2026 ICD-10-CM Diagnosis Code S57.00XSCrushing injury of unspecified elbow, sequela
S57.00XS is a billable ICD-10-CM diagnosis code for crushing injury of unspecified elbow, sequela. The 7th character S marks it as a sequela code, which reports a problem that remains after the original condition has resolved. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRG 604 through 605. The code is exempt from POA reporting. Coders also document this condition as closed crush injury, elbow area. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Injury, sequela.
Code Identity
Code Classification
Present on Admission (POA)Billing
S57.00XS is exempt from POA reporting on inpatient claims to general acute care hospitals. Review the other POA exempt codes in Injuries to the elbow and forearm (S50-S59).
Approximate SynonymsGuidance
Alternate terms and clinical phrases that map to this code.
- Closed crush injury, elbow area
- Crushing injury of elbow
- Open crush injury, elbow area
Coding GuidelinesGuidance
The appropriate 7th character is to be added to each code from block Crushing injury of elbow and forearm (S57). Use the following options for the applicable episode of care:
- A - initial encounter
- D - subsequent encounter
- S - sequela
Source: ICD-10-CM Official Guidelines for Coding and Reporting, FY 2026, published by CMS and the National Center for Health Statistics.
Clinical ClassificationClinical
AHRQ’s CCSR groups this code into broader clinical categories.
Patient EducationClinical
Elbow Injuries and Disorders
Your elbow joint is made up of bone, cartilage, ligaments and fluid. Muscles and tendons help the elbow joint move. When any of these structures is hurt or diseased, you have elbow problems.
Read the full article at MedlinePlus
Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.
Convert S57.00XS to ICD-9-CMHistory
The closest ICD-9-CM equivalents under the General Equivalence Mappings.
Code HistoryHistory
Questions About S57.00XSOverview
What is the ICD-10 code for crushing injury of unspecified elbow, sequela?
The ICD-10-CM code for crushing injury of unspecified elbow, sequela is S57.00XS (sometimes written as S5700XS). It is billable on HIPAA-covered claims from October 1, 2025 through September 30, 2026.
Is S57.00XS (Crushing injury of unspecified elbow) a billable code?
Yes. This is a billable ICD-10-CM code, specific enough to report crushing injury of unspecified elbow, sequela on HIPAA-covered claims from October 1, 2025 through September 30, 2026.
What does the 7th character S in S57.00XS mean?
The final character S makes this a sequela code: it reports a lingering problem that remains after the crushing injury of unspecified elbow itself has resolved, not the original event.
What MS-DRG does S57.00XS group to?
When crushing injury of unspecified elbow, sequela is the principal diagnosis on an inpatient stay, it groups to MS-DRG 604, 605, with relative weights from 0.9160 to 1.4721 depending on complications. Higher weights mean higher Medicare reimbursement.
Is S57.00XS exempt from POA reporting?
Yes. CMS lists this code among those exempt from present on admission reporting, so hospitals do not assign a POA indicator for crushing injury of unspecified elbow, sequela on inpatient claims. The code appears in the Injuries to the elbow and forearm (S50-S59) range of the CMS exempt list.
