2026 ICD-10-CM Diagnosis Code M14.822Arthropathies in other specified diseases classified elsewhere, left elbow

ICD-10-CM CodesM00–M99M05-M14M14

ICD-10-CM M14.822
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

M14.822 is a billable ICD-10-CM diagnosis code for arthropathies in other specified diseases classified elsewhere, left elbow. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRG 553 through 554. The code is a manifestation code that cannot be reported as the principal diagnosis. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Other specified joint disorders.

Code Identity

ICD-10-CM Code
M14.822
Billable Status
Yes — Valid for Submission
Code Describes
Arthropathies in other specified diseases classified elsewhere, left elbow
Short Description
Arthropathies in oth diseases classd elswhr, left elbow
Parent Code
Arthropathies in other specified diseases classified elsewhere, elbow

Code Classification

ChapterM00–M99Diseases of the musculoskeletal system and connective tissue
SectionM05-M14Inflammatory polyarthropathies
CategoryM14Arthropathies in other diseases classified elsewhere
This CodeM14.822Arthropathies in other specified diseases classified elsewhere, left elbow

Code EditsBilling

Medicare Code Editor checks that affect claim validity for M14.822.

Manifestation codes describe the manifestation of an underlying disease, not the disease itself, and therefore should not be used as a principal diagnosis.

Clinical ClassificationClinical

AHRQ’s CCSR groups this code into broader clinical categories.

CCSR MUS007
Other specified joint disorders
Default principal diagnosis: inpatient No · outpatient No

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 M14.822 to ICD-9-CMHistory

The closest ICD-9-CM equivalents under the General Equivalence Mappings.

ICD-9-CM
713.8 Arthrop w oth dis NEC
Approximate The match is approximate rather than exact.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About M14.822Overview

Is M14.822 a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report arthropathies in other specified diseases classified elsewhere, left elbow on HIPAA-covered claims from October 1, 2025 through September 30, 2026.

What MS-DRG does M14.822 group to?

On inpatient claims, arthropathies in other specified diseases classified elsewhere, left elbow maps to MS-DRG 553, 554, with relative weights from 0.8301 to 1.2963 depending on complications. Higher weights mean higher Medicare reimbursement.

Can M14.822 be a principal diagnosis?

No. This is a manifestation code: arthropathies in other specified diseases classified elsewhere, left elbow describes the manifestation of an underlying disease rather than the disease itself, so the underlying condition is sequenced first.

What is the ICD-9 equivalent of M14.822?

Under the General Equivalence Mappings, arthropathies in other specified diseases classified elsewhere, left elbow converts to ICD-9-CM 713.8 (arthrop w oth dis NEC). The mapping is approximate, so confirm the match fits the documentation.

Footnotes

[1] Not chronic - A diagnosis code that does not fit the criteria for chronic condition (duration, ongoing medical treatment, and limitations) is considered not chronic. Some codes designated as not chronic are acute conditions. Other diagnosis codes that indicate a possible chronic condition, but for which the duration of the illness is not specified in the code description (i.e., we do not know the condition has lasted 12 months or longer) also are considered not chronic.