Potassium Level vs Total Knee Replacement
Medicare Cost Comparison 2025
Quick Answer
Potassium Level: $15 total · Medicare pays $12 · Patient pays $3
Total Knee Replacement: $35,000 total · Medicare pays $28,000 · Patient pays $7,000
Cost Comparison
| Metric | Potassium Level | Total Knee Replacement |
|---|---|---|
| Total Average Cost | $15 | $35,000 |
| Medicare Pays | $12 | $28,000 |
| Patient Pays | $3 | $7,000 |
| Category | lab | hospital |
FAQ
What is the cost difference between Potassium Level and Total Knee Replacement?
Total Knee Replacement costs $35,000 on average, while Potassium Level costs $15 — a difference of $34,985.
How much does Medicare pay for Potassium Level vs Total Knee Replacement?
Medicare typically pays $12 for Potassium Level (patient owes $3). For Total Knee Replacement, Medicare pays $28,000 (patient owes $7,000).
What is Potassium Level?
Blood test measuring potassium levels.
What is Total Knee Replacement?
Surgical replacement of the knee joint with an artificial implant to relieve pain and restore function.