CostGrade
F

14/100

#2,317 nationally

St Luke's Warren Hospital

185 Roseberry St, Phillipsburg, NJ 08865 · (908) 847-6700

Among the highest charge markups in the country

For every $1 of care Medicare actually paid for here, St Luke's Warren Hospital billed $7.85 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
7.9x
volume-weighted across all its priced work
Procedures priced
56
inpatient and outpatient combined
Rank in NJ
#45
lower markup ranks higher
CMS quality stars
5/5
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.

Inpatient charge markup 4.6/35

Better than 13% of U.S. hospitals.

Outpatient charge markup 4.7/25

Better than 19% of U.S. hospitals.

Price level vs national median 2.6/30

Better than 9% of U.S. hospitals.

Price consistency 2.5/10

Better than 25% 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
Level 1 Intraocular Procedures

APC 5491 · Hospital outpatient visit

249 $21,138 $2,418 +80%
Sepsis (severe)

MS-DRG 871 · Inpatient stay

235 $139,566 $19,954 +114%
Heart Failure (severe)

MS-DRG 291 · Inpatient stay

139 $103,080 $13,537 +137%
Comprehensive Observation Services

APC 8011 · Hospital outpatient visit

139 $42,095 $2,849 +117%
Level 2 Excision/ Biopsy/ Incision and Drainage

APC 5072 · Hospital outpatient visit

116 $20,039 $1,661 +99%
Level 5 Musculoskeletal Procedures

APC 5115 · Hospital outpatient visit

101 $109,201 $13,635 +75%
Level 2 Upper GI Procedures

APC 5302 · Hospital outpatient visit

101 $16,980 $1,992 +44%
Level 1 Nerve Procedures

APC 5431 · Hospital outpatient visit

72 $13,719 $1,951 +21%
Sepsis (without major complications)

MS-DRG 872 · Inpatient stay

59 $88,067 $10,849 +125%
Level 5 Urology and Related Services

APC 5375 · Hospital outpatient visit

47 $50,764 $5,417 +85%

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
Bronchitis and Asthma with Complications/mcc

MS-DRG 202 · Inpatient stay

$109,967 $9,775 +179%
Stroke (with complications)

MS-DRG 065 · Inpatient stay

$125,118 $9,954 +175%
Level 2 Neurostimulator and Related Procedures

APC 5462 · Hospital outpatient visit

$71,054 $7,160 +171%
Respiratory Infection (with complications)

MS-DRG 178 · Inpatient stay

$99,881 $10,395 +169%
Stroke (severe)

MS-DRG 064 · Inpatient stay

$203,551 $20,698 +167%
Gastrointestinal Obstruction with Complications

MS-DRG 389 · Inpatient stay

$83,195 $9,072 +166%
Kidney Failure (severe)

MS-DRG 682 · Inpatient stay

$137,716 $15,761 +160%
Irregular Heartbeat (with complications)

MS-DRG 309 · Inpatient stay

$79,068 $7,498 +158%

Where it charges least relative to everyone else

Procedure Charged Actually paid vs national
Interstitial Lung Disease with Major Complications

MS-DRG 196 · Inpatient stay

$86,321 $19,079 +8%
Level 1 Nerve Procedures

APC 5431 · Hospital outpatient visit

$13,719 $1,951 +21%
Infection Needing Surgery (severe)

MS-DRG 853 · Inpatient stay

$256,083 $48,941 +44%
Level 2 Upper GI Procedures

APC 5302 · Hospital outpatient visit

$16,980 $1,992 +44%
Level 2 Musculoskeletal Procedures

APC 5112 · Hospital outpatient visit

$16,578 $1,622 +48%
Level 1 Endovascular Procedures

APC 5191 · Hospital outpatient visit

$37,544 $3,323 +49%
Red Blood Cell Disorders with Major Complications

MS-DRG 811 · Inpatient stay

$92,698 $14,532 +65%
Level 1 Laparoscopy and Related Services

APC 5361 · Hospital outpatient visit

$59,982 $6,041 +71%

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.