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ICD-10-CM
A00-B99
A20-A28
A20
A20
2026
Non-billable
Plague
Clinical Notes
FAQ
Is A20 a billable ICD-10 code?
What does ICD-10 code A20 mean?
What is the parent category for ICD-10 code A20?
Related Codes
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A20
Plague
A20.0
Bubonic plague
A20.1
Cellulocutaneous plague
A20.2
Pneumonic plague
A20.3
meningitis
A20.7
Septicemic plague
A20.8
Other forms of plague
A20.9
unspecified
Related Categories
A21
Tularemia
A22
Anthrax
A23
Brucellosis
A24
Glanders and melioidosis
A25
Rat-bite fevers
A26
Erysipeloid
A27
Leptospirosis
A28
Other zoonotic bacterial diseases, not elsewhere classified
Show Notes
2026