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ICD-10 CM
ICD-10 PCS
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ICD-10-CM
I00-I99
I10-I1A
I1A
I1A
2026
Non-billable
Other hypertension
Clinical Notes
FAQ
Is I1A a billable ICD-10 code?
What does ICD-10 code I1A mean?
What is the parent category for ICD-10 code I1A?
Related Codes
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I1A
Other hypertension
I1A.0
Resistant hypertension
Related Categories
I10
Essential (primary) hypertension
I11
Hypertensive heart disease
I12
Hypertensive chronic kidney disease
I13
Hypertensive heart and chronic kidney disease
I15
Secondary hypertension
I16
Hypertensive crisis
Show Notes
2026