Is ICD-10-CM code Q30-Q34 billable?

No, Q30-Q34 (Congenital malformations of the respiratory system (Q30-Q34)) is a non-billable ICD-10-CM code. It must be coded to a more specific subcategory before it can be used for reimbursement.

What chapter does ICD-10-CM code Q30-Q34 belong to?

Q30-Q34 belongs to Chapter 17 of the ICD-10-CM tabular list: Q00–Q99 (Congenital Malformations, Deformations and Chromosomal Abnormalities).

Q30-Q34Not billable, use a more specific code below

Congenital malformations of the respiratory system (Q30-Q34)

chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities

Official coding guidelines

From the ICD-10-CM Official Guidelines for Coding and Reporting, FY 2027 (CMS and NCHS). Links open the PDF at the right page.

Assign Q00-QA1 codes for documented congenital anomalies or genetic disorders at any age, coding non-inherent manifestations separately and sequencing Z38 first on the birth admission.

Read Section I.C.17 (page 74)

All codes under Q30-Q34

Q30-Q34 can't be used on a claim. Pick a billable code below; grey headings group them.

Q30-Q34 MS-DRGs

This code does not group to an MS-DRG as a principal diagnosis.

Other codes that refer to Q30-Q34

Notes on these codes point to Q30-Q34.

P28 Code Also: if applicable, congenital malformations of the respiratory system (Q30-Q34)

About the condition

Plain-language background from MedlinePlus (National Library of Medicine), not coding guidance.

Birth Defects

A birth defect is a problem that happens while a baby is developing in the mother's body. Most birth defects happen during the first 3 months of pregnancy. One out of every 33 babies in the United States is born with a birth defect.

Nose Injuries and Disorders

Your nose is important to your health. It filters the air you breathe, removing dust, germs, and irritants. It warms and moistens the air to keep your lungs and tubes that lead to them from drying out. Your nose also contains the nerve cells that help your sense of smell. When there is a problem with your nose, your whole body can suffer. For example, the stuffy nose of the common cold can make it hard for you to breathe, sleep, or get comfortable.