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CPT 45303 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

11 - Office

21 - Inpatient Hospital

Common Modifiers

None

59 - Distinct Procedural Service

XU - Unusual Non-Overlapping Service

Complexity LevelModerate
Medicare Fee ScheduleView Medicare rates for 45303
Medicaid Fee ScheduleView Medicaid rates for 45303

National average reimbursement for CPT 45303 by major payers:

bcbs

$970.51

uhc

$1,176.42

aetna

$1,259.48

cigna

$1,444.16

Compare published rates across providers.

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CPT 45303
5 of 25 sample ratesHigher to lower in this preview
  1. Lake Spivey Ambulatory Surgery Care, LLC, Spivey Station Surgery Center

    Emory University

    GAAmbulatory Surgical Clinic/CenterNPI 1487012480Tax ID 58-2030692

    $3,188.00Published rate
  2. Edward Moore

    Deaconess Hospital Inc

    INInterventional Cardiology PhysicianNPI 1578527263Tax ID 35-0593390

    $1,613.18Published rate
  3. Gainesville Endoscopy Center, LLC

    Gainesville Endoscopy Center LLC

    GAAmbulatory Surgical Clinic/CenterNPI 1184714214Tax ID 10-750801

    $1,276.00Published rate
  4. Dermatology Associates Of Kentucky, Psc

    Dermatology Associates Of Kentucky, P.S.C.

    KYAmbulatory Surgical Clinic/CenterNPI 1275687873Tax ID 61-0701663

    $792.59Published rate
  5. Central Arkansas Surgery Center, LLC

    Central Arkansas Surgery Center LLC

    ARAmbulatory Surgical Clinic/CenterNPI 1629404918Tax ID 46-2585307

    $449.00Published rate

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

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CPT 45303 vs. Other Surgical Procedures on the Digestive System Codes

The CPT 45303 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 45303 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
45300-CPTLowScope Exam Of Large Intestine, An Exam Of The Large Intestine Using A Scope (Sigmoidoscopy). The Procedure May Include Taking A Sample Of Tissue For Testing (Biopsy).
45303-CPTModerateExam Of Narrowed Intestine, An Exam Of The Large Intestine Using A Scope (Sigmoidoscopy). The Procedure Enlarges A Section That Has Become Narrowed.
45305-CPTModerateColonoscopy For Biopsy, An Exam Of The Lower Part Of The Large Intestine (Colon) Using A Scope (Sigmoidoscopy). The Procedure Takes A Sample Of Tissue For Testing (Biopsy).
45307-CPTModerateRemove Object From Intestine, An Exam Of The Large Intestine Using A Scope (Sigmoidoscopy). The Procedure Removes A Foreign Object.

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 45303. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 45303 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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