A28.2 – Extraintestinal yersiniosis

ICD-10-CM 2027 diagnosis code · Certain zoonotic bacterial diseases

Billable code

ICD-10-CM code A28.2
Code
A28.2 (claims format: A282)
Description
Extraintestinal yersiniosis
Billable
Yes – valid for HIPAA-covered transactions
Valid for
Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter
1. Certain infectious and parasitic diseases (A00-B99)
Block
A20-A28 Certain zoonotic bacterial diseases
Parent codes
A28

Notes for A28.2

Excludes1 (not coded here):
  • enteritis due to Yersinia enterocolitica (A04.6)
  • plague (A20.-)

Index terms for A28.2

Entries in the ICD-10-CM alphabetic index that lead to this code:

Related codes in A28

Frequently asked questions

What is ICD-10 code A28.2?

A28.2 is the ICD-10-CM code for extraintestinal yersiniosis, in the block A20-A28 (Certain zoonotic bacterial diseases).

Is A28.2 a billable code?

Yes. A28.2 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does A28.2 belong to?

It belongs to category A28 – Other zoonotic bacterial diseases, not elsewhere classified.

Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.