2017/18 ICD-10-CM Diagnosis Code I00

Rheumatic fever without heart involvement

Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as I00. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • rheumatic fever with heart involvement (
    ICD-10-CM Diagnosis Code I01.0

    Acute rheumatic pericarditis

      2016 2017 2018 Billable/Specific Code
    Applicable To
    • Any condition in I00 with pericarditis
    • Rheumatic pericarditis (acute)
    Type 1 Excludes
    • acute pericarditis not specified as rheumatic (I30.-)
    I01.0
    -
    ICD-10-CM Diagnosis Code I01.9

    Acute rheumatic heart disease, unspecified

      2016 2017 2018 Billable/Specific Code
    Applicable To
    • Any condition in I00 with unspecified type of heart involvement
    • Rheumatic carditis, acute
    • Rheumatic heart disease, active or acute
    I01.9
    )
Includes
Includes Help
"Includes" further defines, or give examples of, the content of the code or category.
  • arthritis, rheumatic, acute or subacute
The following code(s) above I00 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to I00:
  • I00-I99
    2018 ICD-10-CM Range I00-I99

    Diseases of the circulatory system

    Type 2 Excludes
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    • systemic connective tissue disorders (M30-M36)
    • transient cerebral ischemic attacks and related syndromes (G45.-)
    Diseases of the circulatory system
Approximate Synonyms ICD-10-CM I00 is grouped within Diagnostic Related Group(s) (MS-DRG v35.0):

Convert I00 to ICD-9-CM

Code History
Code annotations containing back-references to I00:

Diagnosis Index entries containing back-references to I00:

ICD-10-CM Codes Adjacent To I00
H95.53 Postprocedural seroma of ear and mastoid process following a procedure on the ear and mastoid process
H95.54 Postprocedural seroma of ear and mastoid process following other procedure
H95.8 Other intraoperative and postprocedural complications and disorders of the ear and mastoid process, not elsewhere classified
H95.81 Postprocedural stenosis of external ear canal
H95.811 Postprocedural stenosis of right external ear canal
H95.812 Postprocedural stenosis of left external ear canal
H95.813 …… bilateral
H95.819 Postprocedural stenosis of unspecified external ear canal
H95.88 Other intraoperative complications and disorders of the ear and mastoid process, not elsewhere classified
H95.89 Other postprocedural complications and disorders of the ear and mastoid process, not elsewhere classified
I00 Rheumatic fever without heart involvement
I01 Rheumatic fever with heart involvement
I01.0 Acute rheumatic pericarditis
I01.1 Acute rheumatic endocarditis
I01.2 Acute rheumatic myocarditis
I01.8 Other acute rheumatic heart disease
I01.9 Acute rheumatic heart disease, unspecified
I02 Rheumatic chorea
I02.0 Rheumatic chorea with heart involvement
I02.9 Rheumatic chorea without heart involvement
I05 Rheumatic mitral valve diseases

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.