2027 ICD-10-CM Diagnosis Code M24.419Recurrent dislocation, unspecified shoulder
ICD-10-CM Codes›M00–M99›M20-M25›M24
- Billable — Valid for Submission
- Chronic Condition
M24.419 is a billable ICD-10-CM diagnosis code for recurrent dislocation, unspecified shoulder. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to MS-DRG 562 through 563. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Other specified joint disorders.
Code Identity
Code Classification
Approximate SynonymsGuidance
Alternate terms and clinical phrases that map to this code.
- Habitual dislocation of joint
- Habitual dislocation of shoulder joint
- Habitual subluxation of joint
- Habitual subluxation of shoulder joint
- Non-traumatic subluxation of joint
- Pathological dislocation of shoulder joint
- Pathological dislocation of shoulder region
- Posterior dislocation of shoulder joint
- Recurrent anterior dislocation of shoulder
- Recurrent dislocation of shoulder
- Recurrent dislocation of shoulder - multidirectional
- Recurrent dislocation of shoulder region
- Recurrent inferior dislocation of shoulder joint
- Recurrent inferior subluxation of shoulder joint
- Recurrent posterior dislocation of shoulder joint
- Recurrent posterior subluxation of shoulder joint
- Recurrent subluxation of shoulder - anterior
- Recurrent subluxation of shoulder - multidirectional
- Recurrent subluxation of shoulder joint
Instructional NotesGuidance
Instructions from the official ICD-10-CM Tabular List that apply to M24.419: its own notes plus those printed at M24.4, M24, block M00-M25, block M20-M25, and Chapter 13. 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.
- Disorders affecting predominantly peripheral (limb) joints
Excludes1
Not coded here: the excluded code is never reported together with this one, unless the two conditions are unrelated.
- current injury - see injury of joint by body 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.
- arthropathic psoriasis (L40.5-)
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- compartment syndrome (traumatic) (T79.A-)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Notes
General instructions on how these codes are used.
- Use an external cause code following the code for the musculoskeletal condition, if applicable, to identify the cause of the musculoskeletal condition
Source: CMS ICD-10-CM Tabular List. How to read instructional notes.
Referenced in Other NotesGuidance
Instructional notes printed at other codes that name M24.419, its category, or a range that includes it.
Excludes1 1
These codes carry an Excludes1 note naming M24.419: they are not reported together with it, unless the two conditions are unrelated.
Clinical ClassificationClinical
AHRQ’s CCSR groups this code into broader clinical categories.
Patient EducationClinical
Dislocated Shoulder
Your shoulder joint is made up of three bones: your collarbone, your shoulder blade, and your upper arm bone. The top of your upper arm bone is shaped like a ball. This ball fits into a cuplike socket in your shoulder blade. A shoulder dislocation is an injury that happens when the ball pops out of your socket.
The full article covers:
- What is a dislocated shoulder?
- What causes a dislocated shoulder?
- Who is at risk for a dislocated shoulder?
- What are the symptoms of a dislocated shoulder?
- How is a dislocated shoulder diagnosed?
- What are the treatments for a dislocated shoulder?
Read the full article at MedlinePlus
Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.
Convert M24.419 to ICD-9-CMHistory
The closest ICD-9-CM equivalents under the General Equivalence Mappings.
Code HistoryHistory
Questions About M24.419Overview
What is the ICD-10 code for recurrent dislocation, unspecified shoulder?
The ICD-10-CM code for recurrent dislocation, unspecified shoulder is M24.419 (sometimes written as M24419). It is billable on HIPAA-covered claims from October 1, 2026 through September 30, 2027.
Is M24.419 (Recurrent dislocation, shoulder) a billable code?
Yes. This is a billable ICD-10-CM code, specific enough to report recurrent dislocation, unspecified shoulder on HIPAA-covered claims from October 1, 2026 through September 30, 2027.
What MS-DRG does M24.419 group to?
When recurrent dislocation, unspecified shoulder is the principal diagnosis on an inpatient stay, it groups to MS-DRG 563, 562, with relative weights from 0.8982 to 1.3981 depending on complications. Higher weights mean higher Medicare reimbursement.
What is the ICD-9 equivalent of M24.419?
Under the General Equivalence Mappings, recurrent dislocation, unspecified shoulder converts to ICD-9-CM 718.31 (recur dislocat-shlder). The mapping is approximate, so confirm the match fits the documentation.
