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See a sample rate comparisonCPT 31645 Fee Schedule
Last Verified: October 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.
Bronchoscopy Rigid Or Flexibl, Bronchoscopy Rigid Or Flexible Including Fluoroscopic Guidance When Performed With Therapeutic Aspiration Of Tracheobronchial Tree Initial (Eg Drainage Of Lung Abscess)
| Key Fact | Detail |
|---|---|
| Service Type | Surgery Surgical Procedures on the Respiratory System |
| Common Place of Service | 21 - Inpatient Hospital 22 - On Campus Outpatient Hospital |
| Common Modifiers | None 51 - Multiple procedures GC - Service performed by resident under supervision |
| Complexity Level | Moderate |
| Medicare Fee Schedule | View Medicare rates for 31645 |
| Medicaid Fee Schedule | View Medicaid rates for 31645 |
National average reimbursement for CPT 31645 by major payers:
$356.97
$366.86
$409.83
$255.69
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CPT 31645
5 of 25 sample ratesHigher to lower in this preview
Memorial Hermann Endoscopy Center North Freeway LLC, Memorial Hermann Endoscopy Center North Loop
$2,480.00Published rateSummit Ambulatory Surgical Center LLC
$1,476.00Published rateGeorgia Surgical Center On Peachtree, LLC
Georgia Surgical Center On Peachtree LLC
$1,052.00Published rateAchy Legs Clinics LLC, Center For Cardiovascular Excellence
Achy Legs Clinics LLC
$645.00Published rateAcademic Urology Of PA, LLC
$382.00Published rate
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See a sample payer proposalCPT 31645 vs. Other Surgical Procedures on the Respiratory System Codes
The CPT 31645 code is part of the Surgery services used for Surgical Procedures on the Respiratory System. 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 31645 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.
| Code | Complexity | Description |
|---|---|---|
| 31641-CPT | Moderate | Bronchoscopy Treat Blockage, Bronchoscopy Rigid Or Flexible Including Fluoroscopic Guidance When Performed With Destruction Of Tumor Or Relief Of Stenosis By Any Method Other Than Excision Eg Laser Therapy Cryotherapy |
| 31643-CPT | Moderate | Catheter Placed For Radiation, Exam Of The Airway With A Scope (Bronchoscope) In Order To Place A Thin Tube (Catheter) In The Airway. The Catheter Will Hold Radioactive Material For Therapy. |
| 31645-CPT | Moderate | Bronchoscopy Rigid Or Flexibl, Bronchoscopy Rigid Or Flexible Including Fluoroscopic Guidance When Performed With Therapeutic Aspiration Of Tracheobronchial Tree Initial (Eg Drainage Of Lung Abscess) |
| 31646-CPT | Moderate | Bronchoscopy Rigid Or Flexible Including Fluoroscopic Guidance When Performed; With Therapeutic Aspiration Of Tracheobronchial Tree Subsequent Same Hospital Stay (Desc Revised 1/1/2018) |
What is a fee schedule?
A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 31645. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.
Understanding the 31645 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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