77 procedures with published pricing. Cash pay ranges from $32 to $25,835.
St Mary's Medical Center in Los Angeles publishes cash-pay pricing for 77 procedures, as required by federal law under 45 CFR Part 180. The median cash price across all published procedures is $1,013, with individual procedure prices ranging from $32 to $25,835 as of 2026-09-01. Source: St Mary's Medical Center 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.
St Mary's Medical Center's cash pay prices range from $32 (DEXA Bone Density Scan) to $25,835 (CABG (Heart Bypass Surgery)).
| Category | Range | |||
|---|---|---|---|---|
| DEXA Bone Density Scan | imaging | $32 | $18 to $81 | High |
| Lipid Panel | lab | $50 | $8 to $72 | High |
| Hypertension Management | cardiac | $102 | $34 to $145 | High |
| Diabetes Management | other | $110 | $54 to $157 | High |
| Urinalysis | lab | $148 | $2 to $211 | High |
| PSA (Prostate-Specific Antigen) | lab | $167 | $5 to $239 | High |
| Vision Exam | other | $221 | $91 to $520 | High |
| Laryngoscopy | other | $240 | $135 to $10,488 | High |
| Cardiac Catheterization | cardiac | $253 | $3 to $6,282 | High |
| Psychotherapy Session (45 min) | therapy | $284 | $85 to $586 | High |
| Cystoscopy | diagnostic | $319 | $274 to $15,099 | High |
| Chemotherapy Administration | other | $410 | $22 to $585 | High |
| EKG (Electrocardiogram) | cardiac | $473 | $18 to $676 | High |
| Occupational Therapy Evaluation | therapy | $665 | $79 to $950 | High |
| Asthma Management | other | $949 | $60 to $1,355 | High |
| MRI of the Brain | imaging | $975 | $99 to $1,393 | High |
| Ultrasound of the Abdomen | imaging | $977 | $87 to $1,395 | High |
| Chest X-Ray 1 View | imaging | $1,013 | $38 to $1,447 | High |
| Physical Therapy Evaluation | therapy | $1,117 | $120 to $1,595 | High |
| Kidney Stone Removal | other | $1,215 | $74 to $9,091 | High |
| Upper GI Endoscopy (EGD) | diagnostic | $1,239 | $211 to $15,088 | High |
| Comprehensive Metabolic Panel | lab | $1,413 | $84 to $2,018 | High |
| ERCP (Gallstone Removal) | other | $2,891 | $165 to $28,173 | High |
| Echocardiogram | imaging | $2,972 | $53 to $5,066 | High |
| CT Scan of the Chest | imaging | $3,830 | $270 to $5,539 | High |
| CT Scan of the Head | imaging | $4,125 | $242 to $20,938 | High |
| MRI of the Knee | imaging | $4,248 | $407 to $8,732 | High |
| MRI of the Shoulder | imaging | $4,248 | $408 to $8,732 | High |
| MRI of the Lower Back (Lumbar) | imaging | $5,457 | $392 to $8,732 | High |
| Dialysis | other | $6,320 | $82 to $9,028 | High |
| CT Abdomen and Pelvis without Contrast | imaging | $8,485 | $319 to $12,122 | High |
| C-Section (Cesarean Delivery) | obstetric | $10,556 | $781 to $34,406 | High |
| Angioplasty with Stent (PCI) | other | $21,185 | $483 to $149,120 | High |
| Cardiac Ablation | other | $24,114 | $1,117 to $93,909 | High |
| CABG (Heart Bypass Surgery) | other | $25,835 | $482 to $43,958 | High |
| Pap Smear | preventive | N/A | $20 to $88 | High |
| Urgent Care Visit | other | N/A | $11 to $9,021 | High |
| COPD Management | other | N/A | $82 to $27,285 | High |
| Total Hip Replacement | surgery | N/A | $20 to $82,742 | High |
| Radiation Therapy | other | N/A | $61 to $94,035 | High |
| ACL Reconstruction | surgery | N/A | $1,130 to $27,412 | High |
| Ankle Surgery | other | N/A | $738 to $27,412 | High |
| Appendectomy (Laparoscopic) | surgery | N/A | $486 to $22,144 | High |
| Breast Biopsy | other | N/A | $366 to $66,043 | High |
| Bunionectomy | other | N/A | $713 to $13,292 | High |
| Carpal Tunnel Release | surgery | N/A | $532 to $10,523 | High |
| Cataract Surgery | surgery | N/A | $648 to $20,474 | High |
| Colonoscopy | preventive | N/A | $271 to $15,088 | High |
| Colonoscopy (Diagnostic) | diagnostic | N/A | $580 to $9,384 | High |
| Cortisone Shot (Joint Injection) | surgery | N/A | $76 to $10,449 | High |
| Endometrial Ablation | other | N/A | $2,108 to $28,173 | High |
| Epidural Steroid Injection | other | N/A | $220 to $7,009 | High |
| Gallbladder Removal (Laparoscopic) | surgery | N/A | $1,500 to $22,144 | High |
| Gastric Sleeve (Weight Loss Surgery) | other | N/A | $1,810 to $38,979 | High |
| Heart Valve Replacement | other | N/A | $2,994 to $209,285 | High |
| Hernia Repair (Inguinal) | surgery | N/A | $604 to $22,144 | High |
| Hip Arthroscopy | other | N/A | $884 to $28,173 | High |
| Hysterectomy (Laparoscopic) | surgery | N/A | $847 to $53,941 | High |
| Hysteroscopy | other | N/A | $738 to $28,173 | High |
| IUD Insertion | other | N/A | $56 to $7,009 | High |
| Knee Arthroscopy | other | N/A | $1,200 to $53,963 | High |
| Laminectomy (Back Decompression) | other | N/A | $235 to $28,173 | High |
| LASIK Eye Surgery | other | N/A | $331 to $9,384 | High |
| Mole Removal | other | N/A | $117 to $8,811 | High |
| Pacemaker Insertion | cardiac | N/A | $532 to $109,099 | High |
| Postpartum Care | obstetric | N/A | $300 to $4,217 | Moderate |
| Prenatal Care | obstetric | N/A | $1,157 to $5,066 | Moderate |
| Prostate Biopsy | other | N/A | $297 to $13,455 | High |
| Prostatectomy | other | N/A | $1,182 to $35,943 | High |
| Rotator Cuff Repair | surgery | N/A | $613 to $27,412 | High |
| Spinal Fusion (Lumbar) | surgery | N/A | $1,189 to $76,239 | High |
| Thyroidectomy | surgery | N/A | $1,179 to $22,258 | High |
| Tonsillectomy | surgery | N/A | $297 to $13,910 | High |
| Total Knee Replacement | surgery | N/A | $2,649 to $72,009 | High |
| Tubal Ligation | surgery | N/A | $427 to $15,088 | High |
| Vaginal Delivery | obstetric | N/A | $781 to $25,307 | High |
| Vasectomy | surgery | N/A | $442 to $10,523 | High |
This hospital's pricing is published per federal mandate.
Disclosure required by 45 CFR Part 180.
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