Is ICD-10-CM code Q30 billable?

No, Q30 (Congenital malformations of nose) 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 belong to?

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

Q30Not billable, use a more specific code below

Congenital malformations of nose

In Congenital malformations of the respiratory system (Q30-Q34), chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities

6 billable codes under Q30: none are a CC or MCC; none map to an HCC.

Instructional notes

Excludes1: not coded here, use a different code

congenital deviation of nasal septum (Q67.4)

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

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

Q30 MS-DRGs

As the principal diagnosis, all 6 billable codes under Q30 group to MS-DRG 154, 155, or 156 (v44.0). Which one applies depends on procedures performed, secondary diagnoses (CC/MCC), and the patient's age and discharge status.

Other codes that refer to Q30

Notes on these codes point to Q30.

P28 Code Also: if applicable, congenital malformations of the respiratory system (Q30-Q34)
Q10-Q18 Excludes2: congenital malformation of nose (Q30.-)

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.

Code history

Valid since FY2016, when ICD-10-CM took effect on October 1, 2015. No changes since.