I44.3
Non-billableOther and unspecified atrioventricular block
Other and unspecified atrioventricular block
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Atrioventricular block NOS
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.-)
Child Codes (2)
Also Known As / Clinical Terms
UMLS
- AV BlockC0004245
- AV BlocksC0004245
- AV blockC0004245
- AV block (NOS)C0004245
- AVB - Atrioventricular blockC0004245
- Atrioventricular BlockC0004245
- Atrioventricular Block by ECG FindingC0004245
- Atrioventricular Block by EKG FindingC0004245
- Atrioventricular BlocksC0004245
- Atrioventricular Conduction BlockC0004245
- Atrioventricular Conduction BlocksC0004245
- Atrioventricular blockC0004245
- Atrioventricular block (NOS)C0004245
- Atrioventricular block (disorder)C0004245
- Atrioventricular block NOSC0004245
- Atrioventricular block, unspecifiedC0004245
- Atrioventricular conduction blockC0004245
- Block, AVC0004245
- Blocks, AVC0004245
- Conduction Block, AtrioventricularC0004245
- Conduction Blocks, AtrioventricularC0004245
- Heart block AVC0004245
- Heart block atrioventricularC0004245
- Interruption of electrical communication between upper and lower chambers of heartC0004245
- Unspecified atrioventricular blockC0004245
- atrioventricular blockC0004245
- atrioventricular blocksC0004245
- atrioventricular heart blockC0004245
- av blockC0004245
- av heart blockC0004245
- Other and unspecified atrioventricular blockC0348621
Frequently Asked Questions
What is the ICD-10 code for other and unspecified atrioventricular block?
The ICD-10-CM code for other and unspecified atrioventricular block is I44.3. The full clinical description is "Other and unspecified atrioventricular block". I44.3 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code I44.3 mean?
ICD-10-CM code I44.3 represents "Other and unspecified atrioventricular block". It is classified under Chapter 9: Diseases of the Circulatory System and is a non-billable header code. Use a more specific child code for billing purposes.
Is I44.3 a billable code?
No, I44.3 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 2 child codes under I44.3.
What chapter is I44.3 in?
I44.3 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What are the subcategories under I44.3?
I44.3 has 2 child codes, including: I44.30 (Unspecified atrioventricular block), I44.39 (Other atrioventricular block).
What are the UMLS CUIs for I44.3?
I44.3 is linked to 2 UMLS Concept Unique Identifiers: C0004245, C0348621. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
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.