"HSHS St. Mary's Hospital" Pricing Analysis
Source: Hospital MRF file & CMS Medicare PFS 2026
D
Above Average Cost
70x
the federal fair-price benchmark
2,580
91 comparable to federal rates
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Biggest Overcharges at This Hospital
These are the procedures where "HSHS St. Mary's Hospital"charges the most compared to the federal fair-price benchmark. “They Charge” is what appears on your bill. “Gov. Benchmark” is what the government determines the doctor's work is worth.
| Procedure | Code | They Charge | Gov. Benchmark | You Overpay |
|---|---|---|---|---|
| COMPOSITE BYP GRFT PROS&VEIN | 35681 | $15,677 | $72 | +$15,605 |
| NDL BIOPSY LVR TM OTH MAJ PX | 47001 | $11,394 | $93 | +$11,301 |
| DRAIN/INJ JOINT/BURSA W/O US | 20605 | $7,002 | $57 | +$6,945 |
| PERQ TRLUML CORONRY LITHOTRP | 92972 | $14,922 | $122 | +$14,800 |
| SP BONE ALGRFT STRUCT ADD-ON | 20931 | $11,649 | $98 | +$11,550 |
| HC REM/REPL DEFIB PUL GEN SGL 33262 | 33262 | $58,496 | $329 | +$58,167 |
| HC INS DEFIB PULSE GEN W/EST DUAL | 33230 | $58,496 | $333 | +$58,163 |
| HC REM/REPL DEFIB PUL GEN DUAL 33263 | 33263 | $58,496 | $342 | +$58,154 |
| HC INS DEFIB PULSE GEN W/EST MULT | 33231 | $83,554 | $355 | +$83,199 |
| HC REM/REPL DEFIB PUL GEN MULT 33264 | 33264 | $83,554 | $355 | +$83,199 |
| HC THROMBO CESS/CLOS; SUBSQ DAY 37214 | 37214 | $10,112 | $107 | +$10,005 |
| DRAIN/INJ JOINT/BURSA W/O US | 20610 | $6,273 | $69 | +$6,205 |
| IMPLANT SPINAL CANAL CATH | 62350 | $31,708 | $378 | +$31,330 |
About "HSHS St. Mary's Hospital" Pricing
"HSHS St. Mary's Hospital" in , IL charges 70x or more above the government benchmark — among the most expensive across 91procedures we could compare. This data comes directly from the hospital's own published price file — they're required by federal law to share it.
What this means for your bill
If you're uninsured, out-of-network, or have a high-deductible plan, these prices directly affect what you pay. If you have in-network insurance, your insurer has likely negotiated much lower rates — but you may still owe a percentage of the hospital's high list price for your coinsurance or deductible.
Can I negotiate?
Yes. Most hospitals will reduce bills when patients present evidence. Our bill checker compares your specific charges to fair-price benchmarks and generates a dispute letter you can send to the billing department.
Compare with other hospitals
See how "HSHS St. Mary's Hospital" stacks up against other hospitals in the area.
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