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CPT 78598 Fee Schedule

Last Verified: February 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.

Quantitative Differential Pulmonary Perfusion, And Ventilation (Eg, Aerolsol Or Gas), Including Imaging When Performed
Key FactDetail
Service Type

Radiology Procedures

Nuclear Medicine Procedures

Common Place of Service

22 - On Campus Outpatient Hospital

21 - Inpatient Hospital

Common Modifiers

None

26 - Professional component

GC - Service performed by resident under supervision

Complexity LevelModerate
Medicare Fee ScheduleView Medicare rates for 78598

National average reimbursement for CPT 78598 by major payers:

bcbs

$335.67

uhc

$362.40

aetna

$350.22

cigna

$454.26

Preview provider-level rates for...
For billing codeCPT 78598
PayerCodeRateNPITax IDStateSpecialty

Select a payer to view fee schedule data

Choose a payer from the options above to see rates for CPT 78598

United
78598$532.791871084889 - BRITTANY ARCARIS742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONAZEmergency Medicine Physician (207P00000X)
United
78598$69.011588192363 - NICOLE CHIEKA742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONAZGerontology Nurse Practitioner (363LG0600X)
United
78598$236.971780941286 - MEGHAN HUGHES742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONAZFamily Medicine Physician (207Q00000X)
United
78598$532.791154378164 - HASSAN SHAFEEQ742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONAZInternal Medicine Physician (207R00000X)
United
78598$35.581699233676 - CHAD MOODY742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONINCertified Registered Nurse Anesthetist (367500000X)
United
78598$69.011942615778 - BRYAN BARKER742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONAZPhysical Therapist (225100000X)
United
78598$35.581528065919 - DAVID VAN DE WYNGAERDE742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONNCOrthopaedic Surgery Physician (207X00000X)
United
78598$532.791588192363 - NICOLE CHIEKA742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONCOGerontology Nurse Practitioner (363LG0600X)
United
78598$45.731215410873 - MACY BOSSHARD541383504 - TOWN CENTER ORTHOPAEDIC ASSOCIATES, P.C.VAPhysician Assistant (363A00000X)
United
78598$532.791447464235 - MARK LINDSTROM742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONAZAnesthesiology Physician (207L00000X)
United
78598$463.791760992390 - YOONHA KIM742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONGAPhysician Assistant (363A00000X)
United
78598$679.691073502985 - CHU CHEN42484572 - MERRIMACK VALLEY PEDIATRIC ASSOCIATES, INC.MAPediatrics Physician (208000000X)
United
78598$69.011114160363 - SANDRA GLICK-RIDLEY742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONAZPhysical Therapist (225100000X)
United
78598$106.471164849154 - MOHAMMAD TOLIYAT751286819 - (TX) RADIOLOGY ASSOCIATES OF NORTH TEXAS, PATXVascular & Interventional Radiology Physician (2085R0204X)
United
78598$463.791790836252 - RANGADHAM NAGARAKANTI742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONKYClinical Cardiac Electrophysiology Physician (207RC0001X)
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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CPT 78598 vs. Other Nuclear Medicine Procedures Codes

The CPT 78598 code is part of the Radiology Procedures services used for Nuclear Medicine Procedures. 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 CPT 78598 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
78579-CPTModeratePulmonary Ventilation Imaging (Eg, Aerosol Or Gas)
78580-CPTModerateNuclear Medicine Study Of Blood Circulation In The Lungs
78582-CPTModeratePulmonary Ventilation (Eg Aerosol Or Gas) And Perfusion Imaging (Reinstated Code Former Description Was: Nuclear Scan Of Lung;Gaseous With Ventilation Rebreathing And Washout)
78598-CPTModerateQuantitative Differential Pulmonary Perfusion, And Ventilation (Eg, Aerolsol Or Gas), Including Imaging When Performed

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 78598. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 78598 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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