ICD-10 D06
Non-Billable HeaderCarcinoma in situ of cervix uteri
About ICD-10-CM D06
ICD-10-CM code D06 represents Carcinoma in situ of cervix uteri. This is a non-billable header code in the Neoplasms chapter (block D06). The 2026 edition of ICD-10-CM D06 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 1 Excludes
Pure excludes, these codes can never be coded together with D06. The conditions are mutually exclusive (e.g., congenital vs acquired forms).
- cervical intraepithelial neoplasia II [CIN II] (N87.1)
- cytologic evidence of malignancy of cervix without histologic confirmation (R87.614)
- high grade squamous intraepithelial lesion (HGSIL) of cervix (R87.613)
- melanoma in situ of cervix (D03.5)
- moderate cervical dysplasia (N87.1)
Includes
- cervical adenocarcinoma in situ
- cervical intraepithelial glandular neoplasia
- cervical intraepithelial neoplasia III [CIN III]
- severe dysplasia of cervix uteri
Medicare LCD Coverage for D06
Local Coverage Determinations (LCDs) from CMS MACs that list D06 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 D06.
Our payer policy database covers Aetna, Cigna, Anthem, BCBS, Humana, and Medicare Advantage plans, but D06 doesn't currently appear in any indexed policy. The code may still be covered under standard plan benefits.
CPT Codes Commonly Billed with D06
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 D06
Other codes in section D00-D09 (In situ neoplasms).
ICD-10 D06, Billing FAQ
Is ICD-10 code D06 billable? +
No, D06 is a non-billable header code. Use a more specific child code from block D06 when submitting claims.
What codes are Type 1 Excludes for D06? +
Type 1 Excludes (never code together with D06): cervical intraepithelial neoplasia II [CIN II] (N87.1); cytologic evidence of malignancy of cervix without histologic confirmation (R87.614); high grade squamous intraepithelial lesion (HGSIL) of cervix (R87.613)
Get the full PayerReady toolkit
Free access to CPT/ICD-10 lookup, denial appeals, fee comparator, and claim auditing with credentialing enrollment.
Start free →Run this code through our claim audit tool
Check NCCI bundling, MUE limits, and modifier logic before submission.
Try the auditor →Did this page help?
Quick signal so we know what to improve.
If you want a code reference page that doesn't exist yet, email coding@payerready.com.
Tell us what's missing or wrong: coding@payerready.com. We respond within 5 business days.
Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
Powered by 11K CPT · 98K ICD-10 · 860K MPFS rates · 4.5M NCCI edits · 9.5M NPIs. Our data methodology · About our coding team