CostGrade
B

69/100

#688 nationally

Williamson Medical Center

4321 Carothers Parkway, Franklin, TN 37067 · (615) 435-5000

Charges moderately above what care is paid for

For every $1 of care Medicare actually paid for here, Williamson Medical Center billed $4.24 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
4.2x
volume-weighted across all its priced work
Procedures priced
89
inpatient and outpatient combined
Rank in TN
#15
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 22.3/35

Better than 64% of U.S. hospitals.

Outpatient charge markup 15.9/25

Better than 64% of U.S. hospitals.

Price level vs national median 24.1/30

Better than 80% of U.S. hospitals.

Price consistency 6.9/10

Better than 69% 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

653 $13,228 $2,355 -32%
Level 5 Musculoskeletal Procedures

APC 5115 · Hospital outpatient visit

515 $58,072 $11,312 -7%
Sepsis (severe)

MS-DRG 871 · Inpatient stay

203 $34,797 $12,211 -47%
Level 2 Excision/ Biopsy/ Incision and Drainage

APC 5072 · Hospital outpatient visit

161 $7,521 $1,397 -25%
Level 1 Endovascular Procedures

APC 5191 · Hospital outpatient visit

160 $15,413 $2,812 -39%
Level 1 Laparoscopy and Related Services

APC 5361 · Hospital outpatient visit

144 $47,859 $4,971 +36%
Heart Failure (severe)

MS-DRG 291 · Inpatient stay

141 $26,552 $8,046 -39%
Level 4 Urology and Related Services

APC 5374 · Hospital outpatient visit

139 $17,966 $3,004 -13%
Level 4 Musculoskeletal Procedures

APC 5114 · Hospital outpatient visit

135 $28,265 $6,043 -29%
Level 5 Urology and Related Services

APC 5375 · Hospital outpatient visit

125 $21,591 $4,401 -21%

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 1 Laparoscopy and Related Services

APC 5361 · Hospital outpatient visit

$47,859 $4,971 +36%
Level 1 Abdominal/peritoneal/biliary and Related Procedures

APC 5341 · Hospital outpatient visit

$30,976 $2,981 +33%
Level 1 Nerve Procedures

APC 5431 · Hospital outpatient visit

$12,953 $1,629 +14%
Level 3 Urology and Related Services

APC 5373 · Hospital outpatient visit

$14,216 $1,731 +10%
Level 3 Musculoskeletal Procedures

APC 5113 · Hospital outpatient visit

$20,639 $2,789 about average
Level 2 Laparoscopy and Related Services

APC 5362 · Hospital outpatient visit

$57,286 $8,865 -4%
Level 5 Musculoskeletal Procedures

APC 5115 · Hospital outpatient visit

$58,072 $11,312 -7%
Hip or Knee Replacement (without major complications)

MS-DRG 470 · Inpatient stay

$71,833 $11,929 -10%

Where it charges least relative to everyone else

Procedure Charged Actually paid vs national
Respiratory Neoplasms with Major Complications

MS-DRG 180 · Inpatient stay

$29,899 $11,128 -60%
Organic Disturbances and Intellectual Disability

MS-DRG 884 · Inpatient stay

$20,911 $8,833 -58%
Stroke (severe)

MS-DRG 064 · Inpatient stay

$32,862 $11,888 -57%
Fluid and Electrolyte Disorder (severe)

MS-DRG 640 · Inpatient stay

$21,012 $8,274 -57%
Circulatory Disorders Except Heart Attack, with Cardiac Catheterization without Major

MS-DRG 287 · Inpatient stay

$23,835 $7,681 -56%
Combined Anterior and Posterior Spinal Fusion with Complications

MS-DRG 454 · Inpatient stay

$100,252 $41,260 -55%
Red Blood Cell Disorders with Major Complications

MS-DRG 811 · Inpatient stay

$25,721 $9,153 -54%
Circulatory Disorders Except Heart Attack, with Cardiac Catheterization with Major

MS-DRG 286 · Inpatient stay

$40,380 $13,618 -54%

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.