ICD10BillableValid for clinical use

ICD-10 Code M92.219: Osteochondrosis (juvenile) of carpal lunate [Kienböck], unspecified hand

M92.219 is a billable ICD-10 diagnosis code used to classify Osteochondrosis (juvenile) of carpal lunate [Kienböck], unspecified hand in medical records and claims. You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records. ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Diseases of the musculoskeletal system and connective tissue (M00-M99).

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Diseases of the musculoskeletal system and connective tissue (M00-M99).

When is it used?

  • May be used when a clinician documents osteochondrosis (juvenile) of carpal lunate [kienböck], unspecified hand in a patient's medical record.
  • May appear in hospital records, claims, referrals, and clinical documentation.
  • This code can be used as a clinically usable diagnosis entry in standardized coding workflows.

What it does not mean

  • A code alone does not explain severity, treatment plan, or outcome.
  • A medical code should not be treated as a substitute for a doctor's diagnosis or advice.

Code hierarchy

chapter
13Diseases of the musculoskeletal system and connective tissue (M00-M99)
block
M80-M94Osteopathies and chondropathies
block
M91-M94Chondropathies
category
M92Other juvenile osteochondrosis
category
M92.2Juvenile osteochondrosis, hand
category
M92.21Osteochondrosis (juvenile) of carpal lunate [Kienböck]
currentM92.21

Where you may see this code

You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records.

Related specialists

Orthopedic SpecialistRheumatologist

Coding guidelines

Common synonyms

Osteochondrosis (juvenile) of carpal lunate [Kienböck], unspecified handOsteochondrosis (juvenile) of carpal lunate [Kienböck]OsteochondrosisOsteochondrosis juvenile of carpal lunate [Kienböck], unspecified hand

Frequently asked questions

Code details

CodeM92.219
SystemICD10
Display nameOsteochondrosis (juvenile) of carpal lunate [Kienböck], unspecified hand
ChapterDiseases of the musculoskeletal system and connective tissue (M00-M99)
BlockChondropathies

Flags

BillableYes
Valid clinical useYes

Source

SourceICD-10
Version2026-annual
Releaseannual
Year2026

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

ICD-10 Code M92.219 for Osteochondrosis (juvenile) of carpal lunate [Kienböck], unspecified hand | HealthAssure