97 procedures with published pricing. Cash pay ranges from $3 to $16,185.
Barnes-jewish St Peters Hospital in St Louis publishes cash-pay pricing for 97 procedures, as required by federal law under 45 CFR Part 180. The median cash price across all published procedures is $176, with individual procedure prices ranging from $3 to $16,185 as of 2026-09-01. Source: Barnes-jewish St Peters Hospital Machine-Readable File. ProcedureRadar.
By Kevin Monangai, Founder, ProcedureRadar.
Hospital profile pages are what we wish existed when our own family was trying to figure out a bill. Each one shows every procedure that hospital publishes, pulled straight from its own federally mandated transparency file, one of roughly 3,500 we track and refresh monthly. We link back to the raw file every time, so you can verify the prices yourself. No middleman, no spin.
Barnes-jewish St Peters Hospital's cash pay prices range from $3 (Urinalysis) to $16,185 (Spinal Fusion).
| Category | Range | |||
|---|---|---|---|---|
| Urinalysis | lab | $3 | $3 to $41 | High |
| Blood Draw (Venipuncture) | lab | $4 | $4 to $39 | High |
| Complete Blood Count (CBC) | lab | $6 | $6 to $100 | High |
| Cholesterol Management | cardiac | $8 | $8 to $63 | High |
| Liver Function Panel | lab | $8 | $8 to $298 | High |
| Basic Metabolic Panel (BMP) | lab | $8 | $8 to $261 | High |
| Hemoglobin A1C | lab | $10 | $10 to $56 | High |
| Blood Test | lab | $11 | $11 to $2,415 | High |
| Mammogram | preventive | $14 | $14 to $201 | High |
| Thyroid Test (TSH) | lab | $17 | $17 to $110 | High |
| Prostate Cancer Screening | other | $18 | $18 to $128 | High |
| Pap Smear | preventive | $20 | $20 to $72 | High |
| Bone Density Scan | imaging | $22 | $22 to $461 | High |
| EKG (Electrocardiogram) | cardiac | $24 | $24 to $934 | High |
| Shoulder X-Ray | imaging | $26 | $26 to $296 | High |
| Occupational Therapy | therapy | $26 | $26 to $332 | High |
| Vitamin D Test | lab | $30 | $30 to $192 | High |
| Foot X-Ray | imaging | $39 | $39 to $296 | High |
| Pathology (Surgical Specimen) | lab | $42 | $42 to $216 | High |
| Chest X-Ray | imaging | $43 | $43 to $457 | High |
| Flu Vaccination | preventive | $44 | $44 to $262 | High |
| Ankle X-Ray | imaging | $46 | $46 to $296 | High |
| IV Hydration | therapy | $47 | $47 to $392 | High |
| Hand/Wrist X-Ray | imaging | $48 | $48 to $296 | High |
| Prostate Biopsy | other | $52 | $52 to $28,453 | High |
| Lumbar Spine X-Ray | imaging | $54 | $54 to $380 | High |
| Hip/Pelvis X-Ray | imaging | $57 | $57 to $380 | High |
| X-Ray of the Knee | imaging | $59 | $59 to $307 | High |
| ACL Reconstruction | surgery | $64 | $64 to $307 | High |
| Critical Care | emergency | $66 | $66 to $6,853 | High |
| Chemotherapy Administration | other | $67 | $67 to $629 | High |
| IV Drug Infusion | therapy | $72 | $72 to $369 | High |
| Therapeutic Injection | preventive | $72 | $72 to $618 | High |
| Breast Biopsy | other | $74 | $74 to $7,538 | High |
| Physical Therapy | therapy | $95 | $95 to $332 | High |
| Abdominal Ultrasound | imaging | $101 | $101 to $761 | High |
| Radiation Therapy | other | $102 | $102 to $3,827 | High |
| CT Chest | imaging | $105 | $105 to $2,471 | High |
| CT Head | imaging | $105 | $105 to $3,028 | High |
| Dialysis | other | $105 | $101 to $1,726 | High |
| Obstetric Ultrasound | imaging | $105 | $105 to $553 | High |
| Pelvic Ultrasound | imaging | $105 | $105 to $641 | High |
| Stress Test | cardiac | $122 | $122 to $2,054 | High |
| Laminectomy (Back Decompression) | other | $133 | $133 to $52,246 | High |
| Skin Lesion Destruction | other | $133 | $133 to $10,887 | High |
| Toenail Removal | surgery | $133 | $133 to $10,264 | High |
| Sleep Study (Polysomnography) | diagnostic | $148 | $148 to $5,792 | High |
| MRI of the Brain | imaging | $169 | $169 to $3,367 | High |
| CT Spine | imaging | $176 | $176 to $1,817 | High |
| Asthma Management | other | $184 | $184 to $1,737 | High |
| Laryngoscopy | other | $200 | $197 to $14,231 | High |
| Abscess Drainage (I&D) | emergency | $201 | $201 to $19,281 | High |
| Moderate Sedation | other | $203 | $203 to $450 | High |
| MRI Spine | imaging | $234 | $234 to $3,202 | High |
| Carotid Ultrasound | imaging | $239 | $239 to $4,135 | High |
| Echocardiogram | imaging | $239 | $239 to $8,617 | High |
| Cortisone Shot (Joint Injection) | surgery | $258 | $258 to $10,264 | High |
| Small Joint Injection | surgery | $258 | $258 to $17,663 | High |
| Hospital Observation | other | $261 | $261 to $668 | High |
| Intermediate Joint Injection | surgery | $307 | $307 to $17,663 | High |
| CT Abdomen and Pelvis | imaging | $338 | $338 to $4,732 | High |
| MRI of the Knee | imaging | $338 | $338 to $2,914 | High |
| MRI of the Abdomen | imaging | $349 | $349 to $2,875 | High |
| Wound Debridement | surgery | $407 | $407 to $79,871 | High |
| Total Hip Replacement | surgery | $410 | $410 to $79,826 | High |
| MRI of the Shoulder | imaging | $460 | $338 to $5,230 | High |
| Endoscopy | preventive | $500 | $500 to $8,084 | High |
| Lumbar Puncture (Spinal Tap) | other | $503 | $503 to $10,264 | High |
| Emergency Room Visit | emergency | $504 | $273 to $5,164 | High |
| Cystoscopy | diagnostic | $514 | $465 to $20,165 | High |
| Angioplasty with Stent (PCI) | other | $581 | $581 to $60,203 | High |
| Colonoscopy with Polypectomy | other | $603 | $603 to $6,771 | High |
| Central Line Insertion | other | $628 | $340 to $10,264 | High |
| Thoracentesis | other | $628 | $628 to $10,264 | High |
| Epidural Steroid Injection | other | $707 | $656 to $10,264 | High |
| Bronchoscopy | diagnostic | $738 | $716 to $14,920 | High |
| Skin Biopsy | other | $740 | $580 to $15,624 | High |
| Paracentesis | diagnostic | $908 | $908 to $10,264 | High |
| Cardiac Catheterization | cardiac | $1,197 | $129 to $90,491 | High |
| COPD Management | other | $1,197 | $1,197 to $34,718 | High |
| Kidney Stone Removal | other | $1,197 | $170 to $126,155 | High |
| Pacemaker Insertion | cardiac | $1,197 | $1,197 to $73,164 | High |
| Prostatectomy | other | $1,197 | $1,197 to $43,718 | High |
| Colonoscopy | preventive | $1,199 | $1,037 to $11,035 | High |
| ERCP (Gallstone Removal) | other | $1,271 | $1,271 to $17,192 | High |
| PET Scan | imaging | $1,432 | $1,432 to $5,661 | High |
| Mole Removal | other | $1,654 | $1,654 to $21,495 | High |
| Carpal Tunnel Release | surgery | $1,956 | $1,850 to $12,991 | High |
| Circumcision | surgery | $2,094 | $2,094 to $11,157 | High |
| Skin Tag Removal | other | $2,381 | $2,381 to $17,333 | High |
| Hysteroscopy | other | $3,242 | $3,242 to $16,921 | High |
| Endometrial Ablation | other | $4,316 | $4,316 to $18,258 | High |
| Hernia Repair | surgery | $4,697 | $3,343 to $26,643 | High |
| CABG (Heart Bypass Surgery) | other | $6,656 | $6,656 to $46,759 | High |
| Gallbladder Removal (Laparoscopic) | surgery | $9,597 | $9,036 to $74,458 | High |
| Total Knee Replacement | surgery | $15,438 | $12,761 to $90,991 | High |
| Spinal Fusion | surgery | $16,185 | $9,883 to $196,076 | High |
This hospital's pricing is published per federal mandate.
Disclosure required by 45 CFR Part 180.
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