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CPT 84302 Fee Schedule

Last Verified: September 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.

Sodium Electrolyte Test, Sodium Is An Electrolyte Helping The Body Stay Hydrated. The Blood Test Determines Fluid Retention Or Dehydration. The Urine Test Detects Too Much Or Too Little Sodium. The Tests Help Monitor High Blood Pressure And Kidney Function.
Key FactDetail
Service Type

Pathology and Laboratory Procedures

Chemistry Procedures

Common Place of Service

21 - Inpatient Hospital

81 - Independent Laboratory

Common Modifiers

None

26 - Professional component

90 - Reference Laboratory

Complexity LevelLow
Medicare Fee ScheduleView Medicare rates for 84302
Medicaid Fee ScheduleView Medicaid rates for 84302

National average reimbursement for CPT 84302 by major payers:

bcbs

$4.29

uhc

$3.39

aetna

$6.10

cigna

$7.30

Compare published rates across providers.

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CPT 84302
5 of 25 sample ratesHigher to lower in this preview
  1. Da Pediatric Rehabilitation

    FLHome Health AgencyNPI 1801164967Tax ID 27-0939565

    $60.00Published rate
  2. Christopher Raio

    St Francis Hospital

    NYEmergency Medicine PhysicianNPI 1255478004Tax ID 11-2050523

    $6.66Published rate
  3. Chu Chen

    Merrimack Valley Pediatric Associates, Inc.

    MAPediatrics PhysicianNPI 1073502985Tax ID 42-484572

    $4.86Published rate
  4. Prisma Health-Upstate, Prisma Health Transplant Center

    Prisma Health - Upstate

    SCGeneral Acute Care HospitalNPI 1720747496Tax ID 81-1723202

    $4.36Published rate
  5. E And A Medical On The Go Healthcare Of South Florida LLC, E And A Healthcare On The Go

    E And A Medical On The Go Healthcare Of South Florida LLC

    FLHome Health AgencyNPI 1598375651Tax ID 83-2289173

    $1.70Published rate

National sample. Rates vary by location, specialty, and contract.

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CPT 84302 vs. Other Chemistry Procedures Codes

The CPT 84302 code is part of the Pathology and Laboratory Procedures services used for Chemistry 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 84302 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
84300-CPTLowSodium Electrolyte Test, Sodium Is An Electrolyte Helping The Body Stay Hydrated. The Blood Test Determines Fluid Retention Or Dehydration. The Urine Test Detects Too Much Or Too Little Sodium. The Tests Help Monitor High Blood Pressure And Kidney Function.
84302-CPTLowSodium Electrolyte Test, Sodium Is An Electrolyte Helping The Body Stay Hydrated. The Blood Test Determines Fluid Retention Or Dehydration. The Urine Test Detects Too Much Or Too Little Sodium. The Tests Help Monitor High Blood Pressure And Kidney Function.
84305-CPTLowLiver Protein Test, This Liver Protein Test Measures Somatomedin Which Has An Important Relationship With Growth Hormone.
84378-CPTLowTest Sugar Level In Specimen, The Test Is Used To Evaluate If An Infant Is Not Meeting Growth Benchmarks (Failure To Thrive) As A Result Of Inherited Imbalances In Fructose Sucrose Or Lactose.

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 84302. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 84302 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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