S52.246H

✓ Billable

Nondisplaced spiral fracture of shaft of ulna, unspecified arm, subsequent encounter for open fracture type I or II with delayed healing

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.

  • traumatic amputation of forearm (S58.-)

⚠️ Excludes2

inherited

Rules inherited from parent codes.

  • fracture at wrist and hand level (S62.-)
  • periprosthetic fracture around internal prosthetic elbow joint (M97.4)

Clinical Description

ICD-10-CM code S52.246H represents nondisplaced spiral fracture of shaft of ulna, unspecified arm, subsequent encounter for open fracture type i or ii with delayed healing. 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 S52.246H has 1 Excludes1 restriction(s) — codes that cannot be reported together on the same claim.

Frequently Asked Questions

What is ICD-10 code S52.246H?

ICD-10-CM code S52.246H is "Nondisplaced spiral fracture of shaft of ulna, unspecified arm, subsequent encounter for open fracture type I or II with delayed healing". It belongs to the category: Injury, poisoning and certain other consequences of external causes (S00-T88).

Is S52.246H a billable ICD-10 code?

Yes, S52.246H is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

What codes are excluded with S52.246H?

S52.246H has 1 Excludes1 rule(s). These codes are mutually exclusive and cannot be coded together on the same claim.

Can S52.246H be coded with other codes?

S52.246H has 2 Excludes2 note(s). These conditions can be coded together if both are documented in the patient record.

Related Codes in S52.246

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

S52.246ANondisplaced spiral fracture of shaft of ulna, unspecified arm, initial encounter for closed fractureS52.246BNondisplaced spiral fracture of shaft of ulna, unspecified arm, initial encounter for open fracture type I or IIS52.246CNondisplaced spiral fracture of shaft of ulna, unspecified arm, initial encounter for open fracture type IIIA, IIIB, or IIICS52.246DNondisplaced spiral fracture of shaft of ulna, unspecified arm, subsequent encounter for closed fracture with routine healingS52.246ENondisplaced spiral fracture of shaft of ulna, unspecified arm, subsequent encounter for open fracture type I or II with routine healingS52.246FNondisplaced spiral fracture of shaft of ulna, unspecified arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healingS52.246GNondisplaced spiral fracture of shaft of ulna, unspecified arm, subsequent encounter for closed fracture with delayed healingS52.246JNondisplaced spiral fracture of shaft of ulna, unspecified arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healingS52.246KNondisplaced spiral fracture of shaft of ulna, unspecified arm, subsequent encounter for closed fracture with nonunionS52.246MNondisplaced spiral fracture of shaft of ulna, unspecified arm, subsequent encounter for open fracture type I or II with nonunionS52.246NNondisplaced spiral fracture of shaft of ulna, unspecified arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunionS52.246PNondisplaced spiral fracture of shaft of ulna, unspecified arm, subsequent encounter for closed fracture with malunion

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Code Information

CodeS52.246H
BillableYes
ParentS52.246
CategoryInjury, poisoning and certain other consequences of external causes (S00-T88)
Excludes11 rule(s)
Excludes22 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)