Ascension Saint Thomas Stones River Pricing Analysis
Source: Hospital MRF file & CMS Medicare PFS 2026
C
Average Cost
33x
the federal fair-price benchmark
377
85 comparable to federal rates
Check a specific procedure price
Use our price checker to look up any of 7,700+ procedures and see what Medicare considers a fair price.
Biggest Overcharges at This Hospital
These are the procedures where Ascension Saint Thomas Stones Rivercharges 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 |
|---|---|---|---|---|
| NJX CGEN CAR CTH SLCTV C ANG | 93563 | $12,570 | $50 | +$12,520 |
| NJX CGEN CAR CATH SLCTV OPAC | 93564 | $12,570 | $53 | +$12,517 |
| PRQ CORONARY MECH THROMBECT | 92973 | $15,195 | $82 | +$15,114 |
| INSERT/PLACE HEART CATHETER | 93503 | $12,570 | $82 | +$12,489 |
| CATH PLACE CARDIO BRACHYTX | 92974 | $15,195 | $139 | +$15,056 |
| CYSTOURETHROSCOPY | 52000 | $18,315 | $216 | +$18,099 |
| EP EVAL SUBQ IMPL DFB | 93644 | $13,584 | $189 | +$13,395 |
| CYSTO W/URTRL CATHJ | 52005 | $18,315 | $281 | +$18,034 |
| L HRT CATH TRNSPTL PUNCTURE | 93462 | $12,570 | $204 | +$12,366 |
| PUL ART BALLOON REPR PERCUT | 92998 | $15,195 | $275 | +$14,920 |
| INTRACARDIAC EPHYS 3D MAPG | 93613 | $13,584 | $248 | +$13,336 |
| CYSTOURETERO W/LITHOTRIPSY | 52353 | $18,315 | $344 | +$17,971 |
| TX L/R ATRIAL FIB ADDL | 93657 | $13,584 | $261 | +$13,323 |
| ICAR CATH ABLTJ DSCRT ARRHYT | 93655 | $13,584 | $261 | +$13,323 |
| CYSTO/URETERO W/LITHOTRIPSY | 52356 | $18,315 | $365 | +$17,950 |
| FETAL NON-STRESS TEST | 59025 | $2,530 | $50 | +$2,480 |
| CYSTOSCOPY AND TREATMENT | 52332 | $18,315 | $373 | +$17,942 |
| PERQ TRANSCATH CLOSURE EACH | 93592 | $15,195 | $327 | +$14,868 |
| EP EVL 1/2CHMB TRNSVNS CVDFB | 93642 | $13,584 | $330 | +$13,254 |
| PRQ CARDIAC ANGIOPLAST 1 ART | 92920 | $15,195 | $387 | +$14,808 |
About Ascension Saint Thomas Stones River Pricing
Ascension Saint Thomas Stones River in , TN charges 33x or more above the government benchmark — among the most expensive across 85procedures 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 Ascension Saint Thomas Stones River stacks up against other hospitals in the area.
View All Rankings