54 procedures with published pricing. Cash pay ranges from $2 to $11,819.
Trios in Seattle publishes cash-pay pricing for 54 procedures, as required by federal law under 45 CFR Part 180. The median cash price across all published procedures is $393, with individual procedure prices ranging from $2 to $11,819 as of 2026-04-18. Source: Trios 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.
Trios's cash pay prices range from $2 (Urinalysis) to $11,819 (Total Knee Replacement).
| Category | Range | |||
|---|---|---|---|---|
| Urinalysis | lab | $2 | $2 to $1,430 | Low |
| Blood Test | lab | $3 | $3 to $550 | Low |
| Cholesterol Management | cardiac | $3 | $3 to $196 | Low |
| Prostate Cancer Screening | other | $4 | $4 to $789 | Low |
| Asthma Management | other | $11 | $11 to $750 | Low |
| Stress Test | cardiac | $12 | $12 to $524 | Low |
| Echocardiogram | imaging | $34 | $34 to $398 | Low |
| Mammogram | preventive | $50 | $50 to $114 | Low |
| Bone Density Scan | imaging | $53 | $53 to $209 | Low |
| Diabetes Management | other | $55 | $55 to $2,133 | Low |
| Physical Therapy | therapy | $58 | $58 to $275 | Low |
| Hypertension Management | cardiac | $73 | $73 to $76 | Low |
| Dental Cleaning | other | $74 | $74 to $2,725 | Low |
| CT Chest | imaging | $78 | $78 to $1,644 | Low |
| Occupational Therapy | therapy | $89 | $89 to $161 | Low |
| Chest X-Ray | imaging | $93 | $93 to $266 | Low |
| Abdominal Ultrasound | imaging | $110 | $110 to $926 | Low |
| CT Head | imaging | $113 | $113 to $1,680 | Low |
| MRI of the Brain | imaging | $129 | $129 to $2,487 | Low |
| IUD Insertion | other | $131 | $131 to $1,742 | Low |
| Emergency Room Visit | emergency | $157 | $157 to $1,370 | Low |
| MRI Spine | imaging | $169 | $169 to $3,799 | Low |
| MRI of the Shoulder | imaging | $179 | $179 to $2,960 | Low |
| CT Abdomen and Pelvis | imaging | $210 | $210 to $3,518 | Low |
| Cortisone Shot (Joint Injection) | surgery | $236 | $236 to $832 | Low |
| Knee Arthroscopy | other | $254 | $254 to $2,240 | Low |
| Colonoscopy with Polypectomy | other | $289 | $289 to $2,482 | Low |
| Angioplasty with Stent (PCI) | other | $497 | $497 to $798 | Low |
| Prostate Biopsy | other | $521 | $521 to $1,378 | Low |
| Colonoscopy | preventive | $602 | $602 to $670 | Low |
| Endoscopy | preventive | $636 | $636 to $5,001 | Low |
| Breast Biopsy | other | $930 | $930 to $4,261 | Low |
| Kidney Stone Removal | other | $1,354 | $1,354 to $8,582 | Low |
| Carpal Tunnel Release | surgery | $1,395 | $1,395 to $4,598 | Low |
| Endometrial Ablation | other | $1,511 | $1,511 to $13,074 | Low |
| Cystoscopy | diagnostic | $1,832 | $1,832 to $5,354 | Low |
| EKG (Electrocardiogram) | cardiac | $1,907 | $1,907 to $3,909 | Low |
| MRI of the Knee | imaging | $2,064 | $2,064 to $2,105 | Low |
| Vasectomy | surgery | $2,125 | $2,125 to $2,378 | Low |
| Gallbladder Removal (Laparoscopic) | surgery | $2,294 | $2,294 to $15,166 | Low |
| Hernia Repair | surgery | $2,329 | $2,329 to $23,553 | Low |
| Hysteroscopy | other | $2,827 | $2,827 to $13,074 | Low |
| Hysterectomy (Laparoscopic) | surgery | $2,880 | $2,880 to $8,064 | Low |
| Prostatectomy | other | $2,932 | $2,932 to $12,591 | Low |
| Ankle Surgery | other | $3,301 | $3,301 to $3,733 | Low |
| Shoulder Surgery | surgery | $3,301 | $3,301 to $4,939 | Low |
| Bunionectomy | other | $3,467 | $3,467 to $8,508 | Low |
| Cardiac Catheterization | cardiac | $3,526 | $3,526 to $4,359 | Low |
| ACL Reconstruction | surgery | $3,819 | $3,819 to $34,939 | Low |
| Appendectomy (Laparoscopic) | surgery | $5,939 | $5,939 to $15,166 | Low |
| Laminectomy (Back Decompression) | other | $6,263 | $6,263 to $18,804 | Low |
| Total Hip Replacement | surgery | $6,367 | $6,367 to $21,778 | Low |
| Thyroidectomy | surgery | $10,581 | $10,581 to $17,459 | Low |
| Total Knee Replacement | surgery | $11,819 | $11,819 to $34,939 | Low |
This hospital's pricing is published per federal mandate.
Disclosure required by 45 CFR Part 180.
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