S72

ICD-10Non-billable category

Fracture of femur

Official ICD-10-CM descriptor (FY2026)

Fracture of femur

S72 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.

Excludes1

Not coded here. An Excludes1 code should never be reported at the same time as the code above it.

  • traumatic amputation of hip and thigh (S78.-)

Excludes2

Not included here. The condition is not part of this code, but a patient may have both, and both codes may be reported together.

  • fracture of lower leg and ankle (S82.-)
  • fracture of foot (S92.-)
  • periprosthetic fracture of prosthetic implant of hip (M97.0-)

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

7th character

  • The appropriate 7th character is to be added to all codes from category S72

Permitted 7th characters

Ainitial encounter for closed fracture
Binitial encounter for open fracture type I or II
Cinitial encounter for open fracture type IIIA, IIIB, or IIIC
Dsubsequent encounter for closed fracture with routine healing
Esubsequent encounter for open fracture type I or II with routine healing
Fsubsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing
Gsubsequent encounter for closed fracture with delayed healing
Hsubsequent encounter for open fracture type I or II with delayed healing
Jsubsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing
Ksubsequent encounter for closed fracture with nonunion
Msubsequent encounter for open fracture type I or II with nonunion
Nsubsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
Psubsequent encounter for closed fracture with malunion
Qsubsequent encounter for open fracture type I or II with malunion
Rsubsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
Ssequela

More specific codes under S72

Where this code sits

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Source

ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.

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