Loading...

    Explore
    • Policy Monitoring
    • Live Policy Feed
    • Billing Codes
    • NPI Medicare & Medicaid
    • Healthcare Providers
    • Health Insurance Payers
    • States
    • Service Lines
    • Taxonomy Codes
    Lookup tools
    • Billing Code Lookup
    • CPT Modifier Lookup
    • Provider Taxonomy Code Lookup
    • Healthcare Provider & Facility Lookup
    • Health Insurance Payer Lookup
    • Payer Contact Directory

    Policy & Benchmark Tools

    • Prior Authorization Lookup
    • Coverage Criteria Lookup
    • Timely Filing Lookup
    • Billing Code Reimbursement Rates
    • Payer Comparison Dashboard
    • Facility Comparison Dashboard
    • All tools

    Company

    • About OpenPayer
    • Data Sources
    • Trek Health
    OpenPayerby Trek Health
    LinkedInYouTube

    © 2026 Trek Health. All rights reserved.

    OpenPayer is built and maintained by Trek Health.

    v1.0.28
    OpenPayerBilling CodesBenign neoplasms, except benign neuroendocrine tumorsICD-10-CM d15-benign-neoplasm-intrathoracic-organs
    Ask Trek AI about this page

    ICD-10-CM Code For Benign Neoplasm Of Other And Unspecified Intrathoracic Organs: Group Overview

    The International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) code group D15 includes benign neoplasms of other and unspecified intrathoracic organs such as mediastinal or pleural tumors and other nonmalignant thoracic growths. These ICD-10-CM diagnosis codes are used to document clinical encounters for benign intrathoracic masses, capturing lesion location, potential symptoms, and any associated procedures or monitoring. Accurate coding within the ICD-10-CM D15 group supports proper claim adjudication, complete clinical documentation, and appropriate reimbursement.

    Customize your policy alerts

    Sign up for ICD-10-CM Code For Benign Neoplasm Of Other And Unspecified Intrathoracic Organs: Group Overview policy alerts

    Get alerted when relevant policies change without checking for updates manually.

    Monitor payer policy activity

    Receive email alerts as soon as relevant payer policies are published or updated.

    ICD-10-CM D15: Benign Neoplasm Of Other And Unspecified Intrathoracic Organs Overview

    This group represents benign tumors arising in intrathoracic organs other than the heart and lungs, including pleura, mediastinum, and other thoracic structures. It covers nonmalignant growths that can cause local symptoms or require surveillance or intervention. Accurate coding supports correct clinical records and is important for proper claim adjudication and reimbursement.

    Table of contents

    Progress1 / 5

    Explore openpayer tools

    • Billing CodesCPT, HCPCS, DRG & more
    • Reimbursement RatesCommercial vs. Medicare rate reports
    • ProvidersHospitals & facilities
    • PayersPlans & market footprint
    • Taxonomy CodesNUCC specialty codes
    • ModifiersCPT modifiers & usage
    • Prior AuthorizationPA policies by payer & drug
    • Timely FilingFiling deadlines by payer
    • Coverage CriteriaMedical necessity by payer
    • Payer ContactsClaims, PA & appeals contacts
    View all tools

    When to Use

    Use a code from this group when a clinician documents a benign intrathoracic neoplasm located in the mediastinum, pleura, or other specified thoracic organ without malignant behavior. Apply the most specific code available based on documented site and any additional clinical details such as laterality or associated procedures.

    ICD-10-CM Codes

    5 rows

    ICD-10-CM CodeDescription
    D15.0Benign neoplasm of thymus
    D15.1Benign neoplasm of heart
    D15.2Benign neoplasm of mediastinum
    D15.7Benign neoplasm of other specified intrathoracic organs
    D15.9Benign neoplasm of intrathoracic organ, unspecified

    DRG Codes

    9 rows

    DRG CodeDescription
    180Respiratory Neoplasms with MCC
    181Respiratory Neoplasms with CC
    182Respiratory Neoplasms without CC/MCC
    314Other Circulatory System Diagnoses with MCC
    315Other Circulatory System Diagnoses with CC
    316Other Circulatory System Diagnoses without CC/MCC
    814Reticuloendothelial and Immunity Disorders with MCC
    815Reticuloendothelial and Immunity Disorders with CC
    816Reticuloendothelial and Immunity Disorders without CC/MCC

    Related Codes

    D10-BENIGN-NEOPLASM-OF-MOUTH-AND-PHARYNX

    ICD-10-CM Code For Benign Neoplasm Of Mouth And Pharynx: Group Overview

    D11-BENIGN-NEOPLASM-MAJOR-SALIVARY-GLANDS

    ICD-10-CM Code For Benign Neoplasm Of Major Salivary Glands: Group Overview

    D12-BENIGN-NEOPLASM-COLON-RECTUM-ANUS

    ICD-10-CM Code For Benign Neoplasm Of Colon Rectum Anus And Anal Canal: Group Overview

    D13-BENIGN-NEOPLASM-OTHER-DIGESTIVE

    ICD-10-CM Code For Benign Neoplasm Of Other And Ill-Defined Parts Of Digestive System: Group Overview

    D14-BENIGN-MIDDLE-EAR-AND-RESPIRATORY-NEOPLASMS

    ICD-10-CM Code For Benign Neoplasm Of Middle Ear And Respiratory System: Group Overview

    D16-BENIGN-NEOPLASM-OF-BONE

    ICD-10-CM Code For Benign Neoplasm Of Bone And Articular Cartilage: Group Overview

    D17-BENIGN-LIPOMATOUS-NEOPLASM

    ICD-10-CM Code For Benign Lipomatous Neoplasm: Group Overview

    D18-HEMANGIOMA-AND-LYMPHANGIOMA

    ICD-10-CM Code For Hemangioma And Lymphangioma, Any Site: Group Overview

    D19-BENIGN-MESOTHELIAL-NEOPLASMS

    ICD-10-CM Code For Benign Neoplasm Of Mesothelial Tissue: Group Overview

    D20-BENIGN-SOFT-TISSUE-RETROPERITONEUM

    ICD-10-CM Code For Benign Neoplasm Of Soft Tissue Of Retroperitoneum And Peritoneum: Group Overview

    Showing 1–10 of 26

    Frequently Asked Questions

    References

    1. 1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
    2. 2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
    3. 3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.
    Published by

    Trek Health powers OpenPayer with a leading commercial payer intelligence platform, seamlessly converting fragmented payer data into actionable insights for provider organizations.

    Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.