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 CodesInjuries to the ankle and footICD-10-CM s98-traumatic-amputation-of-ankle-and-foot
    Ask Trek AI about this page

    ICD-10-CM Code For Traumatic Amputation Of Ankle And Foot: Group Overview

    The International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) code group S98 includes traumatic amputations of the ankle and foot, covering partial and complete amputations as well as avulsions and crush injuries to distal lower extremity structures. These ICD-10-CM diagnosis codes are used to document acute traumatic limb loss, associated tissue damage, and any involvement of tendons, nerves, vessels, or bones that influence clinical management. Accurate coding within the ICD-10-CM S98 group supports proper claim adjudication, complete clinical documentation, and appropriate reimbursement.

    Customize your policy alerts

    Sign up for ICD-10-CM Code For Traumatic Amputation Of Ankle And Foot: 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 S98: Traumatic Amputation Of Ankle And Foot Overview

    This group covers traumatic amputations involving the ankle and foot, including partial and complete disruptions of distal lower extremity tissues. These diagnoses target injuries to the musculoskeletal and integumentary structures of the ankle and foot and may involve neurovascular compromise. Accurate coding matters for reimbursement because it documents injury severity, guides appropriate billing, and supports claim adjudication.

    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 patient has sustained an acute traumatic amputation, partial amputation, or traumatic avulsion involving the ankle or foot documented by the clinician. Select codes that reflect the specific level, laterality, and any documented complications or associated injuries affecting treatment and billing.

    ICD-10-CM Codes

    108 rows

    ICD-10-CM CodeDescription
    S98.011AComplete traumatic amputation of right foot at ankle level, initial encounter
    S98.011DComplete traumatic amputation of right foot at ankle level, subsequent encounter
    S98.011SComplete traumatic amputation of right foot at ankle level, sequela
    S98.012AComplete traumatic amputation of left foot at ankle level, initial encounter
    S98.012DComplete traumatic amputation of left foot at ankle level, subsequent encounter
    S98.012SComplete traumatic amputation of left foot at ankle level, sequela
    S98.019AComplete traumatic amputation of unspecified foot at ankle level, initial encounter
    S98.019DComplete traumatic amputation of unspecified foot at ankle level, subsequent encounter
    S98.019SComplete traumatic amputation of unspecified foot at ankle level, sequela
    S98.021APartial traumatic amputation of right foot at ankle level, initial encounter
    S98.021DPartial traumatic amputation of right foot at ankle level, subsequent encounter
    S98.021SPartial traumatic amputation of right foot at ankle level, sequela
    S98.022APartial traumatic amputation of left foot at ankle level, initial encounter
    S98.022DPartial traumatic amputation of left foot at ankle level, subsequent encounter
    S98.022SPartial traumatic amputation of left foot at ankle level, sequela
    S98.029APartial traumatic amputation of unspecified foot at ankle level, initial encounter
    S98.029DPartial traumatic amputation of unspecified foot at ankle level, subsequent encounter
    S98.029SPartial traumatic amputation of unspecified foot at ankle level, sequela
    S98.111AComplete traumatic amputation of right great toe, initial encounter
    S98.111DComplete traumatic amputation of right great toe, subsequent encounter

    Showing 1–20 of 108

    DRG Codes

    10 rows

    DRG CodeDescription
    559Aftercare, Musculoskeletal System and Connective Tissue with MCC
    560Aftercare, Musculoskeletal System and Connective Tissue with CC
    561Aftercare, Musculoskeletal System and Connective Tissue without CC/MCC
    913Traumatic Injury with MCC
    914Traumatic Injury without MCC
    949Aftercare with CC/MCC
    950Aftercare without CC/MCC
    963Other Multiple Significant Trauma with MCC
    964Other Multiple Significant Trauma with CC
    965Other Multiple Significant Trauma without CC/MCC

    Related Codes

    S90-SUPERFICIAL-INJURY-OF-ANKLE-FOOT-TOES

    ICD-10-CM Code For Superficial Injury Of Ankle Foot And Toes: Group Overview

    S91-OPEN-WOUND-OF-ANKLE-FOOT-TOES

    ICD-10-CM Code For Open Wound Of Ankle Foot And Toes: Group Overview

    S92-FRACTURE-OF-FOOT-AND-TOE

    ICD-10-CM Code For Fracture Of Foot And Toe Except Ankle: Group Overview

    S93-DISLOCATION-AND-SPRAIN-ANKLE-FOOT-TOE

    ICD-10-CM Code For Dislocation And Sprain Of Joints And Ligaments At Ankle, Foot And Toe Level: Group Overview

    S94-INJURY-OF-NERVES-ANKLE-FOOT

    ICD-10-CM Code For Injury Of Nerves At Ankle And Foot Level: Group Overview

    S95-INJURY-OF-BLOOD-VESSELS-ANKLE-FOOT

    ICD-10-CM Code For Injury Of Blood Vessels At Ankle And Foot Level: Group Overview

    S96-INJURY-OF-MUSCLE-AND-TENDON-ANKLE-FOOT

    ICD-10-CM Code For Injury Of Muscle And Tendon At Ankle And Foot Level: Group Overview

    S97-CRUSHING-INJURY-OF-ANKLE-AND-FOOT

    ICD-10-CM Code For Crushing Injury Of Ankle And Foot: Group Overview

    S99-OTHER-AND-UNSPECIFIED-INJURIES-ANKLE-FOOT

    ICD-10-CM Code For Other And Unspecified Injuries Of Ankle And Foot: Group Overview

    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.