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CPT 45399 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.

Other Procedure On Large Bowel
Key FactDetail
Service Type

Surgery

Surgical Procedures on the Digestive System

Common Place of Service

22 - On Campus Outpatient Hospital

21 - Inpatient Hospital

Common Modifiers

None

59 - Distinct Procedural Service

GC - Service performed by resident under supervision

Complexity LevelModerate

National average reimbursement for CPT 45399 by major payers:

bcbs

$236.75

uhc

$1,090.74

aetna

$2,081.00

cigna

$16,778.34

Preview provider-level rates for...
For billing codeCPT 45399
PayerCodeRateNPITax IDStateSpecialty

Select a payer to view fee schedule data

Choose a payer from the options above to see rates for CPT 45399

United
45399$517.001588274963 - WILMINGTON EYE SURGERY CENTER, LLC842465908 - (NC) WILMINGTON EYE SURGERY CENTER LLCNCAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$2392.001396700407 - ARLINGTON SURGERY CENTER, LLC, ARLINGTON SURGERY CENTER ASSOCIATES, LP752055800 - (TX) ARLINGTON SURGERY CENTER LLCTXAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$425.001578558078 - KINGSPORT ENDOSCOPY CORPORATION61249637 - (TN) KINGSPORT ENDOSCOPY CORPORATIONTNAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$675.001881125870 - RENAL ASSOCIATES, P.A.742083988 - (TX) RENAL ASSOCIATES, PATXAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$1258.001588260343 - ADVENTHEALTH SURGERY CENTER WELLSWOOD LLC, ADVENTHEALTH SURGERY CENTER WELLSWOOD854111089 - (FL) ADVENTHEALTH SURGERY CENTER WELLSWOOD LLCFLAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$394.001447218433 - LIBERTY EYE SURGICAL CENTER LLC200054137 - (PA) LIBERTY EYE SURGICAL CENTER, LLCPAAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$564.001750468583 - TEXAS EYE SURGERY CENTER, LLC202928367 - (TX) TEXAS EYE SURGERY CENTER LLCTXAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$1433.001922165901 - CENTER FOR COSMETIC AND RECONSTRUCTIVE SURGERY, THE ROBERT ZUBOWSKI CENTER FOR COSMETIC AND RECONSTRUCTIVE SURGERY200768828 - (NJ) CENTER FOR COSMETIC AND RECONSTRUCTIVE SURGERYNJAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$2933.181720334097 - PACIFIC SURGERY CENTER, LLC460598503 - PACIFIC SURGERY CENTER LLCNEAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$633.001568445062 - EYE SURGERY & LASER CENTER OF WISCONSIN LLC461222222WIAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$478.001780661967 - CJ ELMWOOD PARTNERS L P911793912 - CJ ELMWOOD PARTNERS L PIAAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$578.001093764045 - GASTROENTEROLOGY OF INDIANAPOLIS PC, DIGESTIVE HEALTH CENTER351641181 - (IN) GASTROENTEROLOGY OF INDIANAPOLIS, P . C.INAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$864.001689326670 - PRISMA HEALTH AMBULATORY SURGERY CENTERS-MIDLANDS, LLC, PRISMA HEALTH ORTHOPEDIC SURGERY CENTER873101776 - (SC) PRISMA HEALTH AMBULATORY SURGERY CENTERSMIDLANDS LLCSCAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$832.001841507266 - SOUTH PORTLAND SURGICAL CENTER LLC, SOUTH PORTLAND SURGICAL CENTER800461691 - (OR) SOUTH PORTLAND SURGICAL CENTER, LLCORAmbulatory Surgical Clinic/Center (261QA1903X)
United
45399$443.001538113238 - ADVANCED LASER & SURGICENTER OF ARIZONA, PC721546625AZAmbulatory Surgical Clinic/Center (261QA1903X)
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 45399 vs. Other Surgical Procedures on the Digestive System Codes

The CPT 45399 code is part of the Surgery services used for Surgical Procedures on the Digestive 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 45399 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
45379-CPTModerateRemoval Of Foreign Bodies In Large Bowel (Colon) Using An Endoscope (Colonoscopy)
45389-CPTModerateColonoscopy, Flexible; Diagnostic, Including Collection Of Specimens By Brushing Or Washing, When Performed, With Endoscopic Stent Placement Includes Pre And Post Dilation
45399-CPTModerateOther Procedure On Large Bowel
45400-CPTHighLaparoscopy Surgical Proctopexy

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 45399. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 45399 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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