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HCPCS L1843 Fee Schedule

Last Verified: January 2026

Healthcare providers use this code to document and receive reimbursement for visits that address moderate-level medical decision-making, often including multiple diagnoses or prescription management.

Knee orthosis (KO), single upright, thigh and calf, with adjustable flexion and extension joint (unicentric or polycentric), medial-lateral and rotation control, with or without varus/valgus adjustment, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise
Key FactDetail
Service Type

Orthotic Procedures and services

Knee Orthotics

Complexity LevelModerate

National average reimbursement for HCPCS L1843 by major payers:

bcbs

$851.05

uhc

$577.71

aetna

$661.51

cigna

$1,280.33

Preview provider-level rates for...
For billing codeHCPCS L1843
PayerCodeRateNPITax IDStateSpecialty

Select a payer to view fee schedule data

Choose a payer from the options above to see rates for HCPCS L1843

United
L1843$516.011326041542 - ALLEN TAFEL651011457 - (FL) ORTHOPEDIC SPECIALISTS OF SW FLORIDA PAFLPain Medicine (Physical Medicine & Rehabilitation) Physician (2081P2900X)
United
L1843$849.091275506115 - SPRINGHILL MEDICAL SERVICES, INC., SPRINGHILL MEDICAL CENTER721479692 - SPRINGHILL MEDICAL SERVICES INCLAGeneral Acute Care Hospital (282N00000X)
United
L1843$504.441255478004 - CHRISTOPHER RAIO111888924 - GOOD SAMARITAN HOSPTIAL MEDICAL CENTERNYEmergency Medicine Physician (207P00000X)
United
L1843$481.801679845531 - DANA HEMSTREET451471722 - (AL) BAMA HEART DOC, PC DBA ALABAMA HEART & VASCULAR MEDICINEALFamily Nurse Practitioner (363LF0000X)
United
L1843$504.441255478004 - CHRISTOPHER RAIO208243412 - SAMARITAN EMERGENCY MEDICAL SERVICES PCNYEmergency Medicine Physician (207P00000X)
United
L1843$516.011942327366 - CAROLINE SALEEBY651011457 - (FL) ORTHOPEDIC SPECIALISTS OF SW FLORIDA PAFLSurgical Physician Assistant (363AS0400X)
United
L1843$516.011104669555 - KYLE SELLERS651011457 - (FL) ORTHOPEDIC SPECIALISTS OF SW FLORIDA PAFLPhysical Therapist (225100000X)
United
L1843$481.801952557498 - JEREMY KELLEY451471722 - (AL) BAMA HEART DOC, PC DBA ALABAMA HEART & VASCULAR MEDICINEALFamily Nurse Practitioner (363LF0000X)
United
L1843$516.011407564610 - SAMANTHA ROCKENHAUS651011457 - (FL) ORTHOPEDIC SPECIALISTS OF SW FLORIDA PAFLNurse Practitioner (363L00000X)
United
L1843$570.281255478004 - CHRISTOPHER RAIO112050523 - ST FRANCIS HOSPITALNYEmergency Medicine Physician (207P00000X)
United
L1843$1257.501104057694 - SPECIALISTS HOSPITAL SHREVEPORT, LLC208810573 - (LA) SPECIALISTS HOSPITAL SHREVEPORT, L.L.C.LAGeneral Acute Care Hospital (282N00000X)
United
L1843$1287.681821465576 - LAKE SURGICAL HOSPITAL SLIDELL, LLC, SOUTHERN SURGICAL HOSPITAL474228147 - (LA) LAKE SURGICAL HOSPITAL SLIDELL, LLC DBA SOUTHERN SURGICAL HOSPITALLAGeneral Acute Care Hospital (282N00000X)
United
L1843$487.451063490845 - KEVIN SCHLESSEL311425166OHRheumatology Physician (207RR0500X)
United
L1843$504.441255478004 - CHRISTOPHER RAIO112050523 - ST FRANCIS HOSPITALNYEmergency Medicine Physician (207P00000X)
United
L1843$849.091124170691 - WILLIS KNIGHTON MEDICAL CENTER, INC., WILLIS KNIGHTON SOUTH HOSPITAL720400933 - (LA) WILLIS-KNIGHTON MEDICAL CENTERLAGeneral Acute Care Hospital (282N00000X)
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist

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HCPCS L1843 vs. Other Knee Orthotics Codes

The HCPCS L1843 code is part of the Orthotic Procedures and services services used for Knee Orthotics. It represents a moderate-complexity encounter and is one of several codes that vary based on time spent, level of medical decision-making, and documentation requirements.

The HCPCS L1843 code involves more provider time and moderate medical decision-making, unlike lower-level codes that require less time and simpler assessments. It typically includes multiple diagnoses, medication management, or test interpretation, leading to higher reimbursement and more detailed documentation requirements.

CodeComplexityDescription
L1840-HCPCSModerateKnee orthosis (KO), derotation, medial-lateral, anterior cruciate ligament, custom fabricated
L1843-HCPCSModerateKnee orthosis (KO), single upright, thigh and calf, with adjustable flexion and extension joint (unicentric or polycentric), medial-lateral and rotation control, with or without varus/valgus adjustment, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise
L1844-HCPCSHighKnee orthosis (KO), single upright, thigh and calf, with adjustable flexion and extension joint (unicentric or polycentric), medial-lateral and rotation control, with or without varus/valgus adjustment, custom fabricated

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including HCPCS L1843. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the L1843 fee schedule helps patients estimate costs and providers optimize billing for accurate reimbursements.

Factors that affect fee schedules


Medicare & Medicaid Rates

Government-set reimbursement amounts


Private Insurance Rates

Negotiated rates between providers and insurance companies


Geographic Location

Costs may be higher in urban areas.


Provider Type

Hospital providers may have different rates than private practice.

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