B57
Chagas' disease
Choose the additional character
B57 needs more characters to be billable. Pick the specific code below.
- B57.0Acute Chagas' disease with heart involvementBillable
- B57.1Acute Chagas' disease without heart involvementBillable
- B57.2Chagas' disease (chronic) with heart involvementBillable
- B57.3Chagas' disease (chronic) with digestive system involvementMore levels
- B57.4Chagas' disease (chronic) with nervous system involvementMore levels
- B57.5Chagas' disease (chronic) with other organ involvementBillable
This code does not map to a risk-adjusting HCC in the loaded models.
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
American trypanosomiasis infection due to Trypanosoma cruzi
diseases generally recognized as communicable or transmissible
certain localized infections - see body system-related chapters
carrier or suspected carrier of infectious disease (Z22.-) infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-) infectious and parasitic diseases specific to the perinatal period (P35-P39) influenza and other acute respiratory infections (J00-J22)
code to identify resistance to antimicrobial drugs (Z16.-)
Official Guidelines for B57
FY 2026 ›Subsections
- I.C.1.aHuman Immunodeficiency Virus (HIV) Infections
- I.C.1.bInfectious agents as the cause of diseases classified to other chapters
- I.C.1.cInfections resistant to antibiotics
- I.C.1.dSepsis, Severe Sepsis, and Septic Shock Infections resistant to antibiotics
- I.C.1.eMethicillin Resistant Staphylococcus aureus (MRSA) Conditions
- I.C.1.fZika virus infections
- I.C.1.gCoronavirus infections