ICD-10-CM · Chapter 9

I01..0 Acute rheumatic pericarditis

Billable

← I01 — Rheumatic fever with heart involvement Chapter 9: I00-I99

Includes

Any condition in I00 with pericarditis
Rheumatic pericarditis (acute)

Excludes 1 (cannot be coded together)

acute pericarditis not specified as rheumatic (I30.-)

Last reviewed: September 2026