ICD-10-CM 2026 · Effective October 1, 2025

ICD-10 D29.20

Billable / Specific

Benign neoplasm of unspecified testis

D29
Block
0
Synonyms
18
LCDs
1
Payer Policies
0
Linked CPTs

About ICD-10-CM D29.20

ICD-10-CM code D29.20 represents Benign neoplasm of unspecified testis. This is a billable/specific code in the Neoplasms chapter (block D29). The 2026 edition of ICD-10-CM D29.20 became effective on October 1, 2025.

Medicare LCD Coverage for D29.20

Local Coverage Determinations (LCDs) from CMS MACs that list D29.20 as a covered diagnosis.

18 LCDs

Showing top 10 of 18 total . Click a CPT for full coverage scope.

CMS LCD: Billing and Coding: Peripheral Nerve Blocks
Article ID: 57788, Effective: 2025-10-30 00:00:00, 1815 covered, 1 non-covered
CPT 64420 →
CMS LCD: Billing and Coding: Peripheral Nerve Blocks
Article ID: 57788, Effective: 2025-10-30 00:00:00, 1815 covered, 1 non-covered
CPT 64425 →
CMS LCD: Billing and Coding: Peripheral Nerve Blocks
Article ID: 57788, Effective: 2025-10-30 00:00:00, 1815 covered, 1 non-covered
CPT 64450 →
CMS LCD: Billing and Coding: Peripheral Nerve Blocks
Article ID: 57788, Effective: 2025-10-30 00:00:00, 1815 covered, 1 non-covered
CPT 64446 →
CMS LCD: Billing and Coding: Peripheral Nerve Blocks
Article ID: 57788, Effective: 2025-10-30 00:00:00, 1815 covered, 1 non-covered
CPT 64455 →
CMS LCD: Billing and Coding: Peripheral Nerve Blocks
Article ID: 57788, Effective: 2025-10-30 00:00:00, 1815 covered, 1 non-covered
CPT 64417 →
CMS LCD: Billing and Coding: Peripheral Nerve Blocks
Article ID: 57788, Effective: 2025-10-30 00:00:00, 1815 covered, 1 non-covered
CPT 64447 →
CMS LCD: Billing and Coding: Peripheral Nerve Blocks
Article ID: 57788, Effective: 2025-10-30 00:00:00, 1815 covered, 1 non-covered
CPT 64449 →
CMS LCD: Billing and Coding: Peripheral Nerve Blocks
Article ID: 57788, Effective: 2025-10-30 00:00:00, 1815 covered, 1 non-covered
CPT 64448 →
CMS LCD: Billing and Coding: Peripheral Nerve Blocks
Article ID: 57788, Effective: 2025-10-30 00:00:00, 1815 covered, 1 non-covered
CPT 64445 →

Commercial Payer Coverage

Coverage policies from major commercial payers referencing D29.20.

1 policies

1 Medicare

Billing and Coding: Peripheral Nerve Blocks
Policy ID: ART-57788

CPT Codes Commonly Billed with D29.20

Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.

No procedure linkages on file for D29.20

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.

Convert D29.20 to ICD-9-CM

Per CMS General Equivalence Mappings (GEMs), useful for legacy data review and historical claim analysis.

ICD-10ICD-9Mapping Flags
D29.20 2220 10000

Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).

ICD-10 D29.20, Billing FAQ

Is ICD-10 code D29.20 billable? +

Yes, D29.20 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.

What ICD-9 codes does D29.20 map to? +

Per CMS GEMs, D29.20 maps to ICD-9 codes: 2220. Useful for legacy data review and historical claim analysis.

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.

Thanks!

If you want a code reference page that doesn't exist yet, email coding@payerready.com.

Sorry to hear that.

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

Faster Approvals

Ready to Cut Your Enrollment Timeline in Half?

Join providers in all 50 states who handed off credentialing to a dedicated specialist. Create your free account in minutes and start enrolling the same day.

All 50 States Covered
No Long-Term Contracts
HIPAA HIPAA Compliant Platform
Dedicated Specialist Included