Illinois / Uchicago Medicine Adventhealth Bolingbrook
CMS certification 140304 · Bolingbrook, IL
Uchicago Medicine Adventhealth Bolingbrook: charges and Medicare payments
Uchicago Medicine Adventhealth Bolingbrook reported 671 Medicare inpatient stays across 24 DRGs in 2024. Across them it charged 3.16 times what it was paid — among the lower ratios in Illinois, number 80 of 106 hospitals with at least 100 stays (state median 4.06×, national 4.15×). Its most frequent stay was DRG 871, Septicemia or Severe Sepsis without MV >96 Hours with MCC: 157 stays at an average charge of $48,494, 46% below the national average. It also billed 723 outpatient services, charging 7.57 times what Medicare paid.
- 1Medicare inpatient stays 671
- 2Charge ÷ paid, inpatient 3.16×
- 3Rank in IL (highest ratio = 1) 80 of 106
- 4CMS price-transparency actions 0
Inpatient stays
For the 24 DRGs that can be compared with the national average, Uchicago Medicine Adventhealth Bolingbrook charged more than the national average in 0 (0%). Payments follow Medicare's rates, so they usually vary far less than charges.
| DRG | Stays | Avg charge | vs US | Avg paid |
|---|---|---|---|---|
| 871 Septicemia or Severe Sepsis without MV >96 Hours with MCC | 157 | $48,494 | -46% | $16,293 |
| 291 Heart Failure and Shock with MCC | 70 | $31,509 | -44% | $9,952 |
| 193 Simple Pneumonia and Pleurisy with MCC | 37 | $34,108 | -43% | $10,096 |
| 698 Other Kidney and Urinary Tract Diagnoses with MCC | 34 | $35,140 | -52% | $12,351 |
| 177 Respiratory Infections and Inflammations with MCC | 28 | $42,613 | -40% | $13,856 |
| 872 Septicemia or Severe Sepsis without MV >96 Hours without MCC | 27 | $25,880 | -47% | $9,543 |
| 640 Miscellaneous Disorders of Nutrition, Metabolism, Fluids and... | 25 | $31,762 | -47% | $9,999 |
| 682 Renal Failure with MCC | 25 | $30,416 | -54% | $11,222 |
| 683 Renal Failure with CC | 25 | $23,188 | -43% | $7,579 |
| 690 Kidney and Urinary Tract Infections without MCC | 22 | $23,712 | -37% | $6,740 |
| 189 Pulmonary Edema and Respiratory Failure | 19 | $39,283 | -32% | $9,754 |
| 280 Acute Myocardial Infarction, Discharged Alive with MCC | 19 | $44,641 | -41% | $11,465 |
| 392 Esophagitis, Gastroenteritis and Miscellaneous Digestive... | 19 | $24,173 | -40% | $6,649 |
| 065 Intracranial Hemorrhage or Cerebral Infarction with CC or... | 17 | $35,396 | -36% | $8,138 |
| 309 Cardiac Arrhythmia and Conduction Disorders with CC | 17 | $22,201 | -39% | $7,007 |
| 689 Kidney and Urinary Tract Infections with MCC | 17 | $27,837 | -46% | $9,312 |
| 190 Chronic Obstructive Pulmonary Disease with MCC | 16 | $31,256 | -38% | $8,633 |
| 377 Gastrointestinal Hemorrhage with MCC | 16 | $43,926 | -49% | $12,782 |
| 853 Infectious and Parasitic Diseases with O.R. Procedures with... | 16 | $107,023 | -53% | $34,728 |
| 641 Miscellaneous Disorders of Nutrition, Metabolism, Fluids and... | 15 | $21,193 | -43% | $6,512 |
| 481 Hip and Femur Procedures except Major Joint with CC | 14 | $81,201 | -19% | $26,042 |
| 699 Other Kidney and Urinary Tract Diagnoses with CC | 13 | $23,666 | -50% | $8,962 |
| 378 Gastrointestinal Hemorrhage with CC | 12 | $33,270 | -31% | $7,894 |
| 552 Medical Back Problems without MCC | 11 | $33,339 | -32% | $7,747 |
Outpatient services
| Service (APC) | Services | Avg charge | Medicare allowed |
|---|---|---|---|
| Level 1 Nerve Procedures | 244 | $12,193 | $1,769 |
| Comprehensive Observation Services | 160 | $19,680 | $2,565 |
| Level 2 Excision/ Biopsy/ Incision and Drainage | 47 | $5,309 | $1,454 |
| Level 5 Musculoskeletal Procedures | 43 | $79,134 | $12,225 |
| Level 4 Urology and Related Services | 36 | $18,887 | $3,090 |
| Level 1 Intraocular Procedures | 32 | $10,772 | $2,108 |
| Level 2 Upper GI Procedures | 31 | $7,878 | $1,806 |
| Level 4 Musculoskeletal Procedures | 25 | $58,115 | $6,576 |
| Level 3 Musculoskeletal Procedures | 20 | $25,036 | $2,951 |
| Level 3 Excision/ Biopsy/ Incision and Drainage | 19 | $9,992 | $1,590 |
| Level 3 Vascular Procedures | 16 | $14,466 | $3,026 |
| Level 2 Urology and Related Services | 14 | $2,590 | $315 |
| Level 5 Neurostimulator and Related Procedures | 14 | $117,823 | $29,394 |
| Level 3 Lower GI Procedures | 11 | $9,578 | $2,663 |
| Level 3 Urology and Related Services | 11 | $15,740 | $1,934 |
Against the Illinois average
For Septicemia or Severe Sepsis without MV >96 Hours with MCC (DRG 871), Uchicago Medicine Adventhealth Bolingbrook charged $48,494 on average, 34% less than the Illinois average of $73,987, and was paid $16,293 against a state average of $17,651. For Heart Failure and Shock with MCC (DRG 291), Uchicago Medicine Adventhealth Bolingbrook charged $31,509 on average, 32% less than the Illinois average of $46,293, and was paid $9,952 against a state average of $11,813. For Simple Pneumonia and Pleurisy with MCC (DRG 193), Uchicago Medicine Adventhealth Bolingbrook charged $34,108 on average, 31% less than the Illinois average of $49,081, and was paid $10,096 against a state average of $11,857. For Other Kidney and Urinary Tract Diagnoses with MCC (DRG 698), Uchicago Medicine Adventhealth Bolingbrook charged $35,140 on average, 38% less than the Illinois average of $56,671, and was paid $12,351 against a state average of $14,839. For Level 1 Nerve Procedures (outpatient APC 5431), its average charge of $12,193 was 6% below the state average of $12,903. For Comprehensive Observation Services (outpatient APC 8011), its average charge of $19,680 was 8% below the state average of $21,498. For Level 2 Excision/ Biopsy/ Incision and Drainage (outpatient APC 5072), its average charge of $5,309 was 55% below the state average of $11,818. For Level 5 Musculoskeletal Procedures (outpatient APC 5115), its average charge of $79,134 was 18% above the state average of $67,146.
Price-transparency record
No action in CMS's price-transparency enforcement list (July 2026) matches this hospital's exact name, city and state. That can mean CMS has not reviewed it, or that it is listed under a different name.
Charges are the hospital's list prices averaged over its 2024 Medicare cases; payments are what those cases actually brought in. Neither is what you will pay. For a planned procedure, ask the hospital for its price estimate or, if you are uninsured or self-paying, a good-faith estimate.
Sources: CMS Medicare Inpatient Hospitals — by Provider and Service / by Geography and Service, data year 2024; CMS Medicare Outpatient Hospitals — by Provider and Service / by Geography and Service, data year 2024; CMS Hospital Price Transparency Enforcement Activities and Outcomes, July 2026. Checked 2026-10-24. Methodology.