PSA (Prostate-Specific Antigen) vs Total Knee Replacement
Medicare Cost Comparison 2025
Quick Answer
PSA (Prostate-Specific Antigen): $40 total · Medicare pays $32 · Patient pays $8
Total Knee Replacement: $35,000 total · Medicare pays $28,000 · Patient pays $7,000
Cost Comparison
| Metric | PSA (Prostate-Specific Antigen) | Total Knee Replacement |
|---|---|---|
| Total Average Cost | $40 | $35,000 |
| Medicare Pays | $32 | $28,000 |
| Patient Pays | $8 | $7,000 |
| Category | lab | hospital |
FAQ
What is the cost difference between PSA (Prostate-Specific Antigen) and Total Knee Replacement?
Total Knee Replacement costs $35,000 on average, while PSA (Prostate-Specific Antigen) costs $40 — a difference of $34,960.
How much does Medicare pay for PSA (Prostate-Specific Antigen) vs Total Knee Replacement?
Medicare typically pays $32 for PSA (Prostate-Specific Antigen) (patient owes $8). For Total Knee Replacement, Medicare pays $28,000 (patient owes $7,000).
What is PSA (Prostate-Specific Antigen)?
Blood test for prostate cancer screening.
What is Total Knee Replacement?
Surgical replacement of the knee joint with an artificial implant to relieve pain and restore function.