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CPT 00540 Fee Schedule

Last Verified: November 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.

Anesthesia For Thoracotomy Procedures Involving Lungs, Pleura, Diaphragm, And Mediastinum (Including Surgical Thoracoscopy); Not Otherwise Specified
Key FactDetail
Service Type

Anesthesia

Anesthesia for Intrathoracic Procedures

Common Place of Service

21 - Inpatient Hospital

22 - On Campus Outpatient Hospital

23 - Emergency Room

Common Modifiers

None

AA - Anesthesia by anesthesiologist

P3 - A patient with severe systemic disease

Complexity LevelModerate

National average anesthesia conversion factor for CPT 00540 by major payers:

bcbs

$54.38

uhc

$55.94

aetna

$57.21

cigna

$55.58

Preview provider-level rates for...
For billing codeCPT 00540
PayerCodeRateNPITax IDStateSpecialty

Select a payer to view fee schedule data

Choose a payer from the options above to see rates for CPT 00540

United
00540$70.001851610976 - ALYSSA BURGART260089066CAPediatric Anesthesiology Physician (207LP3000X)
United
00540$91.751265610513 - JUSTIN HORRICKS330672915 - FACULTY PHYSICIANS AND SURGEONS OF LLUSMCAAnesthesiology Physician (207L00000X)
United
00540$61.001235187345 - CHANHUNG LEE943281657CAAnesthesiology Physician (207L00000X)
United
00540$128.691568415446 - VICTOR NG943281663CAAnesthesiology Physician (207L00000X)
United
00540$78.001699157297 - GRANT WANG954656412 - (CA) PACIFIC VALLEY MEDICAL GROUPCAAnesthesiology Physician (207L00000X)
United
00540$91.751679070692 - STEPHANIE FRANK330672915 - FACULTY PHYSICIANS AND SURGEONS OF LLUSMCAAnesthesiology Physician (207L00000X)
United
00540$99.001174029458 - SARVESH KAUSHIK954395492CAAnesthesiology Physician (207L00000X)
United
00540$86.001316971278 - MARY KEYES954377219CAAnesthesiology Physician (207L00000X)
United
00540$25.001952600389 - ARMIN FARAJZADEH DEROEE562605608 - BAY AREA SURGICAL SPECIALISTS, INC.CAPain Medicine (Anesthesiology) Physician (207LP2900X)
United
00540$66.131710901129 - MICHAEL NGUYEN953942828 - (CA) PIH HEALTH PHYSICIANSCAAnesthesiology Physician (207L00000X)
United
00540$121.221134418023 - EILON GABEL954395492CAAnesthesiology Physician (207L00000X)
United
00540$70.001699152595 - JONATHAN ELLIS930579722 - SALEM HEALTHCAAnesthesiology Physician (207L00000X)
United
00540$55.501235257999 - DAVINDER RAMSINGH952226406 - REGENTS OF THE UNIVERSITY OF CALIFORNIA AT IRVINECAAnesthesiology Physician (207L00000X)
United
00540$128.691205003159 - DANIEL LEUNG943281660CAAnesthesiology Physician (207L00000X)
United
00540$128.691164678512 - RAMANA NAIDU943281657CAPain Medicine (Anesthesiology) Physician (207LP2900X)
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 00540 vs. Other Anesthesia for Intrathoracic Procedures Codes

The CPT 00540 code is part of the Anesthesia services used for Anesthesia for Intrathoracic 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 00540 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
00540-CPTModerateAnesthesia For Thoracotomy Procedures Involving Lungs, Pleura, Diaphragm, And Mediastinum (Including Surgical Thoracoscopy); Not Otherwise Specified
00541-CPTModerateAnesthesia For Thoracotomy Procedures Involving Lungs, Pleura, Diaphragm, And Mediastinum (Including Surgical Thoracoscopy); Utilizing 1 Lung Ventilation
00542-CPTModerateAnes Thoracotomy Proc; Decortication
00546-CPTModerateAnesthesia For Thoracotomy Procedures Involving Lungs, Pleura, Diaphragm, And Mediastinum (Including Surgical Thoracoscopy); Pulmonary Resection With Thoracoplasty

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 00540. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 00540 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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