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CPT 78598 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.

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

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$69.011851759724 - AARON SHAW742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONTXSurgical Physician Assistant (363AS0400X)
United
78598$69.011669907119 - CHRISTINA WONG742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONAZHospitalist Physician (208M00000X)
United
78598$463.791669764924 - DAVID DELMAN742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONORNeurology Physician (2084N0400X)
United
78598$532.791649351222 - RAVINDRA GUDAVALLI742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONIAPulmonary Disease Physician (207RP1001X)
United
78598$69.011588192363 - NICOLE CHIEKA742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONAZGerontology Nurse Practitioner (363LG0600X)
United
78598$532.791073779435 - YAW SARPONG742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONORNeurological Surgery Physician (207T00000X)
United
78598$532.791770553596 - CHANTELLE MILLER742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONAZAnesthesiology Physician (207L00000X)
United
78598$318.481033117007 - BAYCARE HOME CARE, INC.593582520 - (FL) BAYCARE HOME CARE INCFLHome Health Agency (251E00000X)
United
78598$272.231780941286 - MEGHAN HUGHES742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONAZFamily Medicine Physician (207Q00000X)
United
78598$35.581699233676 - CHAD MOODY742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONINCertified Registered Nurse Anesthetist (367500000X)
United
78598$532.791588192363 - NICOLE CHIEKA742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONCOGerontology Nurse Practitioner (363LG0600X)
United
78598$532.791861419756 - KELLY GAPPA742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONAZCertified Registered Nurse Anesthetist (367500000X)
United
78598$35.581528065919 - DAVID VAN DE WYNGAERDE742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONNCOrthopaedic Surgery Physician (207X00000X)
United
78598$463.791881361780 - BRIANNE SNIDER742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONAZOccupational Therapist (225X00000X)
United
78598$69.011740881747 - ALEXANDER IGOE742410946 - NORTHERN ARIZONA HEALTHCARE CORPORATIONNYCertified Registered Nurse Anesthetist (367500000X)
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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