S72.043
Displaced fracture of base of neck of unspecified femur
Not billable — category only FY2026 2025-10-01 → 2026-09-30
This is the unspecified option. 5 more
specific codes sit alongside it. Worth
checking whether the documentation supports one of them.
Exclusions 12 never code together
7th character 16
A initial encounter for closed fracture
B initial encounter for open fracture type I or II
C initial encounter for open fracture type IIIA, IIIB, or IIIC
D subsequent encounter for closed fracture with routine healing
E subsequent encounter for open fracture type I or II with routine healing
F subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing
G subsequent encounter for closed fracture with delayed healing
H subsequent encounter for open fracture type I or II with delayed healing
J subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing
K subsequent encounter for closed fracture with nonunion
M subsequent encounter for open fracture type I or II with nonunion
N subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
P subsequent encounter for closed fracture with malunion
Q subsequent encounter for open fracture type I or II with malunion
R subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S sequela
Instructional notes 6
S72code
Notes
- 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
- The open fracture designations are based on the Gustilo open fracture classification
S00-T88chapter
Notes
- 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.
Use additional code
- code to identify any retained foreign body, if applicable (Z18.-)Z18.-
Index entries leading here 1
Alongside this code 5 same parent — S72.04
S72.041 Displaced fracture of base of neck of right femur category S72.042 Displaced fracture of base of neck of left femur category S72.044 Nondisplaced fracture of base of neck of right femur category S72.045 Nondisplaced fracture of base of neck of left femur category S72.046 Nondisplaced fracture of base of neck of unspecified femur category
Subordinate codes 16
S72.043A Disp fx of base of neck of unsp femur, init for clos fx S72.043B Disp fx of base of nk of unsp femr, init for opn fx type I/2 S72.043C Disp fx of base of nk of unsp femr, 7thC S72.043D Disp fx of base of nk of unsp femr, 7thD S72.043E Disp fx of base of nk of unsp femr, 7thE S72.043F Disp fx of base of nk of unsp femr, 7thF S72.043G Disp fx of base of nk of unsp femr, 7thG S72.043H Disp fx of base of nk of unsp femr, 7thH S72.043J Disp fx of base of nk of unsp femr, 7thJ S72.043K Disp fx of base of nk of unsp femr, 7thK S72.043M Disp fx of base of nk of unsp femr, 7thM S72.043N Disp fx of base of nk of unsp femr, 7thN S72.043P Disp fx of base of nk of unsp femr, 7thP S72.043Q Disp fx of base of nk of unsp femr, 7thQ S72.043R Disp fx of base of nk of unsp femr, 7thR S72.043S Disp fx of base of neck of unspecified femur, sequela
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.