Scans and imaging CPT 73721 Inpatient — admitted to hospital

Knee MRI cost in Myrtle Beach, SC — inpatient

In Myrtle Beach-Conway-North Myrtle Beach, SC, 3 hospitals list a cash price for MRI of knee or other lower-limb joint, no contrast dye as an inpatient: from $3,551.42 to $3,551.42, with a median of $3,551.42. The lowest listed price is at McLeod Health and 2 other hospitals. Across South Carolina, the median is $2,568.05 at 30 hospitals.

Cash prices at 3 facilities across 3 cities for code 73721, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between — and —.

Lowest$3,551.42McLeod Health + 2 more
Median$3,551.42half pay less
Highest$3,551.42in this market
Difference1.0×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 Myrtle Beach-Conway-North Myrtle Beach, SC.

median
Lowest $3,551.42Highest $3,551.42

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
McLeod Health lowest Myrtle Beach, SC HC MRI JNT OF LWR EXTRE W/O DYE - MRI ANKLE WO CONT $3,551.42 $5,002.00 $209.05–$6,020.00 29% —
source file
McLeod Health lowest Loris, SC · (843) 716-7000 HC MRI JNT OF LWR EXTRE W/O DYE - MRI ANKLE WO CONT $3,551.42 $5,002.00 $209.05–$6,020.00 29% —
source file
McLeod Health lowest E Little River, SC HC MRI JNT OF LWR EXTRE W/O DYE - MRI ANKLE WO CONT $3,551.42 $5,002.00 $209.05–$6,020.00 29% —
source file

Inpatient: lowest $3,551.42, median $3,551.42, highest $3,551.42.

As an outpatient, the same code is billed by 3 facilities here, median $3,551.42 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 3 of 3 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.

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.