M71.3
Non-Billable

Other bursal cyst

Non-Billable / Non-Specific Code

What is Other bursal cyst?

ICD-10-CM M71.3 is the diagnosis code for Other bursal cyst. This code falls under the section "Other soft tissue disorders" 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.

💡 Inclusions
⛔ Excludes1

Coding Guidelines for M71.3

✅ This Code Includes

  • Synovial cyst NOS

⛔ Type 1 Excludes (Never code together)

The following conditions should never be coded at the same time as M71.3. They are mutually exclusive:

  • synovial cyst with rupture (M66.1-)

ICD-10-CM Code Hierarchy

Understanding where M71.3 sits in the ICD-10-CM classification helps ensure proper coding:

Sub-Codes 9 entries
M71.30Other bursal cyst, unspecified siteBillableM71.31Other bursal cyst, shoulderNon-BillableM71.311Other bursal cyst, right shoulderBillableM71.312Other bursal cyst, left shoulderBillableM71.319Other bursal cyst, unspecified shoulderBillableM71.32Other bursal cyst, elbowNon-BillableM71.321Other bursal cyst, right elbowBillableM71.322Other bursal cyst, left elbowBillableM71.329Other bursal cyst, unspecified elbowBillableM71.33Other bursal cyst, wristNon-BillableM71.331Other bursal cyst, right wristBillableM71.332Other bursal cyst, left wristBillableM71.339Other bursal cyst, unspecified wristBillableM71.34Other bursal cyst, handNon-BillableM71.341Other bursal cyst, right handBillableM71.342Other bursal cyst, left handBillableM71.349Other bursal cyst, unspecified handBillableM71.35Other bursal cyst, hipNon-BillableM71.351Other bursal cyst, right hipBillableM71.352Other bursal cyst, left hipBillableM71.359Other bursal cyst, unspecified hipBillableM71.37Other bursal cyst, ankle and footNon-BillableM71.371Other bursal cyst, right ankle and footBillableM71.372Other bursal cyst, left ankle and footBillableM71.379Other bursal cyst, unspecified ankle and footBillableM71.38Other bursal cyst, other siteBillableM71.39Other bursal cyst, multiple sitesBillable
Related Codes

Frequently Asked Questions

Is M71.3 a billable ICD-10-CM code?

No, M71.3 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.

What does M71.3 mean?

M71.3 is the ICD-10-CM diagnosis code for "Other bursal cyst". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.

What is the parent code of M71.3?

The parent code of M71.3 is M71 ("Other bursopathies"). M71.3 provides a more specific classification within this category.

What section is M71.3 in?

M71.3 is located in Section M70-M79 — "Other soft tissue disorders" within Chapter 13 of the ICD-10-CM Tabular List.

What are the sub-codes of M71.3?

M71.3 has 9 sub-code(s) that provide more specific detail: M71.30, M71.31, M71.32, M71.33, M71.34 and more.

When should I use M71.3?

Use M71.3 when the patients documented diagnosis matches "Other bursal cyst" 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 bursal cyst?

The ICD-10-CM code for Other bursal cyst is M71.3.

Can M71.3 be used for primary diagnosis?

No, M71.3 is non-billable. Use a more specific sub-code for primary diagnosis billing.

What chapter is M71.3 in?

M71.3 is in Chapter 13 of the ICD-10-CM Tabular List.

What conditions are excluded from M71.3?

Type 1 Excludes for M71.3 include: synovial cyst with rupture (M66.1-).

Is M71.3 valid for 2026?

Yes, M71.3 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.

See Also

← PreviousM71.22Synovial cyst of popliteal space [Baker], left kneeNext →M71.30Other bursal cyst, unspecified site
Code Details
M71.3
Other bursal cyst
Non-Billable / Non-Specific Code
13 — Diseases of the musculoskeletal system and connective tissue (M00-M99)
M70-M79 — Other soft tissue disorders
2026 ICD-10-CM