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HCPCS J2323 (Tysabri) Fee Schedule

Last Verified: December 2025

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, natalizumab, 1 mg
Key FactDetail
Service Type

Drugs Administered Other than Oral Method

Drugs, Administered by Injection

Common Place of Service

11 - Office

None

Complexity LevelLow
Medicare Payment Limit
$23.996BuyandBill.com
WAC Price
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National average reimbursement for HCPCS J2323 by major payers:

bcbs

$26.67

uhc

$24.96

aetna

$26.67

cigna

$25.79

Preview provider-level rates for...
For billing codeHCPCS J2323
PayerCodeRateNPITax IDStateSpecialty

Select a payer to view fee schedule data

Choose a payer from the options above to see rates for HCPCS J2323

United
J2323$18.111013926427 - LLOYD WILKINSON752441443 - (TX) INTERNAL MEDICINE ASSOCIATES OF PALESTINE PATXGastroenterology Physician (207RG0100X)
United
J2323$24.221063906642 - SARAH HASHMI270271872CAInternal Medicine Physician (207R00000X)
United
J2323$21.651245820661 - OPENLOOP HEALTHCARE PARTNERS PC861385436NDGeneral Practice Physician (208D00000X)
United
J2323$24.221578526562 - NADIM KHATIB1578526562AZFamily Medicine Physician (207Q00000X)
United
J2323$27.891780784298 - DONNA ROBERTS440577118 - LESTER E COX MEDICAL CENTERMOFamily Medicine Physician (207Q00000X)
United
J2323$24.061629431747 - SANA HABIB521402397 - THE ASTHMA AND ALLERGY CENTER, LLCMOAllergy & Immunology Physician (207K00000X)
United
J2323$24.221851367809 - GARY MORSCH111631788 - (NY) JAMAICA HOSPITAL MEDICAL CENTERKSFamily Medicine Physician (207Q00000X)
United
J2323$24.221417259805 - MICHAEL HAKE651205795AZInternal Medicine Physician (207R00000X)
United
J2323$24.601629001318 - LUKE OUYANG752613493 - TEXAS HEALTH PHYSICIANS GROUPTXInternal Medicine Physician (207R00000X)
United
J2323$24.061457749848 - SKAGGS COMMUNITY HOSPITAL ASSOCIATION, COXHEALTH WOUND CARE & HYPERBARIC MEDICINE440584290 - (MO) SKAGGS COMMUNITY HOSPITAL ASSOCIATIONMOInternal Medicine Physician (207R00000X)
United
J2323$24.451164484440 - AFROZE AHMAD460952963 - (AZ) LAS SENDAS CARDIOLOGY PCAZCardiovascular Disease Physician (207RC0000X)
United
J2323$24.061528744935 - CLOUD HEALTH MEDICAL GROUP, P.A.932013924 - (CA) CLOUD HEALTH MEDICAL GROUP PAORInternal Medicine Physician (207R00000X)
United
J2323$27.891003435272 - SHALVINDER SEEHRA542183222MOFamily Medicine Physician (207Q00000X)
United
J2323$24.141437138005 - RUSSELL TOPHAM470943469 - (TX) MAGNOLIA INTERNAL MEDICINE ASSOCIATES PATXInternal Medicine Physician (207R00000X)
United
J2323$24.451164954665 - JOSEPH CLAIBORNE752896138 - MEDHEALTHTXInternal 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 J2323 vs. Other Drugs, Administered by Injection Codes

The HCPCS J2323 code is part of the Drugs Administered Other than Oral Method services used for Drugs, Administered by Injection. 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 J2323 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
J2320-HCPCSLowInjection, nandrolone decanoate, up to 50 mg
J2323-HCPCSLowInjection, natalizumab, 1 mg
J2325-HCPCSLowInjection, nesiritide, 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 J2323. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the J2323 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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