ICD-10 D27
Non-Billable HeaderBenign neoplasm of ovary
About ICD-10-CM D27
ICD-10-CM code D27 represents Benign neoplasm of ovary. This is a non-billable header code in the Neoplasms chapter (block D27). The 2026 edition of ICD-10-CM D27 became effective on October 1, 2025. Non-billable codes cannot be used as a primary or secondary diagnosis on a claim, use a more specific child code instead.
Type 2 Excludes
Not included here, the excluded code is not part of D27, but a patient may have both conditions at the same time. Both codes may be coded together when applicable.
- corpus albicans cyst (N83.2-)
- corpus luteum cyst (N83.1-)
- endometrial cyst (N80.1-)
- follicular (atretic) cyst (N83.0-)
- graafian follicle cyst (N83.0-)
- ovarian cyst NEC (N83.2-)
- ovarian retention cyst (N83.2-)
Use Additional Code
When coding D27, also report these additional codes when applicable.
- code to identify any functional activity.
Medicare LCD Coverage for D27
Local Coverage Determinations (LCDs) from CMS MACs that list D27 as a covered diagnosis.
This doesn't mean the code isn't covered, it means no MAC has issued a Local Coverage Determination naming this specific code. Coverage may still apply under National Coverage Determinations or general medical-necessity rules.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing D27.
Our payer policy database covers Aetna, Cigna, Anthem, BCBS, Humana, and Medicare Advantage plans, but D27 doesn't currently appear in any indexed policy. The code may still be covered under standard plan benefits.
CPT Codes Commonly Billed with D27
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.
Codes Adjacent To D27
Other codes in section D10-D36 (Benign neoplasms, except benign neuroendocrine tumors).
ICD-10 D27, Billing FAQ
Is ICD-10 code D27 billable? +
No, D27 is a non-billable header code. Use a more specific child code from block D27 when submitting claims.
What codes are Type 2 Excludes for D27? +
Type 2 Excludes (may be coded together when both conditions exist): corpus albicans cyst (N83.2-); corpus luteum cyst (N83.1-); endometrial cyst (N80.1-)
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on June 1, 2026.
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