Hypertension ICD-11 Codes

All ICD-11 diagnosis codes for hypertension

high blood pressureHTNelevated blood pressureessential hypertension

Hypertension (high blood pressure) remains one of the most commonly diagnosed conditions globally. In ICD-11, essential hypertension is coded under BA00, with more specific codes for hypertensive heart disease (BA01), hypertensive renal disease (BA02), and secondary hypertension (BA05).

Total Codes

15

Primary Codes

5

ICD-10 Equivalent

View ICD-10 codes

Primary Codes

These are the main ICD-11 codes for hypertension. Click any code to see all child codes and details.

Specific Codes (10)

More specific ICD-11 codes for hypertension.

Frequently Asked Questions

What is the ICD-11 code for high blood pressure?

The primary ICD-11 codes for hypertension are BA00, BA01, BA02. There are 15 total codes related to hypertension in the ICD-11 classification.

How many ICD-11 codes are there for hypertension?

There are 15 ICD-11 codes related to hypertension. The primary codes are BA00, BA01, BA02, with additional specific codes for subtypes and complications.

What is the ICD-11 equivalent of ICD-10 hypertension codes?

The ICD-11 equivalent codes for hypertension are BA00, BA01, BA02. Note that ICD-10 and ICD-11 do not always have one-to-one mappings. Use the ICD-10 to ICD-11 crosswalk tool for exact code conversions.

What are other names for hypertension in ICD-11?

Hypertension may also be referred to as: high blood pressure, HTN, elevated blood pressure, essential hypertension. The same ICD-11 codes apply regardless of which clinical term is used in the documentation.

Should I use ICD-10 or ICD-11 codes for hypertension?

The choice between ICD-10 and ICD-11 depends on your country and regulatory requirements. The United States currently uses ICD-10-CM for clinical billing, while ICD-11 is the WHO standard adopted by many countries starting from 2022. Use our crosswalk tools to convert between systems.

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