Scans and imaging CPT 73721 Inpatient — admitted to hospital

MRI of knee or other lower-limb joint, no contrast dye in Nashville-Davidson--Murfreesboro--Franklin, TN — inpatient

In Nashville-Davidson--Murfreesboro--Franklin, TN, 2 hospitals list a cash price for MRI of knee or other lower-limb joint, no contrast dye as an inpatient: from $588.41 to $2,525.58, with a median of $1,226.00. The lowest listed price is at Vanderbilt Wilson County Hospital.

Cash prices at 4 facilities across 4 cities for code 73721, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Oct 1, 2025 and Oct 1, 2025.

Lowest$588.41Vanderbilt Wilson County Hospital
Median$1,226.00half pay less
Highest$2,525.58in this market
Difference4.3×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Nashville-Davidson--Murfreesboro--Franklin, TN.

median
Lowest $588.41Highest $2,525.58
one sideboth sides

Hospitals, cheapest first

HospitalCash price List priceOff listFile date
Vanderbilt Wilson County Hospital lowest Lebanon, TN MRI LOWER EXTREM JT, W/O CONTRAST $588.41 $2,029.00 71% Oct 1, 2025
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Saint Thomas Rutherford Hospital one side Murfreesboro, TN MRI JOINT ANKLE WO LEFT $735.74 $2,452.45 70%
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Saint Thomas Rutherford Hospital one side Murfreesboro, TN MRI JOINT HIP WO RIGHT $735.74 $2,452.45 70%
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Saint Thomas Rutherford Hospital one side Murfreesboro, TN MRI JOINT HIP WO LEFT $735.74 $2,452.45 70%
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Saint Thomas Rutherford Hospital one side Murfreesboro, TN MRI JOINT ANKLE WO RIGHT $735.74 $2,452.45 70%
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Saint Thomas West Hospital one side Harding Pk Nashville, TN MRI LOW EXT JOINT W/O LEFT $735.74 $2,452.45 70%
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Saint Thomas West Hospital one side Harding Pk Nashville, TN MRI LOW EXT JOINT W/O RIGHT $735.74 $2,452.45 70%
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Saint Thomas Rutherford Hospital one side Murfreesboro, TN MRI JOINT KNEE WO LEFT $735.74 $2,452.45 70%
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Saint Thomas Rutherford Hospital one side Murfreesboro, TN MRI JOINT KNEE WO RIGHT $735.74 $2,452.45 70%
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Vanderbilt University Medical Center Nashville, TN MRI LOWER EXTREM JT, W/O CONTRAST $1,095.66 $2,029.00 46% Oct 1, 2025
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Vanderbilt Wilson County Hospital Lebanon, TN HC MRI LWR EXT JNT W/O CON $1,356.33 $4,677.00 71% Oct 1, 2025
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Vanderbilt University Medical Center Nashville, TN HC MRI LWR EXT JNT W/O CON $2,525.58 $4,677.00 46% Oct 1, 2025
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Inpatient: lowest $588.41, median $1,226.00, highest $2,525.58 — a 4.3× difference within the same market.

One side of the body : lowest $735.74, median $735.74, highest $735.74.

The two groups are not comparable and are not averaged together: a price for both sides of the body covers twice the work. Merging them is how a single published "median" ends up far above what one side actually costs.

As an outpatient, the same code is billed by 2 facilities here, median $1,226.00 — that is the price to compare if you are not being admitted.

As an outpatient, the same code is billed by 2 facilities here, median $735.74 — that is the price to compare if you are not being admitted.

What it is

An MRI of a lower-limb joint makes detailed pictures of the joint, usually the knee, though the code also covers the hip and ankle. It shows ligaments, cartilage, the meniscus and tendons that do not show on X-rays. No contrast dye is used.

What the price covers

The hospital price usually covers the scan of one joint. The radiologist's reading is often billed separately.