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See a sample rate comparisonHCPCS L6600 Fee Schedule
Last Verified: October 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.
Upper extremity additions, polycentric hinge, pair
| Key Fact | Detail |
|---|---|
| Service Type | Prosthetic Procedures Upper Extremity Prosthetic Additions |
| Complexity Level | Moderate |
| Medicaid Fee Schedule | View Medicaid rates for L6600 |
National average reimbursement for HCPCS L6600 by major payers:
$216.63
$138.31
$150.80
$323.42
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HCPCS L6600
5 of 25 sample ratesHigher to lower in this preview
Grady Memorial Hospital Corporation, Grady Health Systems
Emory University
$380.10Published rateCity Of Hope National Medical Center
$158.64Published rateQuest Diagnostics Incorporated
$150.02Published rateUjuka Iloabuchi
Atlanta Womens Health Group, P.C.
$112.31Published rateWildwood Sanitarium, Incorporated, Wildwood Lifestyle Center And Hospital
Wildwood Sanitarium Incorporated
$74.87Published rate
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See a sample payer proposalHCPCS L6600 vs. Other Upper Extremity Prosthetic Additions Codes
The HCPCS L6600 code is part of the Prosthetic Procedures services used for Upper Extremity Prosthetic Additions. 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 L6600 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.
| Code | Complexity | Description |
|---|---|---|
| L6590-HCPCS | High | Preparatory, shoulder disarticulation or interscapular thoracic, single wall socket, shoulder joint, locking elbow, friction wrist, chest strap, fair lead cable control, USMC or equal pylon, no cover, direct formed |
| L6600-HCPCS | Moderate | Upper extremity additions, polycentric hinge, pair |
| L6605-HCPCS | Moderate | Upper extremity additions, single pivot hinge, pair |
What is a fee schedule?
A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including HCPCS L6600. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.
Understanding the L6600 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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