Rate Benchmarking
Compare your rates with similar providers.
Select a published rate, define comparable providers, and see where that rate falls in your market.
See a sample rate comparisonCPT 31233 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.
Nsl/Sins Ndsc Dx Max Sinusc, Nasal/Sinus Endoscopy Diagnostic; With Maxillary Sinusoscopy (Via Inferior Meatus Or Canine Fossa Puncture)
| Key Fact | Detail |
|---|---|
| Service Type | Surgery Surgical Procedures on the Respiratory System |
| Common Place of Service | 11 - Office 22 - On Campus Outpatient Hospital |
| Common Modifiers | None 50 - Bilateral Procedure RT - Right side of body |
| Complexity Level | Moderate |
| Medicare Fee Schedule | View Medicare rates for 31233 |
| Medicaid Fee Schedule | View Medicaid rates for 31233 |
National average reimbursement for CPT 31233 by major payers:
$322.32
$339.49
$360.26
$244.60
Compare published rates across providers.
Choose a payer to see a sample of rates for CPT 31233.
CPT 31233
5 of 25 sample ratesHigher to lower in this preview
Memorial Hermann Surgery Center Southwest LLP, Memorial Hermann Surgery Center Southwest
Memorial Hermann Surgery Center Southwest LLP
$1,831.00Published rateRoanoke Ambulatory Surgery Center, LLC, Roanoke Ambulatory Surgery Center
Roanoke Ambulatory Surgery
$371.00Published rateThe Orthopaedic And Spine Center Of Southern Colorado, LLC
The Orthopaedic & Spine Center Of S Colorado
$214.00Published rateUrological Institute Of Maryland
$124.00Published rateGi Asc LLC
$52.00Published rate
Get a free rate benchmark for your specialty.
Choose your state and specialty to build a report from payer-published rates.
Use market rates to prepare your payer proposal.
Payer Contract Negotiation
Draft a fee schedule renegotiation letter.
Use your fee schedule and market benchmarks to set target rates and draft a letter for your payer.
See a sample payer proposalCPT 31233 vs. Other Surgical Procedures on the Respiratory System Codes
The CPT 31233 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 31233 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 |
|---|---|---|
| 31233-CPT | Moderate | Nsl/Sins Ndsc Dx Max Sinusc, Nasal/Sinus Endoscopy Diagnostic; With Maxillary Sinusoscopy (Via Inferior Meatus Or Canine Fossa Puncture) |
| 31235-CPT | Moderate | Nsl/Sins Ndsc Dx Sphn Sinusc, Nasal/Sinus Endoscopy Diagnostic; With Sphenoid Sinusoscopy (Via Puncture Of Sphenoidal Face Or Cannulation Of Ostium) |
| 31237-CPT | Moderate | Scope Surgery Of Nose Or Sinus, Nose Or Sinus Surgery Aided By A Scope (Endoscopy). The Procedure May Include Removing A Sample Of Tissue For Testing (Biopsy) Removing Excess Tissue Or Cleaning Out The Area. |
| 31267-CPT | Moderate | Scope Surgery Of Nose Or Sinus, Surgery Aided By A Scope (Endoscopy) On The Nose Or Sinus. The Procedure May Include Draining A Sinus Or Removing Abnormal Tissue Such As Polyps. |
What is a fee schedule?
A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 31233. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.
Understanding the 31233 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.
FREE SAMPLE MARKET COMPARISON
Let's review your payer contracts side-by-side with the market.
Bring your top codes (like CPT 31233) and we'll show you how you compare in 15 minutes or less.