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CPT 45340 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.

Exam Of Narrowed Intestine, An Exam Of The Large Intestine Using A Scope (Sigmoidoscopy). The Procedure Enlarges A Section That Has Become Narrowed.
Key FactDetail
Service Type

Surgery

Surgical Procedures on the Digestive System

Common Place of Service

22 - On Campus Outpatient Hospital

24 - Ambulatory Surgical Center

Common Modifiers

None

51 - Multiple procedures

59 - Distinct Procedural Service

Complexity LevelModerate
Medicare Fee ScheduleView Medicare rates for 45340
Medicaid Fee ScheduleView Medicaid rates for 45340

National average reimbursement for CPT 45340 by major payers:

bcbs

$509.30

uhc

$581.40

aetna

$637.95

cigna

$170.75

Compare published rates across providers.

Choose a payer to see a sample of rates for CPT 45340.

CPT 45340
5 of 25 sample ratesHigher to lower in this preview
  1. West Orange Asc LLC, Gregori Surgery Center

    West Orange Asc LLC

    NJAmbulatory Surgical Clinic/CenterNPI 1699144915Tax ID 47-4739080

    $3,157.00Published rate
  2. Select Physicians Surgery Centers

    Select Physicians Surgery Center, LLC

    FLAmbulatory Surgical Clinic/CenterNPI 1326435926Tax ID 38-3935220

    $1,276.00Published rate
  3. Naperville Surgical Centre LLC

    Naperville Surgical Centre, LLC

    ILAmbulatory Surgical Clinic/CenterNPI 1164584066Tax ID 20-0433367

    $963.00Published rate
  4. Eyes On Stark Surgery Center, LLC, Vista Surgical Center

    Eyes On Stark Surgery Center, LLC Dba Vista Surgical Center

    OHAmbulatory Surgical Clinic/CenterNPI 1023373628Tax ID 45-1114025

    $535.00Published rate
  5. Shea Souders

    Deaconess Hospital Inc

    INCertified Registered Nurse AnesthetistNPI 1790205862Tax ID 35-0593390

    $355.39Published rate

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

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CPT 45340 vs. Other Surgical Procedures on the Digestive System Codes

The CPT 45340 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 45340 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
45340-CPTModerateExam Of Narrowed Intestine, An Exam Of The Large Intestine Using A Scope (Sigmoidoscopy). The Procedure Enlarges A Section That Has Become Narrowed.
45341-CPTLowSigmoidoscopy Flexible Diagn, Sigmoidoscopy Flexible Diagnostic With Or Woutcollection Of Specimen(S) By Brushing Or Washing (Separate Procedure) With Endoscopic Ultrasound Examination.
45350-CPTModerateTreatment For Hemorrhoid, Procedure On The Intestine With A Scope (Sigmoidoscopy). It Includes Applying A Small Band To The Base Of The Hemorrhoid Which Stops The Flow Of Blood.
45386-CPTModerateEnlarge Interior Of Intestines, An Exam Of The Lower Part Of The Intestine (Colon) Using A Scope (Colonoscopy). The Procedure Includes Stretching Or Enlarging The Interior Where The Intestine Has Become Too Narrow (Stricture).

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 45340. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 45340 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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