Block · Chapter 9
I10-I1A Hypertensive diseases (I10-I1A)
Block I10-I1A groups 7 categories with 18 billable codes in FY2027.
Where it sits
- Chapter 9 Diseases of the circulatory system (I00-I99)
- I10-I1A Hypertensive diseases (I10-I1A)
Neighbouring blocks
- Categories
- 7
- Billable codes
- 18
- CC codes
- 6
- MCC codes
- 0
- HCC V28 codes
- 5
- New FY2027
- 0
Categories in I10-I1A
- I10
Essential (primary) hypertension
Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic) → I10
- Billable, no subdivisions
- I11
Hypertensive heart disease
Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic)›heart (disease) (conditions in I51.4-I51.9 due to hypertension) → I11.9
- 2 billable codes
- 1 with HCC
- I12
Hypertensive chronic kidney disease
Fahr Volhard disease (of kidney) → I12.-
- 2 billable codes
- 1 CC
- 1 with HCC
- I13
Hypertensive heart and chronic kidney disease
Insufficiency, insufficient›cardiorenal, hypertensive → I13.2
- 4 billable codes
- 3 CC
- 3 with HCC
- I15
Secondary hypertension
Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic)›renovascular → I15.0
- 5 billable codes
- I16
Hypertensive crisis
Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic)›crisis → I16.9
- 3 billable codes
- 2 CC
- I1A
Other hypertension
Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic)›resistant (apparent treatment) (treatment) (true) → I1A.0
- 1 billable code
Index main terms
- Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic) → I10, I11, I12, I13, I15, I16, I1A (32 entries)
- Disease, diseased → I12 (3 entries)
- Failure, failed → I12, I13 (2 entries)
- Fahr Volhard disease (of kidney) → I12 (1 entry)
- Insufficiency, insufficient → I13 (1 entry)
Block instructions
Excludes2
Notes that also apply
Chapter 9 instructions (Excludes2 10): printed on the chapter 9 page.