Mercy Hospital South

St. Louis, MO

Posts prices for 55 of the 66 common shoppable procedures we track. Price file retrieved 2026-08-15.

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ProcedureCash priceGross charge× Medicare
Shoulder arthroscopy with decompression (29826) $13,824.40 $21,268.31
Knee arthroscopy with meniscectomy (29881) $6,890.56 $10,600.86 2.1×
Tonsillectomy and adenoidectomy (under age 12) (42820) $4,030.17 $6,200.26 0.7×
Upper GI endoscopy (EGD), diagnostic (43235) $2,078.02 $3,196.95 2.3×
Upper GI endoscopy (EGD) with biopsy (43239) $3,725.08 $5,730.90 4.1×
Diagnostic colonoscopy (45378) $1,701.94 $2,618.37 1.8×
Colonoscopy with biopsy (45380) $3,241.89 $4,987.53 2.7×
Colonoscopy with lesion removal (45385) $2,939.20 $4,521.85 2.5×
Laparoscopic gallbladder removal (47562) $10,429.83 $16,045.89 1.7×
Inguinal hernia repair (age 5+) (49505) $6,140.78 $9,447.35 1.7×
Laparoscopic radical prostatectomy (55866) $21,535.21 $33,131.09 2.0×
Epidural injection, lumbar/sacral (with imaging) (62322) $1,564.55 $2,407 1.8×
Transforaminal epidural injection, lumbar/sacral (64483) $1,141.72 $1,756.50 1.3×
After-cataract laser surgery (YAG capsulotomy) (66821) $1,575.60 $2,424 2.9×
Cataract removal with lens insertion (66984) $6,761.48 $10,402.28 2.9×
CT head/brain without contrast (70450) $799.50 $1,230 7.6×
MRI brain without contrast (70551) $1,265.55 $1,947 5.3×
MRI brain with contrast (70552) $1,833.65 $2,821 5.2×
MRI brain without and with contrast (70553) $2,161.90 $3,326 6.2×
X-ray lower spine, 4+ views (72110) $341.90 $526 3.3×
MRI lumbar spine without contrast (72148) $1,643.20 $2,528 6.9×
CT pelvis with contrast (72193) $972.40 $1,496 5.5×
MRI lower-extremity joint without contrast (73721) $1,357.85 $2,089 5.7×
CT abdomen and pelvis with contrast (74177) $2,040.35 $3,139 5.8×
Ultrasound, abdomen complete (76700) $749.45 $1,153 7.2×
Ultrasound, pregnant uterus (≥14 weeks) (76805) $884.65 $1,361 8.4×
Ultrasound, transvaginal (76830) $340.60 $524 3.3×
Mammography, one breast (diagnostic) (77065) $280.15 $431 3.3×
Mammography, both breasts (diagnostic) (77066) $419.90 $646 3.8×
Mammography, screening (bilateral) (77067) $220.35 $339 2.4×
Basic metabolic panel (80048) $18.85 $29 2.2×
Comprehensive metabolic panel (80053) $23.40 $36 2.2×
Lipid panel (80061) $62.40 $96 4.7×
Renal function panel (80069) $122.85 $189 14.2×
Hepatic function panel (80076) $22.10 $34 2.7×
Urinalysis, non-automated, with microscopy (81000) $16.90 $26 4.2×
Urinalysis, non-automated, without microscopy (81002) $51.35 $79 14.8×
PSA, total (84153) $69.55 $107 3.8×
Thyroid stimulating hormone (TSH) (84443) $35.42 $54.50 2.1×
CBC with automated differential (85025) $17.55 $27 2.3×
CBC, automated (85027) $14.30 $22 2.2×
Prothrombin time (PT) (85610) $29.90 $46 7.0×
Partial thromboplastin time (PTT) (85730) $48.10 $74 8.0×
Psychotherapy, 30 minutes (90832) $265.20 $408 1.5×
Psychotherapy, 45 minutes (90834) $265.20 $408 1.5×
Psychotherapy, 60 minutes (90837) $265.20 $408 1.5×
Family psychotherapy, without patient (50 min) (90846) $245.05 $377 1.4×
Family psychotherapy, with patient (50 min) (90847) $264.55 $407 1.5×
Group psychotherapy (90853) $485.55 $747 4.8×
Left heart catheterization (93452) $4,179.50 $6,430 1.3×
Sleep study (attended polysomnography) (95810) $4,201.60 $6,464 4.9×
Physical therapy, therapeutic exercise (per 15 min) (97110) $114.40 $176 3.9×
Office visit, new patient (low complexity, ~30 min) (99203) $174.20 $268 1.3×
Office visit, new patient (moderate complexity, ~45 min) (99204) $226.52 $348.50 1.7×
Office visit, new patient (high complexity, ~60 min) (99205) $301.60 $464 2.3×

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