D39.0 — Neoplasm of uncertain behavior of uterus
Is D39.0 billable?
Yes — D39.0 is billable for FY2027. D39.0 is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. D39.0 may be submitted for encounters from October 1, 2026 through September 30, 2027.
D39.0 at a glance
| Code | D39.0 |
|---|---|
| Description | Neoplasm of uncertain behavior of uterus |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Which MS-DRGs does D39.0 group to?
D39.0 sits in MDC 13 and helps define the logic of 3 MS-DRGs (version 44, FY2027). Which one a stay actually groups to also depends on procedures and secondary diagnoses.
- 731Uterine and Adnexa Procedures for Malignancy with MCCsurgical
- 732Uterine and Adnexa Procedures for Malignancy with CCsurgical
- 733Uterine and Adnexa Procedures for Malignancy without CC/MCCsurgical
How is D39.0 listed in the Alphabetic Index?
These are the routes through the Alphabetic Index that lead to D39.0. They show the wording a clinician may have documented, which often differs from the Tabular description.
- Stromatosis, endometrial
- Endometriosis › stromal
- Myosis › stromal (pupil)
- Tumor › stromal › endometrial
Excludes1 — never code together — inherited from D37-D48
The conditions below can never be reported together with D39.0 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
- neoplasms of unspecified behavior (D49.-)
How long has D39.0 existed?
D39.0 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.
Which codes are confused with D39.0?
ICD-10-CM declares these codes mutually exclusive with D39.0 — exactly one of each pair can be correct for a given encounter.