A41.52
✓ Billable
Sepsis due to Pseudomonas
ICD-10-CM · FY2026 · Certain Infectious and Parasitic Diseases
Code
A41.52
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Certain Infectious and Parasitic Diseases
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 A41.52?
ICD-10-CM code A41.52 represents Sepsis due to Pseudomonas. It is a billable diagnosis code in the Certain Infectious and Parasitic Diseases chapter, effective October 1, 2025 – September 30, 2026.
Is A41.52 billable?
Yes. A41.52 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is A41.52 in?
A41.52 belongs to the Certain Infectious and Parasitic Diseases chapter (A00–B99) of ICD-10-CM.
Related codes in the A41 category
A41
Other sepsis
Non-billable
A41.0
Sepsis due to Staphylococcus aureus
Non-billable
A41.1
Sepsis due to other specified staphylococcus
Billable
A41.2
Sepsis due to unspecified staphylococcus
Billable
A41.3
Sepsis due to Hemophilus influenzae
Billable
A41.4
Sepsis due to anaerobes
Billable
A41.5
Sepsis due to other Gram-negative organisms
Non-billable
A41.8
Other specified sepsis
Non-billable
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