I09.9

Billable

Rheumatic heart disease, unspecified

Rheumatic heart disease, unspecified

Status

Billable / Specific

Block

I05-I09

Parent Code

I09

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Rheumatic carditis

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 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.-)

Also Known As / Clinical Terms

Frequently Asked Questions

What is ICD-10 code I09.9?

ICD-10-CM code I09.9 represents "Rheumatic heart disease, unspecified". It is a billable/specific code that can be used on a claim.

Is I09.9 a billable code?

Yes, I09.9 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is I09.9 in?

I09.9 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).

What codes cannot be used with I09.9?

I09.9 has Excludes1 notes indicating codes that cannot be used together with it, including: rheumatoid carditis (M05.31).

What SNOMED CT codes does I09.9 map to?

I09.9 maps to 5 SNOMED CT concepts: 703119002, 1148765006, 23685000, 20005002, 91529004. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for I09.9?

I09.9 is linked to 1 UMLS Concept Unique Identifier: C0035439. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

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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.