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Reviewed by John Caruso, FSA, MAAA • Data last updated

Sinus Surgery Cost (2026): $1,061–$3,522

Typical cost

$1,061–$3,522

Sticker price is almost never what patients actually pay.

Your actual cost depends on your deductible, coinsurance, and where you are in your plan.

👉 The same Sinus Surgery could cost you $0 or $3,522.

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Endoscopic sinus surgery opens blocked sinus passages with a small camera and instruments through the nostrils. It is done for chronic sinus infections that have not improved with medicine.

CostKits Data - Sinus Surgery

$1,060–$3,520
National typical range
Median across all 50 states
13×
National price spread
Cheapest vs. most expensive market
4,004
Facilities in our database
98% have observed negotiated rates
High
Shopping potential
Facility type is the biggest cost lever
50
States with cost data
Updated 2026

Facility Choice Is the Biggest Cost Driver

Setting Typical Allowed Amount
Hospital outpatient dept. $3,000–$4,050
Ambulatory Surgery Center (ASC) $1,600–$2,100

Same procedure, same clinical outcome - 40–55% lower allowed amount. Ask your physician if the procedure can be performed at an ASC.

CostKits Market Intelligence - Sinus Surgery

Confidence: High
Sources Used
  • CMS Medicare fee schedules (MPFS, OPPS, ASC)
  • Hospital price transparency files
  • Commercial rate relativity model
Estimate Composition
Observed negotiated rates
100%
Medicare baseline
0%
Estimated relativity
0%
292 geographic markets analyzed
4,004 facilities in dataset
50 states + 242 metros

Where people are getting Sinus Surgery done

A sample of real facilities across major U.S. metros - click a pin to save one, or enter your ZIP to find facilities near you.

Click a pin to save a facility - auto-cycling through major metros

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Enter your email and we'll send you real Sinus Surgery pricing for your area.

Facility locations from CMS hospital price-transparency filings. Get a personalized cost estimate →
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How to Use This Data

These prices come from hospital price transparency files that hospitals are required by law to publish. They represent the range of what hospitals declare as their charges - actual negotiated rates with insurers are typically 40–60% lower.

If you have insurance: Your out-of-pocket cost is determined by your deductible, coinsurance, and your insurer's negotiated rate with the specific facility. Call your insurer for a pre-service cost estimate before scheduling.

If you are uninsured: Call 2–3 facilities directly and ask for their self-pay or cash-pay rate. Most facilities offer 20–50% discounts off list prices for upfront payment.

If you received a bill: Upload it to CostKits to compare what you were charged against what other facilities in your state reported.

What you pay for a sinus surgery depends on where you go and what is billed separately. Most patients find out after.

Your personalized cost report includes:

  • ✓ How many sinuses: The price depends on which sinuses are opened.
  • ✓ Added procedures: Surgery on the septum or turbinates, if done together, is billed separately.
  • ✓ Which bills usually arrive separately, and which providers to check are in-network
  • ✓ The questions to ask before you schedule, so the estimate covers everything
  • ✓ A real patient billing breakdown, line by line

Free for patients - takes 30 seconds to get.

We'll send a sign-in link to your email - click it to get your guide. No account required, no spam.

What's Actually on a Sinus Surgery Bill?

A single sinus surgery can generate multiple separate bills. Each provider bills independently and they often arrive weeks apart. Here's what to expect at a Hospital Outpatient:

Billing Component Always? Typical Amount Separate Bill? Notes
Facility Fee Always - Often
Surgeon Fee Always - Usually
Anesthesia Always - Usually

Sinus Surgery Cost-Saving Decision Guide

Three moves that reduce your actual out-of-pocket cost - not just awareness, but specific decisions you can make before scheduling:

Choose the right facility
If: Procedure is non-urgent + a hospital outpatient department is where you're scheduled
Typical savings: $850–$1,850 - Moving from a hospital outpatient department to ASC is typically the single biggest lever - identical care, lower overhead

Common Sinus Surgery Billing Surprises

The sticker price is rarely the whole story. These are the charges that most often surprise people after a sinus surgery - knowing them in advance is how you catch errors and avoid out-of-network bills.

You May Receive Two Bills

Most sinus surgery episodes produce a facility charge and a separate professional (surgeon) charge. Even when the facility is in-network, the surgeon can be out-of-network.

The Surgeon Bills Separately

The surgeon bills independently from the facility and may arrive later as its own statement.

Anesthesia May Be Billed Separately

Anesthesia is frequently provided by a separate group and may be out-of-network even when the facility is not.

Facility Fees

Hospital facility fees are typically far higher than ambulatory or independent settings for the identical service.

Out-of-Network Surgeon

Confirm the surgeon - not just the facility - is in your network before the procedure.

Explore Sinus Surgery Costs

How Insurance Affects the Cost of This Procedure

Understanding these insurance concepts can help you estimate what you may actually pay for this procedure.

Cheapest States for Sinus Surgery

The 10 lowest-cost states for sinus surgery, by typical facility price range. Use these as a benchmark.

  1. 1. Nevada $880–$1,156
  2. 2. Utah $772–$1,348
  3. 3. Maryland $868–$1,388
  4. 4. Colorado $835–$1,488
  5. 5. Mississippi $814–$1,565
  6. 6. Hawaii $848–$1,553
  7. 7. Tennessee $997–$1,490
  8. 8. Vermont $922–$1,619
  9. 9. Pennsylvania $836–$1,765
  10. 10. Nebraska $833–$2,006

Most Expensive States for Sinus Surgery

The 10 highest-cost states for sinus surgery. If you're in one of these, shopping facilities and asking for the cash-pay rate matters most.

  1. 1. Idaho $2,457–$9,904
  2. 2. South Dakota $1,659–$6,815
  3. 3. New Jersey $3,012–$4,341
  4. 4. Oregon $2,620–$4,144
  5. 5. Indiana $1,905–$4,743
  6. 6. California $1,695–$4,847
  7. 7. Connecticut $2,067–$4,444
  8. 8. Massachusetts $1,902–$4,440
  9. 9. Washington $1,381–$4,178
  10. 10. Arkansas $1,036–$4,471

Sinus Surgery Cost by State

Data source: CMS Hospital Price Transparency Machine-Readable Files. Prices represent hospital-declared charges and do not include physician fees, anesthesia, or other separately-billed services.

What will you pay for Sinus Surgery?

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About the Author

John Caruso, FSA, MAAA

Healthcare actuary with 20+ years of experience in insurance pricing, medical billing systems, and healthcare cost analytics.

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Published October 29, 2026 · Updated October 29, 2026

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