estimate with S42.443K already added.CMS-1500 Claim FormFill a claim form with S42.443K in box 21.
Other codes in S42.443 Displaced fracture (avulsion) of medial epicondyle of unspecified humerus
- S42.443ADisplaced fracture (avulsion) of medial epicondyle of unspecified humerus, initial encounter for closed fracture
- S42.443BDisplaced fracture (avulsion) of medial epicondyle of unspecified humerus, initial encounter for open fracture
- S42.443DDisplaced fracture (avulsion) of medial epicondyle of unspecified humerus, subsequent encounter for fracture with routine healing
- S42.443GDisplaced fracture (avulsion) of medial epicondyle of unspecified humerus, subsequent encounter for fracture with delayed healing
- S42.443PDisplaced fracture (avulsion) of medial epicondyle of unspecified humerus, subsequent encounter for fracture with malunion
- S42.443SDisplaced fracture (avulsion) of medial epicondyle of unspecified humerus, sequela
S42.443K questions
What does S42.443K mean?
S42.443K is the ICD-10-CM code for Displaced fracture (avulsion) of medial epicondyle of unspecified humerus, subsequent encounter for fracture with nonunion. It is in chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.