Block · Chapter 9
I00-I02 Acute rheumatic fever (I00-I02)
Block I00-I02 groups 3 categories with 8 billable codes in FY2027.
Where it sits
- Chapter 9 Diseases of the circulatory system (I00-I99)
- I00-I02 Acute rheumatic fever (I00-I02)
Neighbouring blocks
- Categories
- 3
- Billable codes
- 8
- CC codes
- 7
- MCC codes
- 0
- HCC V28 codes
- 0
- New FY2027
- 0
Categories in I00-I02
- I00
Rheumatic fever without heart involvement
Rheumatic (acute) (subacute)›pneumonia → I00
- Billable, no subdivisions
- I01
Rheumatic fever with heart involvement
Bouillaud's disease or syndrome (rheumatic heart disease) → I01.9
- 5 billable codes
- 5 CC
- I02
Rheumatic chorea
Chorea (chronic) (gravis) (posthemiplegic) (senile) (spasmodic)›minor → I02.9
- 2 billable codes
- 2 CC
Index main terms
- Endocarditis (chronic) (marantic) (nonbacterial) (thrombotic) (valvular) → I01, I02 (20 entries)
- Chorea (chronic) (gravis) (posthemiplegic) (senile) (spasmodic) → I02 (9 entries)
- Rheumatic (acute) (subacute) → I00, I01, I02 (8 entries)
- Failure, failed → I01, I02 (7 entries)
- Myocarditis (with arteriosclerosis)(chronic)(fibroid) (interstitial) (old) (progressive) (senile) → I01, I02 (7 entries)
- Disease, diseased → I01, I02 (6 entries)
- Insufficiency, insufficient → I01, I02 (5 entries)
- Pericarditis (with decompensation) (with effusion) → I01, I02 (5 entries)
- Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor) → I00, I01, I02 (3 entries)
- Hypertrophy, hypertrophic → I01, I02 (3 entries)
- Degeneration, degenerative → I01, I02 (2 entries)
- Pneumonia (acute) (double) (migratory) (purulent) (septic) (unresolved) → I00 (2 entries)
- Stenosis, stenotic (cicatricial) → I01, I02 (2 entries)
- Arteritis → I01 (1 entry)
- Bouillaud's disease or syndrome (rheumatic heart disease) → I01 (1 entry)
+3 more main terms; the search box finds them by word.
Block instructions
Notes that also apply
Chapter 9 instructions (Excludes2 10): printed on the chapter 9 page.