S26.99XA
✓ Billable
Other injury of heart, unspecified with or without hemopericardium, initial encounter
ICD-10-CM · FY2026 · Injury, Poisoning and Certain Other Consequences of External Causes
Code
S26.99XA
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Injury, Poisoning and Certain Other Consequences of External Causes
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code S26.99XA?
ICD-10-CM code S26.99XA represents Other injury of heart, unspecified with or without hemopericardium, initial encounter. It is a billable diagnosis code in the Injury, Poisoning and Certain Other Consequences of External Causes chapter, effective October 1, 2025 – September 30, 2026.
Is S26.99XA billable?
Yes. S26.99XA is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is S26.99XA in?
S26.99XA belongs to the Injury, Poisoning and Certain Other Consequences of External Causes chapter (S00–T88) of ICD-10-CM.
Related codes in the S26 category
S26
Injury of heart
Non-billable
S26.0
Injury of heart with hemopericardium
Non-billable
S26.1
Injury of heart without hemopericardium
Non-billable
S26.9
Injury of heart, unspecified with or without hemopericardium
Non-billable
S26.00
Unspecified injury of heart with hemopericardium
Non-billable
S26.01
Contusion of heart with hemopericardium
Non-billable
S26.02
Laceration of heart with hemopericardium
Non-billable
S26.09
Other injury of heart with hemopericardium
Non-billable
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