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S52.102B

✓ Billable

Unspecified fracture of upper end of left radius, initial encounter for open fracture type I or II

Injury, poisoning and certain other consequences of external causes (S00-T88)

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❌ Excludes1

inherited

Rules inherited from parent codes in the hierarchy.

S52
  • • traumatic amputation of forearm (S58.-)

⚠️ Excludes2

inherited

Rules inherited from parent codes.

S52.1
  • • physeal fractures of upper end of radius (S59.2-)
  • • fracture of shaft of radius (S52.3-)
S52
  • • fracture at wrist and hand level (S62.-)
  • • periprosthetic fracture around internal prosthetic elbow joint (M97.4)

Clinical Description

ICD-10-CM code S52.102B represents unspecified fracture of upper end of left radius, initial encounter for open fracture type i or ii. This code falls under the Injury, poisoning and certain other consequences of external causes (S00-T88) classification. It is a billable/specific code valid for HIPAA-covered transactions as of October 1, 2025 (FY2026). This code can be used to indicate a diagnosis for reimbursement purposes on insurance claims.

This is a 8-character code at the 7th level of specificity. This is the most specific code available in this subcategory. Coders should note that S52.102B has 1 Excludes1 restriction(s) — codes that cannot be reported together on the same claim.

Frequently Asked Questions

What is ICD-10 code S52.102B?

ICD-10-CM code S52.102B is "Unspecified fracture of upper end of left radius, initial encounter for open fracture type I or II". It belongs to the category: Injury, poisoning and certain other consequences of external causes (S00-T88).

Is S52.102B a billable ICD-10 code?

Yes, S52.102B is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

What codes are excluded with S52.102B?

S52.102B has 1 Excludes1 rule(s). These codes are mutually exclusive and cannot be coded together on the same claim.

Can S52.102B be coded with other codes?

S52.102B has 4 Excludes2 note(s). These conditions can be coded together if both are documented in the patient record.

Related Codes in S52.102

Other codes in the same category that may be relevant for differential coding:

S52.102AUnspecified fracture of upper end of left radius, initial encounter for closed fractureS52.102CUnspecified fracture of upper end of left radius, initial encounter for open fracture type IIIA, IIIB, or IIICS52.102DUnspecified fracture of upper end of left radius, subsequent encounter for closed fracture with routine healingS52.102EUnspecified fracture of upper end of left radius, subsequent encounter for open fracture type I or II with routine healingS52.102FUnspecified fracture of upper end of left radius, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healingS52.102GUnspecified fracture of upper end of left radius, subsequent encounter for closed fracture with delayed healingS52.102HUnspecified fracture of upper end of left radius, subsequent encounter for open fracture type I or II with delayed healingS52.102JUnspecified fracture of upper end of left radius, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healingS52.102KUnspecified fracture of upper end of left radius, subsequent encounter for closed fracture with nonunionS52.102MUnspecified fracture of upper end of left radius, subsequent encounter for open fracture type I or II with nonunionS52.102NUnspecified fracture of upper end of left radius, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunionS52.102PUnspecified fracture of upper end of left radius, subsequent encounter for closed fracture with malunion

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Code Information

CodeS52.102B
BillableYes
ParentS52.102
CategoryInjury, poisoning and certain other consequences of external causes (S00-T88)
Excludes11 rule(s)
Excludes24 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)