icd 9 cm code for hypertension

by Kamron Walsh 8 min read

Short description: Hypertension NOS. ICD-9-CM 401.9 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 401.9 should only be used for claims with a date of service on or before September 30, 2015.

In ICD-9, essential hypertension was coded using 401.0 (malignant), 401.1 (benign), or 401.9 (unspecified). ICD-10 uses only a single code for individuals who meet criteria for hypertension and do not have comorbid heart or kidney disease. That code is I10, Essential (primary) hypertension.

Full Answer

What is the ICD 9 code for poorly controlled hypertension?

ICD-9-CM Diagnosis Codes 401.*. : Essential hypertension. Hypertension occurring without preexisting renal disease or known organic cause. 401 Essential hypertension. 401.0 Malignant …

What is the ICD - 9 code for white coat hypertension?

ICD 9 codes for Essential hypertension 401.0, 401.1, 401.9 ICD 9 Codes 402 for Hypertensive Heart Disease ICD 9 codes for Hypertensive heart disease 402.00, 402.01, 402.10, 402.11, …

What is the procedure code for hypertension?

2012 ICD-9-CM Codes 401-405 : Hypertensive Disease. 401 Essential hypertension. 402 Hypertensive heart disease. 403 Hypertensive chronic kidney disease. 404 Hypertensive heart …

How do you code uncontrolled hypertension?

In response to the NPRM, we received comments requesting that we add ICD-9-CM code 401.1, benign essential hypertension, to the list of ICD-9-CM Codes Covered by Medicare for lipid …

image

What is the ICD-10 code for elevated blood-pressure without diagnosis of hypertension?

Elevated blood-pressure reading, without diagnosis of hypertension. R03. 0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

What is the coding process for hypertension and heart disease?

Hypertension with certain heart conditions are assigned to a code from category 402, Hypertensive heart disease, when a causal relationship is stated or implied. Use only the code from category 402 to identify both the hypertension and the heart condition, with the exception of heart failure.Apr 23, 2012

What is the CPT code for hypertension?

The two new codes—99473 and 99474—support home blood-pressure monitoring, which provides useful information physicians can use to better diagnose and manage hypertension.Nov 28, 2019

What is the ICD-10 code for unspecified hypertension?

401.9 - Unspecified essential hypertension | ICD-10-CM.