Is ICD-10-CM code D39 billable?

No, D39 (Neoplasm of uncertain behavior of female genital organs) 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 D39 belong to?

D39 belongs to Chapter 2 of the ICD-10-CM tabular list: C00–D49 (Neoplasms).

D39Not billable, use a more specific code below

Neoplasm of uncertain behavior of female genital organs

In Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48), chapter 2: Neoplasms

7 billable codes under D39: none are a CC or MCC; none map to an HCC.

Instructional notes

Also applies, from Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48)

These notes sit on D37-D48 and apply to every code under it, including D39.

Excludes1: not coded here, use a different code

neoplasms of unspecified behavior (D49.-)

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.

Rules for coding benign and malignant neoplasms: using the Neoplasm Table, sequencing primary and secondary sites, treatment encounters, complications, and current cancer versus personal history.

Admission/Encounter for treatment of primary site (page 33)
Admission/Encounter for treatment of secondary site (page 33)
Coding and sequencing of complications (page 34)
Primary malignancy previously excised (page 34)
Admissions/Encounters involving antineoplastic chemotherapy, immunotherapy and radiation therapy (page 35)
Admission/encounter to determine extent of malignancy (page 36)
Symptoms, signs, and abnormal findings listed in Chapter 18 associated with neoplasms (page 36)
Admission/encounter for pain control/management (page 36)

Read Section I.C.2 (page 32), 12 more topics

All codes under D39

D39 can't be used on a claim. Pick a billable code below; grey headings group them.

D39 MS-DRGs

As the principal diagnosis, all 7 billable codes under D39 group to MS-DRG 731, 732, 733, 754, 755, or 756 (v44.0). Which one applies depends on procedures performed, secondary diagnoses (CC/MCC), and the patient's age and discharge status.

About the condition

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

Ovarian Disorders

The ovaries are a pair of female reproductive glands that make eggs and female hormones. Women have one ovary on each side of the uterus (where a fetus grows during pregnancy). Each ovary is about the size and shape of an almond.

Uterine Diseases

The uterus, or womb, is the place where a fetus grows during pregnancy. Uterine diseases are conditions that affect the uterus. These diseases can be benign (not cancer) or malignant (cancerous). They may affect your menstrual periods, your ability to get pregnant, or the health of your reproductive organs.

Code history

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