I30.1
BillableInfective pericarditis
Infective pericarditis
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Pneumococcal pericarditis
- Pneumopyopericardium
- Purulent pericarditis
- Pyopericarditis
- Pyopericardium
- Pyopneumopericardium
- Staphylococcal pericarditis
- Streptococcal pericarditis
- Suppurative pericarditis
- Viral pericarditis
Includes
Conditions included under this code
- acute mediastinopericarditis
- acute myopericarditis
- acute pericardial effusion
- acute pleuropericarditis
- acute pneumopericarditis
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations, and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •systemic connective tissue disordersM30-M36
- •transient cerebral ischemic attacks and related syndromesG45
Use Additional Code
Additional codes that should follow this code
Related Codes(3)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(104)
SNOMED CT
- Acute purulent pericarditis2554006
- Acute suppurative pericarditis2554006
- Pyogenic pericarditis15016005
- Acute bacterial pericarditis17079009
- Pyopericardium22167000
- Pneumopyopericardium25503004
- Parasitic pericarditis28966002
- Acute viral pericarditis40959008
- Infectious pericarditis41739008
- Infective pericarditis41739008
- Fungal pericarditis44595001
- Mycotic pericarditis44595001
- Viral pericarditis70189005
- Constrictive pericarditis85598007
- Pick disease of heart85598007
- Pick syndrome of heart85598007
- Acute pneumococcal pericarditis194916007
- Acute staphylococcal pericarditis194917003
- Acute streptococcal pericarditis194918008
- Acute infective pericarditis233881003
- Bacterial pericarditis233883000
- Viral pericarditis - virus unidentified275513007
- Infectious constrictive pericarditis459184006
- Infective constrictive pericarditis459184006
- Haemophilus pericarditis460439008
- Pericarditis caused by Haemophilus460439008
- Pericarditis caused by Hemophilus460439008
- Viral pericarditis with pericardial effusion460445000
- Constrictive pericarditis caused by virus460450006
- Viral constrictive pericarditis460450006
UMLS
- Acute purulent pericarditisC0265149
- Acute purulent pericarditis (disorder)C0265149
- Acute suppurative pericarditisC0265149
- Pericardial empyemaC0265149
- Purulent pericarditisC0265149
- Suppurative pericarditisC0265149
- purulent pericarditisC0265149
- Acute streptococcal pericarditisC0340451
- Acute streptococcal pericarditis (disorder)C0340451
- Streptococcal pericarditisC0340451
- Infectious pericarditisC0265147
- Infectious pericarditis (disorder)C0265147
- Infective pericarditisC0265147
- Pericarditis infectiveC0265147
- Pericarditis viral NOSC0276139
- Viral PericarditisC0276139
- Viral pericarditisC0276139
- Viral pericarditis (disorder)C0276139
- pericarditis viralC0276139
- viral pericarditisC0276139
- Pneumococcal pericarditisC1456502
- PneumopyopericardiumC0265123
- Pneumopyopericardium (disorder)C0265123
- PyopericarditisC2882224
- PyopericardiumC0265124
- Pyopericardium (disorder)C0265124
- PyopneumopericardiumC1405928
- Staphylococcal pericarditisC1456503
Clinical Terms
- Viral pericarditis - virus unidentified
- Acute streptococcal pericarditis
- Pyopericardium (disorder)
- Streptococcal pericarditis
- Pyogenic pericarditis
- Acute viral pericarditis
- Purulent pericarditis
- Pericarditis viral NOS
- Viral pericarditis
- Viral pericarditis (disorder)
- Pyopericardium
- Constrictive pericarditis
- Acute suppurative pericarditis
- Suppurative pericarditis
- Haemophilus pericarditis
- Infective constrictive pericarditis
- Mycotic pericarditis
- Pick syndrome of heart
- Infectious pericarditis
- Pneumopyopericardium (disorder)
- Acute infective pericarditis
- Pneumococcal pericarditis
- Pyopneumopericardium
- Pericardial empyema
- Acute streptococcal pericarditis (disorder)
- Pick disease of heart
- Acute purulent pericarditis
- Acute purulent pericarditis (disorder)
- Viral constrictive pericarditis
- Infectious constrictive pericarditis
- Infectious pericarditis (disorder)
- Pericarditis caused by Hemophilus
- Staphylococcal pericarditis
- Constrictive pericarditis caused by virus
- Pericarditis infective
- Viral pericarditis with pericardial effusion
- Pericarditis caused by Haemophilus
- Pyopericarditis
- Parasitic pericarditis
- Fungal pericarditis
- Acute bacterial pericarditis
- Bacterial pericarditis
- Pneumopyopericardium
- pericarditis viral
- Acute staphylococcal pericarditis
- Acute pneumococcal pericarditis
Frequently Asked Questions
What is the ICD-10 code for infective pericarditis?
The ICD-10-CM code for infective pericarditis is I30.1. The full clinical description is "Infective pericarditis". I30.1 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code I30.1 mean?
ICD-10-CM code I30.1 represents “Infective pericarditis”. It is classified under Chapter 9: Diseases of the Circulatory System and is a billable/specific code that can be used on a claim.
Is I30.1 a billable code?
Yes, I30.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is I30.1 in?
I30.1 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What codes cannot be used with I30.1?
I30.1 has Excludes1 notes indicating codes that cannot be used together with it, including: Dressler's syndrome (I24.1); rheumatic pericarditis (acute) (I01.0); viral pericarditis due to Coxsackie virus (B33.23).
Are additional codes required with I30.1?
Yes, when using I30.1, also report: code (B95-B97) to identify infectious agent.
What SNOMED CT codes does I30.1 map to?
I30.1 maps to 21 SNOMED CT concepts: 17079009, 233881003, 194916007, 2554006, 194917003, and 16 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for I30.1?
I30.1 is linked to 10 UMLS Concept Unique Identifiers: C0265149, C0340451, C0265147, C0276139, C1456502, and 5 more. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does I30.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like infective pericarditis affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of I30.1?
I30.1 maps to the ICD-11 code: BB20.0 (Infectious pericarditis).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.