2027 ICD-10-CM Diagnosis Code S49.80XDOther specified injuries of shoulder and upper arm, unspecified arm, subsequent encounter
S49.80XD is a billable ICD-10-CM diagnosis code for other specified injuries of shoulder and upper arm, unspecified arm, subsequent encounter. The 7th character D marks it as a subsequent encounter code, used during routine care in the healing or recovery phase. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to MS-DRG 949 through 950. The code is exempt from POA reporting. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Other specified injury, subsequent encounter.
Code Identity
Code Classification
Present on Admission (POA)Billing
S49.80XD is exempt from POA reporting on inpatient claims to general acute care hospitals. Review the other POA exempt codes in Injuries to the shoulder and upper arm (S40-S49).
Approximate SynonymsGuidance
Alternate terms and clinical phrases that map to this code.
- Degloving injury, axilla
- Degloving injury, shoulder area
- Degloving injury, upper arm
- Injury of bursa at shoulder level
- Injury of bursa at upper arm level
- Injury of bursa of shoulder
- Metal foreign body in axilla
- Metal foreign body in shoulder
- Metal foreign body in upper arm
- Severe multi tissue damage upper arm
- Splinter in shoulder
- Splinter in upper arm
- Wood splinter in shoulder
- Wood splinter in upper arm
Coding GuidelinesGuidance
The appropriate 7th character is to be added to each code from block Other and unspecified injuries of shoulder and upper arm (S49). 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 2027, published by CMS and the National Center for Health Statistics.
Instructional NotesGuidance
Instructions from the official ICD-10-CM Tabular List that apply to S49.80XD: its own notes plus those printed at S49.8, S49, block S40-S49, and Chapter 19. A note printed at a category, block or chapter applies to every code under it.
Includes
Further defines, or gives examples of, the content of the category.
- injuries of axilla
- injuries of scapular region
Excludes2
Not included here: the excluded condition is not part of this code, but a patient may have both, so both codes may be reported.
Use Additional Code
Add a second code, after this one, to fully describe the condition.
- code to identify any retained foreign body, if applicable (Z18.-)
Notes
General instructions on how these codes are used.
- 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.
7th Character
Every code in the category takes a 7th character from the listed values, with the placeholder X filling any empty positions before it.
- The appropriate 7th character is to be added to each code in subcategory S49.8
- The appropriate 7th character is to be added to each code from subcategories S49.0 and S49.1
- Ainitial encounter
- Dsubsequent encounter this code
- Ssequela
Source: CMS ICD-10-CM Tabular List. How to read instructional notes.
Clinical ClassificationClinical
AHRQ’s CCSR groups this code into broader clinical categories.
Patient EducationClinical
Arm Injuries and Disorders
Of the 206 bones in your body, three of them are in your arm: the humerus, radius, and ulna. Your arms are also made up of muscles, joints, tendons, and other connective tissue. Injuries to any of these parts of the arm can occur during sports, a fall, or an accident.
Read the full article at MedlinePlus
Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.
Convert S49.80XD to ICD-9-CMHistory
The closest ICD-9-CM equivalents under the General Equivalence Mappings.
Code HistoryHistory
Questions About S49.80XDOverview
Is S49.80XD a billable code?
Yes. This is a billable ICD-10-CM code, specific enough to report other specified injuries of shoulder and upper arm, unspecified arm, subsequent encounter on HIPAA-covered claims from October 1, 2026 through September 30, 2027.
What does the 7th character D in S49.80XD mean?
The final character D marks a subsequent encounter: use it for routine care while the other specified injuries of shoulder and upper arm, unspecified arm is healing, after active treatment has ended.
What MS-DRG does S49.80XD group to?
When other specified injuries of shoulder and upper arm, unspecified arm, subsequent encounter is the principal diagnosis on an inpatient stay, it groups to MS-DRG 950, 949, with relative weights from 0.7661 to 1.1231 depending on complications. Higher weights mean higher Medicare reimbursement.
Is S49.80XD 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 other specified injuries of shoulder and upper arm, unspecified arm, subsequent encounter on inpatient claims. The code appears in the Injuries to the shoulder and upper arm (S40-S49) range of the CMS exempt list.
What is the ICD-9 equivalent of S49.80XD?
Under the General Equivalence Mappings, other specified injuries of shoulder and upper arm, unspecified arm, subsequent encounter converts to ICD-9-CM V58.89 (other specfied aftercare). The mapping is approximate, so confirm the match fits the documentation.
