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HCPCS Q5123 (Riabni) 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.

Injection, rituximab-arrx, biosimilar, (riabni), 10 mg
Key FactDetail
Service Type

Temporary Codes

Cancer and Vision Associated Drugs

Complexity LevelLow
Medicare Payment Limit
$26.509BuyandBill.com
WAC Price
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National average reimbursement for HCPCS Q5123 by major payers:

bcbs

$44.23

uhc

$43.39

aetna

$45.00

cigna

$41.56

Preview provider-level rates for...
For billing codeHCPCS Q5123
PayerCodeRateNPITax IDStateSpecialty

Select a payer to view fee schedule data

Choose a payer from the options above to see rates for HCPCS Q5123

United
Q5123$40.931730219981 - CLINTON OGOLO223404179NJInternal Medicine Physician (207R00000X)
United
Q5123$44.931639174394 - SHOBANA NATARAJAN814444797 - (NJ) HEALTHY LIFE MDNJInternal Medicine Physician (207R00000X)
United
Q5123$44.931679570006 - THADDEUS GRABOWY223349503 - (NJ) RIVERVIEW MEDICAL ASSOCIATESNJInternal Medicine Physician (207R00000X)
United
Q5123$38.991093731648 - CHAITANYA NAGULAPALLI264203938 - (NJ) PRINCETON HEALTHCARE AFFILIATED PHYSICIANS PCNJInternal Medicine Physician (207R00000X)
United
Q5123$34.931356728869 - GAUTAM GUPTA811200310 - (NJ) CAPITAL HEALTH MULTISPECIALTY GROUPNJInternal Medicine Physician (207R00000X)
United
Q5123$38.991124606926 - CHARLES SONALIYA205745047 - (NJ) INSPIRA HEALTH NETWORK MEDICAL GROUP PCNJInternal Medicine Physician (207R00000X)
United
Q5123$44.931326257668 - AMR KAHF813993915 - AKKC MEDICINE, LLCNJInternal Medicine Physician (207R00000X)
United
Q5123$49.651942797295 - SUNDARA KESIRAJU232691968 - ARIA HEALTH PHYSICIAN SERVICESNJInternal Medicine Physician (207R00000X)
United
Q5123$35.751750643557 - MEGAN WANNAMAKER222810004 - (NJ) ST JOSEPH HEALTHCARE SYSTEM INCNJInternal Medicine Physician (207R00000X)
United
Q5123$49.291376560110 - PRAMILA VEERASWAMY800756169NJInternal Medicine Physician (207R00000X)
United
Q5123$64.371043466022 - DENIS KAPKOV10211534 - MERCY HOSPITALNJInternal Medicine Physician (207R00000X)
United
Q5123$40.831952821456 - TAHIR RAZA232865181NJInternal Medicine Physician (207R00000X)
United
Q5123$45.151962652909 - INTERNAL MEDICINE ASSOCIATES OF SOMERSET223304502 - (NJ) INTERNAL MEDICINE ASSOCIATES OF SOMERSETNJInternal Medicine Physician (207R00000X)
United
Q5123$38.991275609885 - FRANCIS BAUER800589803 - (CT) GENESYS DIAGNOSTICS, INC.NJInternal Medicine Physician (207R00000X)
United
Q5123$33.091275731986 - ANTHONY WEHBE20701782 - ATLANTICARE PHYSICIAN GROUP PANJInternal Medicine Physician (207R00000X)
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 Q5123 vs. Other Cancer and Vision Associated Drugs Codes

The HCPCS Q5123 code is part of the Temporary Codes services used for Cancer and Vision Associated Drugs. 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 Q5123 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
Q5122-HCPCSLowInjection, pegfilgrastim-apgf (nyvepria), biosimilar, 0.5 mg
Q5123-HCPCSLowInjection, rituximab-arrx, biosimilar, (riabni), 10 mg
Q5124-HCPCSLowInjection, ranibizumab-nuna, biosimilar, (byooviz), 0.1 mg

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including HCPCS Q5123. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the Q5123 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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