Billable / Specific Code
ICD-10-CM M89.729 is the diagnosis code for Major osseous defect, unspecified humerus. This code falls under the section "Other osteopathies" within Chapter 13 — Diseases of the musculoskeletal system and connective tissue (M00-M99). It is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
Always refer to the official ICD-10-CM Tabular List for complete coding guidelines. Ensure documentation supports the specificity of the code selected. When in doubt, consult a certified medical coder or the latest CMS guidelines.
Understanding where M89.729 sits in the ICD-10-CM classification helps ensure proper coding:
Yes, M89.729 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
M89.729 is the ICD-10-CM diagnosis code for "Major osseous defect, unspecified humerus". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
The parent code of M89.729 is M89.72 ("Major osseous defect, humerus"). M89.729 provides a more specific classification within this category.
M89.729 is located in Section M86-M90 — "Other osteopathies" within Chapter 13 of the ICD-10-CM Tabular List.
Use M89.729 when the patients documented diagnosis matches "Major osseous defect, unspecified humerus" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Major osseous defect, unspecified humerus is M89.729.
Yes, M89.729 can be used as a primary diagnosis code since it is billable and specific.
M89.729 is in Chapter 13 of the ICD-10-CM Tabular List.
Yes, M89.729 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.