M84.8
Non-Billable

Other disorders of continuity of bone

Non-Billable / Non-Specific Code

What is Other disorders of continuity of bone?

ICD-10-CM M84.8 is the diagnosis code for Other disorders of continuity of bone. This code falls under the section "Disorders of bone density and structure" within Chapter 13 — Diseases of the musculoskeletal system and connective tissue (M00-M99). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.

Coding Guidelines for M84.8

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.

ICD-10-CM Code Hierarchy

Understanding where M84.8 sits in the ICD-10-CM classification helps ensure proper coding:

Sub-Codes 9 entries
M84.80Other disorders of continuity of bone, unspecified siteBillableM84.81Other disorders of continuity of bone, shoulderNon-BillableM84.811Other disorders of continuity of bone, right shoulderBillableM84.812Other disorders of continuity of bone, left shoulderBillableM84.819Other disorders of continuity of bone, unspecified shoulderBillableM84.82Other disorders of continuity of bone, humerusNon-BillableM84.821Other disorders of continuity of bone, right humerusBillableM84.822Other disorders of continuity of bone, left humerusBillableM84.829Other disorders of continuity of bone, unspecified humerusBillableM84.83Other disorders of continuity of bone, ulna and radiusNon-BillableM84.831Other disorders of continuity of bone, right ulnaBillableM84.832Other disorders of continuity of bone, left ulnaBillableM84.833Other disorders of continuity of bone, right radiusBillableM84.834Other disorders of continuity of bone, left radiusBillableM84.839Other disorders of continuity of bone, unspecified ulna and radiusBillableM84.84Other disorders of continuity of bone, handNon-BillableM84.841Other disorders of continuity of bone, right handBillableM84.842Other disorders of continuity of bone, left handBillableM84.849Other disorders of continuity of bone, unspecified handBillableM84.85Other disorders of continuity of bone, pelvic region and thighNon-BillableM84.851Other disorders of continuity of bone, right pelvic region and thighBillableM84.852Other disorders of continuity of bone, left pelvic region and thighBillableM84.859Other disorders of continuity of bone, unspecified pelvic region and thighBillableM84.86Other disorders of continuity of bone, tibia and fibulaNon-BillableM84.861Other disorders of continuity of bone, right tibiaBillableM84.862Other disorders of continuity of bone, left tibiaBillableM84.863Other disorders of continuity of bone, right fibulaBillableM84.864Other disorders of continuity of bone, left fibulaBillableM84.869Other disorders of continuity of bone, unspecified tibia and fibulaBillableM84.87Other disorders of continuity of bone, ankle and footNon-BillableM84.871Other disorders of continuity of bone, right ankle and footBillableM84.872Other disorders of continuity of bone, left ankle and footBillableM84.879Other disorders of continuity of bone, unspecified ankle and footBillableM84.88Other disorders of continuity of bone, other siteBillable
Related Codes

Frequently Asked Questions

Is M84.8 a billable ICD-10-CM code?

No, M84.8 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.

What does M84.8 mean?

M84.8 is the ICD-10-CM diagnosis code for "Other disorders of continuity of bone". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.

What is the parent code of M84.8?

The parent code of M84.8 is M84 ("Disorder of continuity of bone"). M84.8 provides a more specific classification within this category.

What section is M84.8 in?

M84.8 is located in Section M80-M85 — "Disorders of bone density and structure" within Chapter 13 of the ICD-10-CM Tabular List.

What are the sub-codes of M84.8?

M84.8 has 9 sub-code(s) that provide more specific detail: M84.80, M84.81, M84.82, M84.83, M84.84 and more.

When should I use M84.8?

Use M84.8 when the patients documented diagnosis matches "Other disorders of continuity of bone" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.

People Also Ask

What is the ICD-10 code for Other disorders of continuity of bone?

The ICD-10-CM code for Other disorders of continuity of bone is M84.8.

Can M84.8 be used for primary diagnosis?

No, M84.8 is non-billable. Use a more specific sub-code for primary diagnosis billing.

What chapter is M84.8 in?

M84.8 is in Chapter 13 of the ICD-10-CM Tabular List.

Is M84.8 valid for 2026?

Yes, M84.8 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.

See Also

← PreviousM84.759Complete oblique atypical femoral fracture, unspecified legNext →M84.80Other disorders of continuity of bone, unspecified site
Code Details
M84.8
Other disorders of continuity of bone
Non-Billable / Non-Specific Code
13 — Diseases of the musculoskeletal system and connective tissue (M00-M99)
M80-M85 — Disorders of bone density and structure
2026 ICD-10-CM