Posted Price

MRI of the knee or other leg joint, without contrast at Marinhealth Medical Center

CPT 73721 · Greenbrae, CA

Cash price$4,337.52
Gross charge$7,229.20
Insurer rates$336.77 – $4,593.00

These are Marinhealth Medical Center's own posted figures from its standard-charges file dated March 26, 2026. They are not a quote. Source: the hospital's file · its price transparency page.

Across 65 California hospitals we index that post a cash price for this service: lowest $305.00, median $2,392.00, highest $26,562.00. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Chinese Hospital
San Francisco, CA
12.6 mi$10,419.00$10,419.002026-07-22
Kaiser Foundation Hospital - San Francisco
San Francisco, CA
12.8 mi$3,438.40$6,140.002026-04-01
Kaiser Foundation Hospital - South San Francisco
South San Francisco, CA
21.5 mi$3,438.40$6,140.002026-04-01
Kaiser Foundation Hospital - San Leandro
San Leandro, CA
26.3 mi$3,438.40$6,140.002026-04-01
Kaiser Foundation Hospital - Walnut Creek
Walnut Creek, CA
28.4 mi$3,438.40$6,140.002026-04-01
St. Rose Hospital
Hayward, CA
32.0 mi$899.01$2,996.702026-02-23
Kaiser Foundation Hospital - Redwood City
Redwood City, CA
36.9 mi$3,438.40$6,140.002026-04-01
Kaiser Foundation Hospital - Antioch
Antioch, CA
42.2 mi$3,438.40$6,140.002026-04-01

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
MRI JNT OF LWR EXTRE W/O DYE
line 14009
outpatient$4,337.52$7,229.20$336.77 – $4,593.00
MRI SCAN OF LEG JOINT WITHOUT CONTRAST mod LT
line 10514
outpatient$4,092.00$6,820.00$336.77 – $4,593.00
MRI SCAN OF LEG JOINT WITHOUT CONTRAST mod LT_PO
line 10515
outpatient$4,092.00$6,820.00$336.77 – $4,593.00
MRI SCAN OF LEG JOINT WITHOUT CONTRAST mod LT_TC
line 10516
outpatient$4,092.00$6,820.00$335.00 – $4,593.00
MRI SCAN OF LEG JOINT WITHOUT CONTRAST mod PO_RT
line 10517
outpatient$4,092.00$6,820.00$336.77 – $4,593.00
MRI SCAN OF LEG JOINT WITHOUT CONTRAST mod RT
line 10518
outpatient$4,092.00$6,820.00$336.77 – $4,593.00
MRI SCAN OF LEG JOINT WITHOUT CONTRAST mod RT_TC
line 10519
outpatient$4,092.00$6,820.00$335.00 – $4,593.00

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 Marinhealth Medical Center prices