Posted Price

MRI of the knee or other leg joint, without contrast at St. Mary Medical Center

CPT 73721 · Langhorne, PA

Cash price$3,214.90
Gross charge$4,946.00
Insurer rates$205.78 – $4,698.70

These are St. Mary Medical Center's own posted figures from its standard-charges file dated March 31, 2026. They are not a quote. Source: the hospital's file · its price transparency page.

Across 20 Pennsylvania hospitals we index that post a cash price for this service: lowest $234.00, median $2,403.88, highest $9,801.06. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Lower Bucks Hospital
Bristol, PA
5.3 mi$234.00$3,140.932026-09-01
Capital Health Regional Medical Center
Trenton, NJ
9.4 mi$18,997.00$18,997.002026-06-24
Virtua Willingboro Hospital
Willingboro, NJ
10.6 mi$1,011.00$10,110.002026-04-01
Nazareth Hospital
Philadelphia, PA
10.8 mi$6,767.80$10,412.002026-03-31
Holy Redeemer Hospital and Medical Center
Meadowbrook, PA
11.6 mi$1,278.58$2,130.962026-09-21
Jefferson Abington Hospital
Abington, PA
11.9 mi$244.08$1,430.002026-09-15
Capital Health Medical Center - Hopewell
Pennington, NJ
12.1 mi$18,997.00$18,997.002026-06-24
Virtua Mount Holly Hospital
Mount Holly, NJ
13.4 mi$1,011.00$10,110.002026-04-01

Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.

Every row for CPT 73721 in this hospital's file

Row in the hospital's fileSettingCashGrossInsurer min – max
HC MRI Lower Extremity Joint W/O Contrast Bl
line 320111
both$3,214.90$4,946.00$205.78 – $4,698.70
HC MRI Lower Extremity Joint W/O Contrast Lt
line 320130
both$2,143.05$3,297.00$205.78 – $3,132.15
HC MRI Lower Extremity Joint W/O Contrast Rt
line 320131
both$2,143.05$3,297.00$205.78 – $3,132.15
HC MRI Lower Extremity Joint W/O Contrast Bl|BILATERAL PROCEDURE mod 50
line 322327
both$3,214.90$4,946.00$205.78 – $4,698.70
HC MRI Lower Extremity Joint W/O Contrast Lt|BILATERAL PROCEDURE mod 50
line 325124
both$2,143.05$3,297.00$205.78 – $3,132.15
HC MRI Lower Extremity Joint W/O Contrast Rt|BILATERAL PROCEDURE mod 50
line 325300
both$2,143.05$3,297.00$205.78 – $3,132.15

The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.

Check a bill from this hospital All St. Mary Medical Center prices