Posted Price

Large joint injection or drainage (knee, shoulder, hip) at Mercy Hospital Washington

CPT 20610 · Washington, MO

Cash price$623.35
Gross charge$959.00
Insurer rates$3,199.00 – $7,801.00

These are Mercy Hospital Washington's own posted figures from its standard-charges file dated June 10, 2026. They are not a quote. Source: the hospital's file · its price transparency page.

Across 14 Missouri hospitals we index that post a cash price for this service: lowest $169.84, median $4,717.04, highest $23,239.21. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Missouri Baptist Sullivan Hospital
Sullivan, MO
22.3 mi$4,673.43$7,789.052025-12-15
Progress West Hospital
Ofallon, MO
22.8 mi$23,239.21$38,732.012025-12-15
Barnes-Jewish St. Peters Hospital
Saint Peters, MO
29.8 mi$15,811.06$26,351.772025-12-15
Mercy Hospital Lincoln
Troy, MO
32.3 mi$825.50$1,270.002026-06-10
Mercy Hospital St. Louis
Saint Louis, MO
33.1 mi$502.45$773.002026-06-04
Barnes-Jewish West County Hospital
Creve Coeur, MO
33.1 mi$5,444.46$9,074.102025-12-15
Missouri Baptist Medical Center
Saint Louis, MO
33.4 mi$4,760.64$7,934.402025-12-15
Ranken Jordan Pediatric Bridge Hospital
Maryland Heights, MO
34.7 mi$169.84$212.302026-04-24

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 20610 in this hospital's file

Row in the hospital's fileSettingCashGrossInsurer min – max
Asp/Inj Major Jt WO US Guid
line 37917
outpatient$623.35$959.00$3,199.00 – $7,801.00
Asp/Inj Major Jt W/O US Guid Pf
line 37530
outpatient$224.90$346.00$251.65 – $1,106.00
Asp/Inj Major Jt WO US Guid
line 37935
outpatient$623.35$959.00
Asp/Inj Major Jt WO US Guid
line 37965
outpatient$623.35$959.00$62.34 – $767.20
Asp/Inj Major Jt W/O US Guid Mlp
line 42932
outpatient$191.10$294.00$301.61 – $384.31
Asp/Inj Major Jt W/O US Guid
line 43975
outpatient$623.35$959.00$62.34 – $863.10
Asp/Inj Major Jt W/O US Guid Mlp
line 44184
outpatient$191.10$294.00$251.65 – $1,106.00

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 Mercy Hospital Washington prices