Knee MRI Cost in Missouri (2026): Average Prices & What You'll Pay

What does a knee mri cost in Missouri?

A typical knee mri in Missouri costs $308–$1,535 for a commercially insured patient, including facility and physician fees. The median reported facility price across 54 hospitals is $434. This estimate is based on CMS fee schedules and hospital price transparency data published under federal law.

Self-pay patients are quoted more than insurers actually pay: the median cash price is $434 versus a median negotiated rate of $168 — about 2.6× higher, so asking for the cash or insurer-negotiated rate is often the single biggest lever on your bill. Missouri prices for a knee mri span 147.5× across 54 reporting hospitals, from $101 (New Liberty Hospital Corporation in Liberty) up to $14,902 (LAFAYETTE REGIONAL HEALTH CENTER in Lexington) for identical care. The median Missouri price is $434. Most facilities fall between $207 and $1,377. Where you go inside Missouri counts as much as which plan you have: Saint Louis's median ($1,935) runs 9.5× Dexter's ($204).

Where knee mri costs vary in Missouri

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

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The facility you choose matters more than almost anything else — the same procedure, same quality, same state can cost 5× more at one hospital versus the one down the road.

→ Compare all procedure costs   → Knee MRI costs nationwide

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Lower-cost options in Missouri start around $207 or below. Most hospitals cluster between $207 and $1,678. A smaller group reports prices above that — often academic medical centers or high-cost markets.

If you're comparing specific hospitals, the lowest self-pay rates reported in this dataset include: SOUTHEAST HEALTH CENTER OF STODDARD COUNTY LLC SIKESTON CLINIC in Sikeston (cash price from $206); SOUTHEAST HEALTH CENTER OF STODDARD COUNTY LLC BERNIE CLINIC in Bernie (cash price from $206); SOUTHEAST HEALTH CENTER OF STODDARD COUNTY LLC FAMILY MEDICINE OF POPLAR BLUFF in Poplar Bluff (cash price from $206). These are declared cash prices — contact each facility for a formal quote before scheduling.

Missouri Knee MRI prices by facility

All prices below come from hospital chargemasters — the official price lists each hospital must publish under federal law. Gross charge is the undiscounted list price; cash price is the self-pay rate; negotiated range covers the spread across insurance contracts.

Source: CMS hospital price transparency machine-readable files. vs Median = savings or premium relative to the state median price. Gross Charge = undiscounted list price for reference.

Received a bill? Check it for errors → Estimate YOUR cost before you go →

Compare other procedures in Missouri:

• Appendectomy Cost in Missouri
• Cataract Surgery Cost in Missouri

Where you can save the most on knee mri in Missouri

These facilities have the lowest declared prices relative to the state median — they represent the best opportunities to reduce your out-of-pocket cost for this procedure.

Most expensive knee mri providers in Missouri

These facilities report the highest prices for this procedure. Academic medical centers and specialty hospitals often top this list — their gross charges rarely reflect what anyone actually pays, but understanding the spread helps you negotiate.

Why prices vary this much

A small number of hospitals (1) report very high prices above $3,884, which drives much of the overall price range. Excluding these, most facilities cluster in a significantly tighter band.

Setting drives much of the gap in Missouri: the median outpatient price is $316 versus $1,096 inpatient — about 3.5× more, so where a procedure is performed often matters more than which hospital you choose. Of the Missouri facilities reporting prices, 18 fall in a low-cost tier (up to $207) while 18 sit in a high-cost tier ($1,678 and up) — a lower-priced option almost always exists within the same state.

The spread comes from how each hospital sets its chargemaster (the undiscounted list price), what cash discounts it applies, and what rates it negotiates with each insurer. Facility classification matters too — a hospital-owned outpatient center adds a facility fee that a freestanding clinic does not. Understanding these mechanics is the first step to paying less.

Learn more:
→ Allowed amount vs negotiated rate — what your EOB is really saying
→ How to read your medical bill
→ Why hospital prices are so hard to find — and what to do about it

How insurance changes what you actually pay

Hospital list prices are only part of the picture. What you pay out of pocket depends on your deductible, your plan's out-of-pocket maximum, whether the facility is in-network, and whether your plan classifies the visit as outpatient or inpatient. A lower gross charge doesn't guarantee a lower bill if the facility is out-of-network or adds facility fees your plan doesn't cover.

Understand your cost before you go:
→ Deductible vs out-of-pocket max
→ EOB vs medical bill — complete guide
→ How to stop medical bill problems before they start (in-network vs out-of-network)

Compare knee mri costs in nearby states

• New York
• California
• Texas
• Florida

Frequently asked questions: knee mri costs in Missouri

How much does a knee mri cost in Missouri?

Across 54 Missouri hospitals that publish prices, a knee mri ranges from $101 to $14,902, with a median of $434. Most facilities fall between $207 and $1,377. 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 mri in Missouri?

Based on declared prices, the lowest-cost facility in our Missouri data is SOUTHEAST HEALTH CENTER OF STODDARD COUNTY LLC SIKESTON CLINIC in Sikeston at about $206. By metro, Dexter has the lowest median ($204). Freestanding ambulatory surgery and imaging 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 mri so much cheaper at some Missouri hospitals?

Prices vary up to 147.5× because each hospital sets its own list price, cash discount, and insurer-negotiated rates. In Missouri, the median cash (self-pay) price is $434 versus a median negotiated rate of $168 — about 2.6× higher. Asking for the cash price or 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 mri in Missouri?

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.

Explore all knee mri cost data

→ See knee mri costs across all states

CostKits compiles hospital price transparency data to help families make informed decisions. If you've received a bill for this procedure:
→ Analyze your medical bill for errors
→ How to negotiate your medical bills
→ Track and manage your healthcare costs (free account)