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Knee Arthroscopy Cost in Washington (2026): Average Prices & What You'll Pay

What does a knee arthroscopy cost in Washington?

Where you have a knee arthroscopy done in Washington swings the bill from $1,556 to $3,677 for identical care. The median cash price across 59 reporting hospitals is $2,798. The numbers are pulled directly from federally mandated hospital price transparency files. The sections below break this down by coverage and by insurer.

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Where knee arthroscopy costs vary in Washington

Pins show hospitals with price-transparency data (colored by vs. state average) and nearby ambulatory surgery centers and other facilities (colored by type). Click any pin for facility name and estimated cost range.

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26+ people checked prices near them this month.

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

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  • ✓ What is done inside the knee: Trimming a meniscus, repairing it, or removing loose tissue are different procedures with different prices.
  • ✓ Surgery center or hospital: Ambulatory surgery centers and hospital outpatient departments price the same surgery differently.
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Cheapest Knee Arthroscopy Providers in Washington

Based on declared cash/self-pay prices from CMS hospital price transparency files.

# Facility City Price vs median ($2,798)
1 PeaceHealth Peace Island Medical Center Friday Harbor, WA $880 $1,918 below
2 Kadlec Regional Medical Center Richland, WA $924 $1,874 below
3 Grant County Public Hospital District 1 Moses Lake, WA $946 $1,852 below
4 Pend Oreille County Public Hospital District No 1 Newport, WA $966 $1,832 below
5 Providence Health And Services - Washington Colville, WA $1,027 $1,771 below
6 Lincoln County Hospital District 3 WA $1,066 $1,732 below
7 Whidbey Island Public Hospital District WA $1,464 $1,334 below
8 MultiCare Valley Hospital Spokane Valley, WA $1,516 $1,282 below

Prices are declared self-pay rates. Contact each facility for a formal quote before scheduling.

Before you book: three questions that change the price

  1. Is this the self-pay price, and does it include the doctor, anesthesia and any lab or pathology? Those are often billed separately.
  2. Can you give me the price in writing, with the billing codes it covers?
  3. What happens to the price if something extra is needed during the procedure?

Estimate your out-of-pocket cost →  ·  When the bills arrive, we check them for errors →

Quick take

  • PeaceHealth Peace Island Medical Center is the lowest-cost option at $880 - $1,918 below the median posted price ($2,798), just by choosing where you go.
  • Ask for the cash price if your deductible isn't met - the median cash price here is $2,724, and it's often lower than what insurance pays before your deductible is satisfied.
  • This dataset covers hospitals only - freestanding ASCs, which routinely run 30-60% cheaper for the same procedure, aren't included, so it's worth asking your doctor whether one is an option.
Knee arthroscopy prices by coverage in Washington, October 2026
CoverageHospitals with a rateTypical rangeMedian
Medicare (national rate)—$3,343 to $3,343$3,343
With insurance (commercial, average)43$2,149 to $9,594$7,135
Without insurance (cash price)62$884 to $3,799$2,724
Premera Blue Cross38$2,382 to $8,824$6,635
Aetna35$2,032 to $13,754$9,096
Cigna33$1,525 to $15,706$6,630
UnitedHealthcare27$1,262 to $11,667$3,892

Rates are negotiated allowed amounts and cash prices from hospital price-transparency files (October 2026), shown at each hospital’s lowest-priced typical billing code for this procedure. Facility fees only. The typical range is the middle 80% of hospitals, not a quote for your visit.

How much does a knee arthroscopy cost with Medicare in Washington?

Medicare's national hospital outpatient payment for knee arthroscopy is about $3,343 to $3,343 (typically near $3,343). After the $257 Part B deductible, you generally pay 20% of the Medicare-approved amount, about $669 on a $3,343 payment, with no out-of-pocket cap unless you have supplemental coverage or a Medicare Advantage plan.

Doctor, anesthesia and pathology fees are billed separately. Medicare rates are national CMS amounts, adjusted slightly by local wage levels.

How much does a knee arthroscopy cost with insurance in Washington?

Across 43 Washington hospitals, the negotiated rates commercial insurers pay for knee arthroscopy average $2,149 to $9,594 per hospital, with a median near $7,135. That is the amount your plan and you pay the hospital together; you owe your deductible, then coinsurance, up to your out-of-pocket maximum.

Each hospital’s figure is the average of the commercial insurers it lists. Medicare, Medicare Advantage and Medicaid rates are excluded.

How much does a knee arthroscopy cost without insurance in Washington?

Cash (self-pay) prices for knee arthroscopy at 62 Washington hospitals range from $884 to $3,799, with a median of $2,724. Ask for the cash or self-pay price and for any financial-assistance discount before you book; both can be lower than the posted price.

Cash prices are the hospital’s published discounted rate for patients paying without insurance.

How much does a knee arthroscopy cost with Premera Blue Cross in Washington?

Premera Blue Cross negotiated rates for knee arthroscopy at 38 Washington hospitals range from $2,382 to $8,824, with a median near $6,635. Your own cost depends on your plan’s deductible and coinsurance, and on whether the hospital is in your network.

Includes Blue Cross and Blue Shield and Anthem plans listed by each hospital.

How much does a knee arthroscopy cost with Aetna in Washington?

Aetna negotiated rates for knee arthroscopy at 35 Washington hospitals range from $2,032 to $13,754, with a median near $9,096. If a hospital is out of network for your Aetna plan, you may owe more than the negotiated rate, so check the network first.

How much does a knee arthroscopy cost with Cigna in Washington?

Cigna negotiated rates for knee arthroscopy at 33 Washington hospitals range from $1,525 to $15,706, with a median near $6,630. If a hospital is out of network for your Cigna plan, you may owe more than the negotiated rate, so check the network first.

How much does a knee arthroscopy cost with UnitedHealthcare in Washington?

UnitedHealthcare negotiated rates for knee arthroscopy at 27 Washington hospitals range from $1,262 to $11,667, with a median near $3,892. If a hospital is out of network for your UnitedHealthcare plan, you may owe more than the negotiated rate, so check the network first.

How where you go changes what you pay for knee arthroscopy

The same knee arthroscopy bundles different services depending on the setting - facility fee, surgeon fee, and anesthesia each arrive as separate bills. Estimated ranges below reflect the typical full bundled cost, including all expected charges.

Hospital Outpatient
$862–$26,746
  • Facility fee $232–$23,378
  • Professional fee $630–$3,368

Estimated from CMS fee schedules + commercial rate multipliers

Hospital Inpatient
$1,449–$6,613
  • Facility fee $819–$3,245
  • Professional fee $630–$3,368

Estimated from CMS fee schedules + commercial rate multipliers

Providence Health, Swedish Health Services (a Providence affiliate), and UW Medicine compete in the Western Washington market. Kaiser Permanente Washington has substantial commercial market share in the Puget Sound area. Eastern Washington operates as a distinct, lower-cost market anchored by Providence and MultiCare. Washington state has active price transparency enforcement.

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Why prices vary - and what it means for your coverage

A small number of hospitals (5) report prices above $7,112, including Alliance for South Sound Health at $9,636, which drives most of the overall spread - excluding them, most facilities cluster in a much tighter band. Setting matters too: the median outpatient price is $2,798 versus $1,027 inpatient, so where a procedure happens often matters more than which hospital you pick.

What you pay out of pocket on top of this depends on your deductible, your plan's out-of-pocket maximum, and whether every provider involved is in-network - not just the facility.

Your situation Estimated out-of-pocket
Deductible not yet met ~$2,798
Deductible met - 20% coinsurance ~$560
Out-of-network provider $6,156+

Frequently asked questions: knee arthroscopy costs in Washington

How much does a knee arthroscopy cost in Washington?

The typical insurer-negotiated rate is $1,669, with most facilities between $805 and $3,646 (based on 59 hospitals reporting negotiated rates). Posted cash prices at the middle 80% of Washington hospitals run $884–$3,799; outlier facilities above and below that range are left out. What you pay depends on the facility, your insurance, and whether you have met your deductible.

Where is the cheapest place to get a knee arthroscopy in Washington?

Based on declared prices, the lowest posted price in our Washington data is PeaceHealth Peace Island Medical Center in Friday Harbor at about $880. By metro, Olympia has the lowest median ($2,434). Freestanding ambulatory surgery centers are often cheaper still and may not appear in hospital price data - ask your doctor whether one is an option.

Why is a knee arthroscopy so much cheaper at some Washington hospitals?

Typical prices vary about 4.5× (25th to 70th percentile of negotiated rates) because each hospital sets its own list price, cash discount, and insurer-negotiated rates. In Washington, the median cash (self-pay) price is $2,724 versus a median negotiated rate of $7,135 - cash is the lower number at many hospitals. Asking for the cash price as well as your insurer's negotiated rate is often the single biggest lever on what you pay.

How much will I actually pay out of pocket for a knee arthroscopy in Washington?

Your out-of-pocket cost depends on your deductible, coinsurance, out-of-pocket maximum, and whether the facility is in-network - not just the sticker price. If you have not met your deductible, you will typically pay the negotiated rate in full until you do. Use the CostKits cost forecaster to estimate your specific out-of-pocket amount before you go.

Before you book

Other procedures in Washington

Knee Arthroscopy, elsewhere


CostKits compiles hospital price transparency data to help families make informed decisions. Track and manage your healthcare costs (free account).

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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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