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HCPCS Q4021 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.

Cast supplies, short arm splint, adult (11 years +), plaster
Key FactDetail
Service Type

Temporary Codes

Cast and Splint Supplies

Complexity LevelLow

National average reimbursement for HCPCS Q4021 by major payers:

bcbs

$7.24

uhc

$4.51

aetna

$7.70

cigna

$6.86

Preview provider-level rates for...
For billing codeHCPCS Q4021
PayerCodeRateNPITax IDStateSpecialty

Select a payer to view fee schedule data

Choose a payer from the options above to see rates for HCPCS Q4021

United
Q4021$4.001598257271 - NICOLE ZAHN621545731 - BAPTIST MEMORIAL MEDICAL GROUP INCTNFoot & Ankle Surgery Podiatrist (213ES0103X)
United
Q4021$4.151073976429 - YOUSTINA BOLOS592929608 - (FL) MUSCULOSKELETAL INSTITUTE INC. FLORIDA ORTHOPAEDIC INSTITUTEFLPodiatrist (213E00000X)
United
Q4021$4.191023058153 - BARRY SCHAPIRO872344409 - (FL) ACME SPINE ORTHOPEDICS LLCFLSports Medicine (Orthopaedic Surgery) Physician (207XX0005X)
United
Q4021$8.641992190524 - RICHARD HARRIS630649108 - (AL) UNIVERSITY OF ALABAMA HEALTH SERVICES FOUNDATION PCFLFoot Surgery Podiatrist (213ES0131X)
United
Q4021$4.191629445275 - CERTIFIED FOOT & ANKLE SPECIALISTS270492585 - (FL) CERTIFIED FOOT ANKLE SPECIALISTSFLFoot & Ankle Surgery Podiatrist (213ES0103X)
United
Q4021$4.341124240445 - FOOT & ANKLE GROUP P A650423698 - (FL) THE FOOT & ANKLE GROUP, P.A.FLFoot & Ankle Surgery Podiatrist (213ES0103X)
United
Q4021$3.751609981885 - LAWRENCE COHN562298955 - (FL) KENDALL PODIATRY & SPORTS MEDICINE, INC.FLPodiatrist (213E00000X)
United
Q4021$4.191477896215 - MATTHEW MARTINCEVIC822410133FLFoot & Ankle Surgery Podiatrist (213ES0103X)
United
Q4021$4.191225006794 - JOHN BAKER650633127 - (FL) JOHN E BAKER DPM PAFLFoot & Ankle Surgery Podiatrist (213ES0103X)
United
Q4021$3.471740251750 - JEROLD GOLDSTEIN650476788 - (FL) FOOT & ANKLE GROUP OF SOUTHWEST FLORIDA, P.A.FLFoot & Ankle Surgery Podiatrist (213ES0103X)
United
Q4021$4.001922482322 - PATRICK KIM237313346 - (FL) UNIVERSITY MEDICAL SERVICE ASSOCIATION INCWANeurological Surgery Physician (207T00000X)
United
Q4021$4.191780773317 - LAKE FOOT AND ANKLE PA, LAKESIDE FOOT AND ANKLE CENTER205086594 - (FL) LAKE FOOT & ANKLE PAFLFoot & Ankle Surgery Podiatrist (213ES0103X)
United
Q4021$3.951013904531 - RONALD OBERMAN650638734FLPodiatrist (213E00000X)
United
Q4021$3.951760489702 - EUGENE MACDONALD814382350 - (IN) ND CONSULTING MANAGEMENT LLCFLFoot & Ankle Surgery Podiatrist (213ES0103X)
United
Q4021$3.681073629234 - THOMAS WINTERS592856213 - (FL) THOMAS F. WINTERS, JR, MD, PAFLSports Medicine (Orthopaedic Surgery) Physician (207XX0005X)
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 Q4021 vs. Other Cast and Splint Supplies Codes

The HCPCS Q4021 code is part of the Temporary Codes services used for Cast and Splint Supplies. 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 Q4021 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
Q4020-HCPCSLowCast supplies, long arm splint, pediatric (0-10 years), fiberglass
Q4021-HCPCSLowCast supplies, short arm splint, adult (11 years +), plaster
Q4022-HCPCSLowCast supplies, short arm splint, adult (11 years +), fiberglass

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including HCPCS Q4021. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the Q4021 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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