70/100
#636 nationally
Ascension Genesys Hospital
One Genesys Parkway, Grand Blanc, MI 48439 · (810) 606-6050
Charges moderately above what care is paid for
For every $1 of care Medicare actually paid for here, Ascension Genesys Hospital billed $3.47 in list charges. That gap does not change a Medicare patient's bill — but it is where an uninsured or out-of-network bill starts.
- Charge-to-payment
- 3.5x
- volume-weighted across all its priced work
- Procedures priced
- 99
- inpatient and outpatient combined
- Rank in MI
- #42
- lower markup ranks higher
- CMS quality stars
- 3/5
- shown for context, not in the grade
How this grade was reached
Each component is scored against every other U.S. hospital in the same federal files, so the grade is a position in the country, not a pass mark we invented.
Better than 69% of U.S. hospitals.
Better than 69% of U.S. hospitals.
Better than 70% of U.S. hospitals.
Better than 74% of U.S. hospitals.
What this hospital treats most
The ten procedures it billed Medicare for most often, with its charge beside the national middle.
| Procedure | Patients | Charged | Actually paid | vs national |
|---|---|---|---|---|
|
Comprehensive Observation Services
APC 8011 · Hospital outpatient visit |
609 | $11,401 | $2,555 | -41% |
|
Sepsis (severe)
MS-DRG 871 · Inpatient stay |
330 | $53,703 | $17,278 | -18% |
|
Heart Failure (severe)
MS-DRG 291 · Inpatient stay |
165 | $38,600 | $11,944 | -11% |
|
Level 5 Musculoskeletal Procedures
APC 5115 · Hospital outpatient visit |
130 | $47,735 | $12,263 | -24% |
|
Level 3 Urology and Related Services
APC 5373 · Hospital outpatient visit |
96 | $12,457 | $1,897 | -4% |
|
Level 1 Endovascular Procedures
APC 5191 · Hospital outpatient visit |
93 | $16,570 | $3,042 | -34% |
|
Level 4 Urology and Related Services
APC 5374 · Hospital outpatient visit |
92 | $21,684 | $3,246 | +5% |
|
Pneumonia (severe)
MS-DRG 193 · Inpatient stay |
85 | $34,405 | $12,064 | -26% |
|
Level 2 Excision/ Biopsy/ Incision and Drainage
APC 5072 · Hospital outpatient visit |
75 | $8,494 | $1,518 | -16% |
|
Respiratory Failure
MS-DRG 189 · Inpatient stay |
74 | $37,072 | $11,354 | -23% |
Where its charges run furthest above the national middle
Only procedures it performed at least eleven times, so a single unusual case cannot produce the headline.
| Procedure | Charged | Actually paid | vs national |
|---|---|---|---|
|
Level 3 Pacemaker and Similar Procedures
APC 5223 · Hospital outpatient visit |
$71,787 | $10,022 | +39% |
|
Endovascular Cardiac Valve Replacement and Supplement Procedures with Major Complications
MS-DRG 266 · Inpatient stay |
$278,378 | $51,905 | +16% |
|
Level 2 Vascular Procedures
APC 5182 · Hospital outpatient visit |
$9,772 | $1,505 | +14% |
|
Gastrointestinal Bleeding (with complications)
MS-DRG 378 · Inpatient stay |
$44,282 | $9,536 | +7% |
|
Level 4 Urology and Related Services
APC 5374 · Hospital outpatient visit |
$21,684 | $3,246 | +5% |
|
Level 3 Musculoskeletal Procedures
APC 5113 · Hospital outpatient visit |
$21,111 | $3,041 | +4% |
|
Alcohol, Drug Abuse or Dependence without Rehabilitation Therapy with Major Complications
MS-DRG 896 · Inpatient stay |
$67,898 | $16,959 | +4% |
|
Fluid and Electrolyte Disorder (severe)
MS-DRG 640 · Inpatient stay |
$49,684 | $13,208 | about average |
Where it charges least relative to everyone else
| Procedure | Charged | Actually paid | vs national |
|---|---|---|---|
|
Degenerative Nervous System Disorders with Major Complications
MS-DRG 056 · Inpatient stay |
$32,402 | $20,170 | -62% |
|
Peripheral Vascular Disorders with Major Complications
MS-DRG 299 · Inpatient stay |
$30,713 | $13,949 | -54% |
|
Organic Disturbances and Intellectual Disability
MS-DRG 884 · Inpatient stay |
$22,992 | $13,311 | -54% |
|
Skin Infection (severe)
MS-DRG 602 · Inpatient stay |
$24,677 | $12,623 | -52% |
|
Peripheral Vascular Disorders with Complications
MS-DRG 300 · Inpatient stay |
$20,679 | $9,813 | -52% |
|
Other Disorders of Nervous System with Complications
MS-DRG 092 · Inpatient stay |
$23,235 | $9,443 | -48% |
|
Interstitial Lung Disease with Major Complications
MS-DRG 196 · Inpatient stay |
$41,981 | $17,053 | -48% |
|
Seizures without Major Complications
MS-DRG 101 · Inpatient stay |
$21,405 | $8,371 | -47% |
What this page cannot tell you
- It is not your bill. These are averages across Medicare patients. What you pay depends on your insurance, your plan's negotiated rate and your own case.
- It is not a quality rating. A hospital with a high markup may be excellent, and one with a low markup may not be. We checked: across every U.S. hospital, markup and the CMS quality star rating barely move together.
- A charge is not a cost. Hospitals do not collect their list charges from insured patients. The number matters because it is the opening figure on an uninsured or out-of-network bill.
- Ask for the real number. Every U.S. hospital must publish a machine-readable price file and give you a written good-faith estimate on request.