Posted Price

Mercy Hospital St. Louis

615 New Ballas Road, Saint Louis, MO 63141 · Acute care hospital · Emergency room

These are Mercy Hospital St. Louis's own posted figures from its standard-charges file dated June 4, 2026. They are not a quote. Source: the hospital's file · its price transparency page.

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Emergency room

ServiceCash priceGross chargeInsurer rates (min – max)
Critical care, first 30 to 74 minutes CPT 99291$2,564.90$3,946.00$811.64 – $1,861.57
Emergency room visit, level 1 (minor) CPT 99281$249.60$384.00$82.86 – $190.03
Emergency room visit, level 2 CPT 99282$567.45$873.00$996.00 – $1,515.00
Emergency room visit, level 3 (moderate) CPT 99283$1,330.87$2,047.50$268.22 – $615.19
Emergency room visit, level 4 CPT 99284$2,216.10$3,409.38$410.00 – $940.36
Emergency room visit, level 5 (most severe) CPT 99285$4,920.50$7,570.00$451.00 – $2,026.00
Simple wound repair (stitches), 2.5 cm or less CPT 12001$452.40$696.00

Office visits

ServiceCash priceGross chargeInsurer rates (min – max)
New patient office visit, about 15 to 29 minutes CPT 99202$171.60$264.00$17.16 – $264.00
New patient office visit, about 30 minutes CPT 99203$221.65$341.00$69.88 – $160.27
New patient office visit, about 45 minutes CPT 99204$297.05$457.00$114.23 – $261.99
New patient office visit, about 60 minutes CPT 99205$328.25$505.00$32.83 – $505.00
Office consultation, about 40 minutes CPT 99243$131.30$202.00$13.13 – $202.00
Office consultation, about 60 minutes CPT 99244$219.70$338.00$21.97 – $338.00
Office visit, established patient, about 10 to 19 minutes CPT 99212$404.30$622.00$40.43 – $622.00
Office visit, established patient, about 20 to 29 minutes CPT 99213$1,391.65$2,141.00$56.12 – $128.72
Office visit, established patient, about 30 to 39 minutes CPT 99214$396.50$610.00$82.58 – $189.41
Office visit, established patient, about 40 to 54 minutes CPT 99215$438.10$674.00$43.81 – $674.00
Office visit, established patient, brief (often a nurse) CPT 99211$359.45$553.00$35.95 – $553.00
Preventive checkup, new patient, age 18 to 39 CPT 99385$242.45$373.00$24.25 – $373.00
Preventive checkup, new patient, age 40 to 64 CPT 99386$200.20$308.00$20.02 – $308.00

Imaging

ServiceCash priceGross chargeInsurer rates (min – max)
3D screening mammogram (tomosynthesis), add-on CPT 77063$106.60$164.00$21.94 – $109.13
Abdominal X-ray, 1 view CPT 74018$228.80$352.00$85.51 – $196.12
Ankle X-ray, 3 or more views CPT 73610$473.85$729.00$85.51 – $196.12
Bone density scan (DEXA), hips and spine CPT 77080$280.80$432.00$28.08 – $432.00
Breast ultrasound, one breast, complete CPT 76641$471.90$726.00$64.54 – $313.71
Breast ultrasound, one breast, limited CPT 76642$653.25$1,005.00$49.45 – $240.96
Chest X-ray, 1 view CPT 71045$240.50$370.00$85.51 – $196.12
Chest X-ray, 2 views CPT 71046$301.60$464.00$35.43 – $117.09
CT angiogram of the chest (checks for lung clots) CPT 71275$1,838.85$2,829.00$394.00 – $525.00
CT angiogram of the head CPT 70496$2,134.60$3,284.00$394.00 – $525.00
CT scan of the abdomen and pelvis, with contrast CPT 74177$3,181.75$4,895.00$394.00 – $525.00
CT scan of the abdomen and pelvis, without and with contrast CPT 74178$3,666.65$5,641.00$342.80 – $786.23
CT scan of the abdomen and pelvis, without contrast CPT 74176$2,724.80$4,192.00$394.00 – $525.00
CT scan of the abdomen, without contrast CPT 74150$1,333.15$2,051.00$102.72 – $235.61
CT scan of the chest, with contrast CPT 71260$1,705.60$2,624.00$172.35 – $395.29
CT scan of the chest, without contrast CPT 71250$1,295.45$1,993.00$102.72 – $235.61
CT scan of the head, without contrast CPT 70450$1,415.05$2,177.00$90.66 – $222.64
CT scan of the neck (cervical spine), without contrast CPT 72125$1,717.30$2,642.00$102.72 – $235.61
CT scan of the pelvis, with contrast CPT 72193$1,827.15$2,811.00$172.35 – $395.29
CT scan of the sinuses or face, without contrast CPT 70486$1,517.10$2,334.00$90.66 – $298.27
Diagnostic mammogram, both breasts CPT 77066$372.45$573.00$103.80 – $506.22
Diagnostic mammogram, one breast CPT 77065$248.30$382.00$293.00 – $336.00
Foot X-ray, 3 or more views CPT 73630$436.80$672.00$176.00 – $201.00
Hand X-ray, 3 or more views CPT 73130$373.10$574.00$85.51 – $196.12
Knee X-ray, 3 views CPT 73562$451.75$695.00$176.00 – $201.00
Leg or arm vein ultrasound, both sides CPT 93970$1,407.25$2,165.00$140.73 – $2,165.00
Leg or arm vein ultrasound, one side CPT 93971$795.60$1,224.00$287.00 – $352.00
Lower back X-ray, 2 or 3 views CPT 72100$349.70$538.00$176.00 – $201.00
MRI of the abdomen, without and with contrast CPT 74183$3,186.30$4,902.00$342.80 – $786.23
MRI of the brain, without and with contrast CPT 70553$2,789.80$4,292.00$342.80 – $786.23
MRI of the brain, without contrast CPT 70551$2,096.25$3,225.00$206.06 – $574.77
MRI of the knee or other leg joint, without contrast CPT 73721$2,787.85$4,289.00$351.00 – $351.00
MRI of the lower back (lumbar spine), without contrast CPT 72148$2,141.10$3,294.00$206.06 – $574.77
MRI of the mid back (thoracic spine), without contrast CPT 72146$1,985.75$3,055.00$351.00 – $351.00
MRI of the neck (cervical spine), without contrast CPT 72141$1,970.15$3,031.00$560.00 – $693.00
MRI of the pelvis, without and with contrast CPT 72197$2,881.45$4,433.00$304.45 – $907.22
MRI of the shoulder or other arm joint, without contrast CPT 73221$3,288.35$5,059.00$560.00 – $693.00
Neck X-ray, 2 or 3 views CPT 72040$304.85$469.00$44.04 – $131.82
Pelvic ultrasound, complete (not pregnancy) CPT 76856$721.50$1,110.00$102.72 – $235.61
Pregnancy ultrasound, 14 weeks or later, single baby CPT 76805$726.05$1,117.00$102.72 – $235.61
Pregnancy ultrasound, under 14 weeks, single baby CPT 76801$537.55$827.00$102.00 – $230.00
Screening mammogram, both breasts CPT 77067$273.65$421.00$27.37 – $421.00
Shoulder X-ray, 2 or more views CPT 73030$436.80$672.00$176.00 – $201.00
Transvaginal pregnancy ultrasound CPT 76817$472.55$727.00$102.00 – $230.00
Transvaginal ultrasound CPT 76830$613.60$944.00$90.66 – $397.09
Ultrasound of the abdomen, complete CPT 76700$747.50$1,150.00$102.00 – $230.00
Ultrasound of the neck or thyroid CPT 76536$602.55$927.00$102.72 – $235.61
Wrist X-ray, 3 or more views CPT 73110$483.60$744.00$49.62 – $148.53
X-ray of the lower back, 4 or more views CPT 72110$370.50$570.00$59.23 – $177.29

Lab tests

ServiceCash priceGross chargeInsurer rates (min – max)
Basic metabolic panel (blood test) CPT 80048$18.85$29.00$1.89 – $29.00
Blood culture CPT 87040$37.05$57.00$3.71 – $57.00
Blood draw (venipuncture) CPT 36415$202.80$312.00$130.73 – $299.84
BNP test (heart failure) CPT 83880$82.55$127.00$8.26 – $127.00
C-reactive protein (CRP) test CPT 86140$24.70$38.00$2.47 – $38.00
Chlamydia test (DNA/NAAT) CPT 87491$127.40$196.00$12.74 – $196.00
Complete blood count (CBC) with differential CPT 85025$17.55$27.00$1.76 – $27.00
Complete blood count (CBC), automated CPT 85027$14.30$22.00$5.82 – $14.56
Comprehensive metabolic panel (blood test) CPT 80053$23.40$36.00$9.50 – $23.76
COVID-19 PCR test CPT 87635$130.00$200.00$13.00 – $200.00
D-dimer test (blood clots) CPT 85379$36.40$56.00$9.16 – $22.91
Drug screen, instrument chemistry CPT 80307$277.55$427.00$27.76 – $427.00
Ferritin (iron stores) test CPT 82728$48.75$75.00$12.27 – $30.67
Free T4 (thyroid) test CPT 84439$48.10$74.00$8.12 – $20.30
Glucose (blood sugar) test CPT 82947$53.95$83.00$5.40 – $83.00
Gonorrhea test (DNA/NAAT) CPT 87591$127.40$196.00$31.58 – $78.95
Hemoglobin A1c test CPT 83036$34.45$53.00$3.45 – $53.00
Hepatitis C antibody test CPT 86803$50.70$78.00$12.84 – $32.11
HIV-1/HIV-2 antigen and antibody test CPT 87389$117.00$180.00$21.67 – $54.18
Iron test CPT 83540$61.75$95.00$5.82 – $14.56
Kidney function panel CPT 80069$182.00$280.00$7.81 – $19.53
Lipase test (pancreas) CPT 83690$104.65$161.00$10.47 – $161.00
Lipid panel, cholesterol and triglycerides CPT 80061$128.05$197.00$12.05 – $30.13
Liver function panel CPT 80076$22.10$34.00$2.21 – $34.00
Magnesium test CPT 83735$76.05$117.00$6.03 – $15.08
Partial thromboplastin time (PTT), clotting test CPT 85730$26.65$41.00$2.67 – $41.00
Pregnancy blood test (hCG), quantitative CPT 84702$130.65$201.00$9.30 – $33.86
Prothrombin time (PT/INR), clotting test CPT 85610$48.10$74.00$3.86 – $9.65
PSA (prostate specific antigen), free CPT 84154$86.45$133.00$8.65 – $133.00
PSA (prostate specific antigen), total CPT 84153$117.65$181.00$11.77 – $181.00
Rapid strep test CPT 87880$57.20$88.00$14.88 – $37.19
Sed rate (ESR) test CPT 85652$12.35$19.00$2.43 – $6.08
TB skin test CPT 86580$24.70$38.00$28.42 – $65.18
Thyroid stimulating hormone (TSH) CPT 84443$59.80$92.00$5.98 – $92.00
Tissue exam by a pathologist (biopsy specimen) CPT 88305$1,386.45$2,133.00$32.93 – $1,241.00
Troponin test (heart damage) CPT 84484$125.45$193.00$11.22 – $28.06
Urinalysis, automated, with microscope CPT 81001$11.05$17.00$1.11 – $17.00
Urinalysis, automated, without microscope CPT 81003$40.95$63.00$2.03 – $5.06
Urinalysis, manual, with microscope CPT 81000$32.50$50.00$3.62 – $9.05
Urinalysis, manual, without microscope CPT 81002$27.95$43.00$2.80 – $43.00
Urine culture, colony count CPT 87086$28.60$44.00$7.26 – $18.16
Urine pregnancy test CPT 81025$86.45$133.00$8.65 – $133.00
Vitamin B12 test CPT 82607$53.95$83.00$5.40 – $83.00
Vitamin D test CPT 82306$105.95$163.00$26.64 – $66.60

Heart

ServiceCash priceGross chargeInsurer rates (min – max)
Carotid artery ultrasound, both sides CPT 93880$1,489.80$2,292.00$287.00 – $352.00
ECG tracing only (no interpretation) CPT 93005$322.40$496.00$38.06 – $200.57
Echocardiogram (heart ultrasound), complete with Doppler CPT 93306$3,894.80$5,992.00$389.48 – $5,992.00
Left heart catheterization CPT 93452$5,682.30$8,742.00
Left heart catheterization with coronary angiogram CPT 93458$8,663.20$13,328.00$2,741.93 – $7,159.00
Nuclear stress test (heart perfusion imaging) CPT 78452$5,640.36$8,677.48$691.00 – $795.00

Surgery

ServiceCash priceGross chargeInsurer rates (min – max)
ACL reconstruction, arthroscopic CPT 29888$24,392.29$37,526.60$3,897.00 – $10,471.00
Appendix removal, laparoscopic CPT 44970$12,091.67$18,602.57$561.13 – $6,465.80
Breast biopsy with ultrasound guidance CPT 19083$1,320.80$2,032.00$3,897.00 – $7,801.00
Carpal tunnel release CPT 64721$2,976.35$4,579.00
Colonoscopy with biopsy CPT 45380$4,678.71$7,198.01$1,089.00 – $2,125.00
Colonoscopy with polyp removal (snare) CPT 45385$4,293.26$6,605.01$1,175.80 – $2,696.79
Colonoscopy, diagnostic CPT 45378$2,899.66$4,461.01$1,089.00 – $2,125.00
Colposcopy with biopsy CPT 57454$5,026.65$7,733.31$299.42 – $686.75
Cystoscopy (bladder scope) CPT 52000$4,785.55$7,362.39
Ear tubes, under general anesthesia CPT 69436$3,858.65$5,936.38$3,897.00 – $7,801.00
Flexible sigmoidoscopy, diagnostic CPT 45330$2,995.85$4,609.00$160.26 – $1,264.00
Gallbladder removal, laparoscopic CPT 47562$10,188.83$15,675.12
Gastric bypass (weight loss surgery), laparoscopic CPT 43644$26,540.42$40,831.42$3,897.00 – $32,851.00
Hysterectomy, laparoscopic, with tubes and/or ovaries CPT 58571$20,102.99$30,927.68
Hysteroscopy with biopsy or polyp removal CPT 58558$7,059.51$10,860.79$3,180.75 – $7,295.29
Inguinal (groin) hernia repair, laparoscopic CPT 49650$13,907.16$21,395.63$3,897.00 – $12,455.00
Inguinal (groin) hernia repair, open, age 5 or older CPT 49505$6,764.42$10,406.80$3,518.04 – $8,068.91
Kidney stone shock-wave lithotripsy CPT 50590$10,463.15$16,097.15$3,463.59 – $7,944.01
Knee arthroscopy, meniscus trim (meniscectomy) CPT 29881$7,543.82$11,605.87$497.16 – $5,328.00
Lower colon endoscopy with ultrasound CPT 45391$6,342.13$9,757.13$1,089.00 – $2,125.00
Nasal endoscopy, diagnostic CPT 31231$5,313.43$8,174.51$3,897.00 – $7,801.00
Prostate biopsy CPT 55700$13,257.54$20,396.21$296.39 – $2,270.20
Prostate removal, laparoscopic or robotic CPT 55866$26,174.17$40,267.95$10,444.70 – $23,955.74
Removal of a breast lump, open surgery CPT 19120$3,428.75$5,275.00$394.28 – $394.28
Rotator cuff repair, arthroscopic CPT 29827$16,078.86$24,736.71$3,897.00 – $10,471.00
Septoplasty (nasal septum repair) CPT 30520$12,270.22$18,877.26$3,257.72 – $7,471.83
Shoulder arthroscopy, bone shaving (decompression) CPT 29826$14,086.02$21,670.80$144.15 – $7,916.87
Sleeve gastrectomy (weight loss surgery), laparoscopic CPT 43775$19,510.98$30,016.90$306.65 – $19,595.00
Tonsil and adenoid removal, under age 12 CPT 42820$5,813.33$8,943.59$3,897.00 – $7,801.00
Upper endoscopy (EGD) with biopsy CPT 43239$4,476.88$6,887.51$120.12 – $1,744.00
Upper endoscopy (EGD), diagnostic CPT 43235$2,967.57$4,565.50

Pregnancy and birth

ServiceCash priceGross chargeInsurer rates (min – max)
Fetal non-stress test CPT 59025$1,085.50$1,670.00$19.77 – $1,199.00
IUD insertion CPT 58300$9,615.93$14,793.74$1,632.00 – $3,185.00

Hospital stays

ServiceCash priceGross chargeInsurer rates (min – max)
Alcohol or drug use disorder, without rehab, without major complications MS-DRG 897$15,557.03$23,933.90$2,871.00 – $3,078.00
Chest pain MS-DRG 313$18,477.58$28,427.04$3,855.00 – $3,944.00
COPD flare-up, with major complications MS-DRG 190$23,161.99$35,633.83$3,855.00 – $3,944.00
COPD flare-up, without complications MS-DRG 192$18,003.34$27,697.45$451.00 – $2,026.00
Fainting (syncope) MS-DRG 312$21,168.84$32,567.45$3,855.00 – $3,944.00
Gastrointestinal bleeding, with complications MS-DRG 378$21,734.79$33,438.14$3,855.00 – $3,944.00
Heart failure, with major complications MS-DRG 291$26,650.08$41,000.13$3,855.00 – $3,944.00
Heart failure, without complications MS-DRG 293$20,078.10$30,889.38$3,078.00 – $3,281.00
Hip or knee replacement (major joint of the leg), without major complications MS-DRG 470$28,164.12$43,329.42$3,478.00 – $3,478.00
Irregular heartbeat, without complications MS-DRG 310$13,884.51$21,360.78$3,855.00 – $3,944.00
Kidney failure, with complications MS-DRG 683$17,751.71$27,310.33$3,078.00 – $3,281.00
Kidney or urinary tract infection, without major complications MS-DRG 690$14,372.62$22,111.72$3,078.00 – $3,281.00
Neck (cervical) spinal fusion, without complications MS-DRG 473$52,245.23$80,377.28$3,478.00 – $3,478.00
Normal newborn care MS-DRG 795$3,860.35$5,939.00$650.00 – $2,350.00
Nutrition, fluid or electrolyte disorder, without major complications MS-DRG 641$15,006.02$23,086.18$3,855.00 – $3,944.00
Pneumonia, with complications MS-DRG 194$16,171.28$24,878.90$3,078.00 – $3,281.00
Pneumonia, with major complications MS-DRG 193$20,822.17$32,034.11$3,402.00 – $3,760.00
Pneumonia, without complications MS-DRG 195$11,958.45$18,397.61$3,078.00 – $3,281.00
Psychoses (inpatient psychiatric stay) MS-DRG 885$7,919.81$12,184.32$919.00 – $2,689.00
Sepsis, with major complications MS-DRG 871$39,374.48$60,576.13$3,078.00 – $3,281.00
Sepsis, without major complications MS-DRG 872$17,299.27$26,614.26$3,078.00 – $3,281.00
Skin infection (cellulitis), without major complications MS-DRG 603$13,652.60$21,004.00$3,078.00 – $3,078.00
Stomach and digestive disorders (gastroenteritis), without major complications MS-DRG 392$12,999.43$19,999.13$3,078.00 – $3,281.00
Stroke, with complications or clot-busting drug MS-DRG 65$22,688.19$34,904.91$3,078.00 – $3,281.00
Uterus and ovary surgery for non-cancer conditions, without complications MS-DRG 743$18,409.56$28,322.40$3,478.00 – $3,478.00
Weight loss surgery, without complications MS-DRG 621$20,256.85$31,164.38$21,436.00 – $21,436.00

Pain and spine

ServiceCash priceGross chargeInsurer rates (min – max)
Large joint injection or drainage (knee, shoulder, hip) CPT 20610$502.45$773.00$239.00 – $310.00
Lower back nerve root injection with imaging guidance CPT 64483$2,632.64$4,050.22$96.63 – $1,479.97
Lower back spinal injection (epidural), with imaging guidance CPT 62323$2,703.01$4,158.48
Lower back spinal injection (epidural), without imaging CPT 62322$1,564.55$2,407.00$3,897.00 – $7,801.00

Eye

ServiceCash priceGross chargeInsurer rates (min – max)
Cataract removal with lens implant CPT 66984$5,238.00$8,058.46
Laser treatment of clouding after cataract surgery (YAG) CPT 66821$756.60$1,164.00

Eye and ear

ServiceCash priceGross chargeInsurer rates (min – max)
Hearing test, comprehensive CPT 92557$261.30$402.00$26.13 – $402.00

Sleep

ServiceCash priceGross chargeInsurer rates (min – max)
Home sleep apnea test CPT 95806$739.70$1,138.00$364.00 – $742.00
Sleep study with CPAP titration CPT 95811$4,280.25$6,585.00$867.31 – $2,158.11
Sleep study, overnight in a sleep lab CPT 95810$3,798.60$5,844.00$843.78 – $1,935.28

Lungs

ServiceCash priceGross chargeInsurer rates (min – max)
Spirometry (breathing test) CPT 94010$323.05$497.00$212.16 – $486.61

Therapy

ServiceCash priceGross chargeInsurer rates (min – max)
Manual therapy, 15 minutes CPT 97140$105.30$162.00$96.00 – $118.00
Physical therapy evaluation, low complexity CPT 97161$538.20$828.00$86.18 – $216.29
Physical therapy evaluation, moderate complexity CPT 97162$564.85$869.00$86.18 – $216.29
Physical therapy, therapeutic exercise, 15 minutes CPT 97110$104.65$161.00$25.31 – $64.22
Therapeutic activities, 15 minutes CPT 97530$94.90$146.00$30.29 – $298.37

Mental health

ServiceCash priceGross chargeInsurer rates (min – max)
Family psychotherapy, with the patient, 50 minutes CPT 90847$234.00$360.00$137.00 – $156.00
Family psychotherapy, without the patient, 50 minutes CPT 90846$234.00$360.00$173.00 – $485.68
Group psychotherapy CPT 90853$643.50$990.00$78.86 – $123.02
Psychiatric diagnostic evaluation CPT 90791$287.30$442.00$485.68 – $485.68
Psychotherapy, 30 minutes CPT 90832$453.70$698.00$300.14 – $628.20
Psychotherapy, 45 minutes CPT 90834$384.15$591.00
Psychotherapy, 60 minutes CPT 90837$365.30$562.00

Infusions and injections

ServiceCash priceGross chargeInsurer rates (min – max)
Injection under the skin or into a muscle CPT 96372$159.90$246.00$60.68 – $94.66
IV hydration, each additional hour CPT 96361$197.60$304.00$39.33 – $82.01
IV hydration, first hour CPT 96360$220.35$339.00$305.00 – $375.00
IV push injection of a drug, first CPT 96374$312.00$480.00$31.20 – $480.00
IV push injection, each additional drug CPT 96375$252.85$389.00$39.33 – $122.79

Drugs

ServiceCash priceGross chargeInsurer rates (min – max)
Ceftriaxone (Rocephin) injection, per 250 mg HCPCS J0696$47.85$73.61? – $41.20
Dexamethasone injection, per 1 mg HCPCS J1100$14.09$21.68$1.41 – $21.68
Fentanyl injection, per 0.1 mg HCPCS J3010$259.42$399.11$1.29 – $39.45
Ketorolac (Toradol) injection, per 15 mg HCPCS J1885$9.03$13.90? – $13.90
Midazolam (Versed) injection, per 1 mg HCPCS J2250$300.37$462.11? – $46.50
Morphine injection, up to 10 mg HCPCS J2270$1,419.60$2,184.00$141.96 – $2,184.00
Ondansetron (Zofran) injection, per 1 mg HCPCS J2405$55.97$86.11? – $8.40
Propofol injection, per 10 mg HCPCS J2704$82.87$127.50$1.66 – $127.50
Saline IV solution, 1000 ml HCPCS J7030$23.40$36.00$2.34 – $36.00

Cash price: the hospital's posted discounted price for people paying themselves. Gross charge: its list price before any discount. Insurer rates: the lowest and highest rates it says it negotiated with any insurer. When the file lists a service on several rows, this page shows one (the facility row for the usual setting); the service's own page lists every row.

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