Question 1

Is B33.4 a billable ICD-10 code?

Accepted Answer

Yes, B33.4 is a valid billable ICD-10-CM code for hantavirus (cardio)-pulmonary syndrome [hps] [hcps]. It can be used for medical billing and reimbursement purposes.

Question 2

What does ICD-10 code B33.4 mean?

Accepted Answer

ICD-10-CM code B33.4 represents Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]. This code is part of the International Classification of Diseases, 10th Revision, Clinical Modification used for medical coding and billing in the United States.

Question 3

When was ICD-10 code B33.4 introduced?

Accepted Answer

Code B33.4 has been part of ICD-10-CM since 2016, when the coding system was mandated for use in the United States. This code was included in the original US implementation.

Question 4

What is the parent category for ICD-10 code B33.4?

Accepted Answer

The parent category for B33.4 is B33 (Other viral diseases, not elsewhere classified). This hierarchical classification helps organize related diagnoses for more accurate coding.

Question 5

What conditions are excluded from B33.4?

Accepted Answer

Code B33.4 has Type 1 Excludes (mutually exclusive conditions) including: hantavirus disease with renal manifestations (A98.5); hemorrhagic fever with renal manifestations (A98.5). These conditions cannot be coded together with B33.4 as they represent different diagnoses.

Question 6

Should I use additional codes with B33.4?

Accepted Answer

Yes, when coding B33.4, consider adding codes for: code to identify any associated acute kidney failure (N17.9). Additional codes provide more specificity about the patient's condition.

B33.42026

Excludes13Not coded together

Excludes24Not included here

Use Additional Code2Add code for detail

Notes2Additional information

Includes1Included conditions

Also Known As9Alternative terms

Related Clinical Codes1Manifestation & etiology relationships

Excluded By1Codes that exclude this one