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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| Procedure | Posted cash | Posted gross | × 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) range across 2 matching MRF lines |
$1,479.40–$2,676.63 | $2,276–$4,117.90 | varies |
| Upper GI endoscopy (EGD) with biopsy (43239) | $3,725.08 | $5,730.90 | 4.1× |
| Diagnostic colonoscopy (45378) range across 2 matching MRF lines |
$1,115.40–$2,288.48 | $1,716–$3,520.74 | varies |
| 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) range across 4 matching MRF lines |
$913.25–$2,207.99 | $1,405–$3,396.91 | varies |
| 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) range across 3 matching MRF lines |
$1,357.85–$2,143.70 | $2,089–$3,298 | varies |
| 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) range across 4 matching MRF lines |
$176.15–$264.55 | $271–$407 | varies |
| Basic metabolic panel (80048) | $18.85 | $29 | 2.2× |
| Comprehensive metabolic panel (80053) | $23.40 | $36 | 2.2× |
| Lipid panel (80061) range across 2 matching MRF lines |
$48.10–$76.70 | $74–$118 | varies |
| 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) range across 3 matching MRF lines |
$11.70–$67.60 | $18–$104 | varies |
| PSA, total (84153) range across 2 matching MRF lines |
$65.65–$73.45 | $101–$113 | varies |
| Thyroid stimulating hormone (TSH) (84443) range across 2 matching MRF lines |
$11.05–$59.80 | $17–$92 | varies |
| CBC with automated differential (85025) | $17.55 | $27 | 2.3× |
| CBC, automated (85027) | $14.30 | $22 | 2.2× |
| Prothrombin time (PT) (85610) range across 3 matching MRF lines |
$14.30–$37.05 | $22–$57 | varies |
| Partial thromboplastin time (PTT) (85730) range across 2 matching MRF lines |
$26.65–$69.55 | $41–$107 | varies |
| Psychotherapy, 30 minutes (90832) range across 3 matching MRF lines |
$185.90–$265.20 | $286–$408 | varies |
| Psychotherapy, 45 minutes (90834) range across 3 matching MRF lines |
$212.55–$265.20 | $327–$408 | varies |
| Psychotherapy, 60 minutes (90837) range across 3 matching MRF lines |
$239.20–$265.20 | $368–$408 | varies |
| 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) range across 4 matching MRF lines |
$211.25–$485.55 | $325–$747 | varies |
| 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) range across 4 matching MRF lines |
$135.20–$206.70 | $208–$318 | varies |
| Office visit, new patient (moderate complexity, ~45 min) (99204) range across 4 matching MRF lines |
$176.80–$258.05 | $272–$397 | varies |
| Office visit, new patient (high complexity, ~60 min) (99205) range across 4 matching MRF lines |
$211.25–$354.90 | $325–$546 | varies |
A range means this hospital published different amounts on matching machine-readable-file lines. We show the lowest–highest posted amount because we cannot tell from the published file which line would apply to a particular visit.
More prices at this hospital
- Imaging: 379 codes with posted prices and Medicare benchmarks
- Lab & pathology: 870 codes with posted prices and Medicare benchmarks
- Visits & medical services: 284 codes with posted prices and Medicare benchmarks
- Procedures & surgery: 1023 codes with posted prices and Medicare benchmarks
- Supplies, drugs & other: 103 codes with posted prices and Medicare benchmarks
Get the raw price file
Download the machine-readable file (ZIP, 103.0 MB) ↓ — captured 2026-08-15
File links point at the hospital's own hosting and sometimes rotate — if the download fails, use the hospital's transparency page.