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CPT 77523 Fee Schedule

Last Verified: September 2026

Healthcare providers use this code to document and receive reimbursement for visits that address high-level medical decision-making, often including multiple diagnoses or prescription management.

Shaped-Beam Radiation Therapy, Radiation Therapy Using Protons Is Directed At The Affected Site. Protons Can Be Shaped To Match Damaged Cells. This Enables Use Of A High Dose Without Damage To Nearby Healthy Cells.
Key FactDetail
Service Type

Radiology Procedures

Radiation Oncology Treatment

Common Place of Service

11 - Office

22 - On Campus Outpatient Hospital

Common Modifiers

None

Q1 - Routine clinical service provided in a clinical research study

PO - Services, procedures and/or surgeries furnished at off-campus provider-based outpatient departments

Complexity LevelHigh
Medicare Fee ScheduleView Medicare rates for 77523
Medicaid Fee ScheduleView Medicaid rates for 77523

National average reimbursement for CPT 77523 by major payers:

bcbs

$1,144.91

uhc

$940.95

aetna

$2,371.78

cigna

$1,655.22

Compare published rates across providers.

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CPT 77523
5 of 25 sample ratesHigher to lower in this preview
  1. Charles Seal

    Town Center Orthopaedic Associates, P.C.

    VAOrthopaedic Surgery PhysicianNPI 1457365637Tax ID 54-1383504

    $1,313.26Published rate
  2. Justin Hemmer

    Town Center Orthopaedic Associates, P.C.

    VAPhysical TherapistNPI 1275965964Tax ID 54-1383504

    $1,233.18Published rate
  3. Kimberly Sargent

    Northern Arizona Healthcare Corporation

    AZPhysician AssistantNPI 1043240609Tax ID 74-2410946

    $160.38Published rate
  4. Mark Liwanag

    Northern Arizona Healthcare Corporation

    AZClinical Cardiac Electrophysiology PhysicianNPI 1932514858Tax ID 74-2410946

    $160.38Published rate
  5. Da Pediatric Rehabilitation

    FLHome Health AgencyNPI 1801164967Tax ID 27-0939565

    $35.00Published rate

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

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CPT 77523 vs. Other Radiation Oncology Treatment Codes

The CPT 77523 code is part of the Radiology Procedures services used for Radiation Oncology Treatment. 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 77523 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
77520-CPTModerateShaped-Beam Radiation Therapy, Radiation Therapy Using Protons Is Directed At The Affected Site. Protons Can Be Shaped To Match Damaged Cells. This Enables Use Of A High Dose Without Damage To Nearby Healthy Cells.
77522-CPTHighShaped-Beam Radiation Therapy, Radiation Therapy Using Protons Is Directed At The Affected Site. Protons Can Be Shaped To Match Damaged Cells. This Enables Use Of A High Dose Without Damage To Nearby Healthy Cells.
77523-CPTHighShaped-Beam Radiation Therapy, Radiation Therapy Using Protons Is Directed At The Affected Site. Protons Can Be Shaped To Match Damaged Cells. This Enables Use Of A High Dose Without Damage To Nearby Healthy Cells.
77525-CPTHighShaped-Beam Radiation Therapy, Radiation Therapy Using Protons Is Directed At The Affected Site. Protons Can Be Shaped To Match Damaged Cells. This Enables Use Of A High Dose Without Damage To Nearby Healthy Cells.

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 77523. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 77523 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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