Billable / Specific Code
ICD-10-CM S56.105 is the diagnosis code for Unspecified injury of flexor muscle, fascia and tendon of right ring finger at forearm level. This code falls under the section "Injuries to the elbow and forearm" within Chapter 19 — Injury, poisoning and certain other consequences of external causes (S00-T88). 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 S56.105 sits in the ICD-10-CM classification helps ensure proper coding:
Yes, S56.105 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
S56.105 is the ICD-10-CM diagnosis code for "Unspecified injury of flexor muscle, fascia and tendon of right ring finger at forearm level". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
The parent code of S56.105 is S56.10 ("Unspecified injury of flexor muscle, fascia and tendon of other and unspecified finger at forearm level"). S56.105 provides a more specific classification within this category.
S56.105 is located in Section S50-S59 — "Injuries to the elbow and forearm" within Chapter 19 of the ICD-10-CM Tabular List.
Use S56.105 when the patients documented diagnosis matches "Unspecified injury of flexor muscle, fascia and tendon of right ring finger at forearm level" 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 Unspecified injury of flexor muscle, fascia and tendon of right ring finger at forearm level is S56.105.
Yes, S56.105 can be used as a primary diagnosis code since it is billable and specific.
S56.105 is in Chapter 19 of the ICD-10-CM Tabular List.
Yes, S56.105 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.