I44.7
BillableLeft bundle-branch block, unspecified
Left bundle-branch block, unspecified
Coding Notes
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
SNOMED CT
- Anterior fascicular with posterior fascicular block6180003
- Complete left bundle branch block6180003
- Main stem left bundle branch block6180003
- LBBB - Left bundle branch block63467002
- Left bundle branch block63467002
- ECG: LBBB - left bundle branch block164909002
- ECG: left bundle branch block164909002
- EKG: left bundle branch block164909002
- Electrocardiographic left bundle branch block164909002
- Left main stem bundle branch block195046004
- Incomplete left bundle branch block251120003
- ECG complete left bundle branch block733534002
- Electrocardiographic complete left bundle branch block733534002
UMLS
- Block, Left Bundle-BranchC0023211
- Blocks, Left Bundle-BranchC0023211
- Bundle branch block leftC0023211
- Bundle-Branch Block, LeftC0023211
- Bundle-Branch Blocks, LeftC0023211
- LBBBC0023211
- LBBB - Left bundle branch blockC0023211
- Left Bundle Branch BlockC0023211
- Left Bundle-Branch BlockC0023211
- Left Bundle-Branch BlocksC0023211
- Left bundle branch blockC0023211
- Left bundle branch block (disorder)C0023211
- Left bundle-branch block, unspecifiedC0023211
- block branch bundle leftC0023211
- blocked branch bundle leftC0023211
- blocks branch bundle leftC0023211
- bundle branch block leftC0023211
- lbbbC0023211
- left branch bundle blockC0023211
- left bundle branch blockC0023211
- left bundle-branch blockC0023211
Frequently Asked Questions
What is ICD-10 code I44.7?
ICD-10-CM code I44.7 represents "Left bundle-branch block, unspecified". It is a billable/specific code that can be used on a claim.
Is I44.7 a billable code?
Yes, I44.7 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is I44.7 in?
I44.7 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What SNOMED CT codes does I44.7 map to?
I44.7 maps to 6 SNOMED CT concepts: 6180003, 733534002, 164909002, 251120003, 63467002, and 1 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for I44.7?
I44.7 is linked to 1 UMLS Concept Unique Identifier: C0023211. 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.