Williamson County Hospital District

Doing business as Williamson Medical Center

Hospital in Franklin, TN, Medicare certification number 440029. CMS publishes 64 quality measures for it.

Medicare certification

Provider of Services

CCN: 440029The number CMS certifies the facility under, not a provider identifier
Status: Active
Provider type: Hospital – Short-term
Listed by Care Compare as: Acute Care Hospitals
Ownership: Government - Hospital District or Authority
Control type: Hospital district or authority
Participating since: Jul 1, 1966
Last certification: Oct 13, 1999
Beds: 185
Overall star rating: 5 of 5Care Compare
Address: 4321 Carothers Parkway
Franklin, TN 37067
(615) 435-5000

NPI records for this facility (CCN to NPI Mapping) 1

Williamson County Hospital District

dba Williamson Medical Center
- General Acute Care Hospital
- Franklin, TN
- NPI 1265445506
Medicare enrollment

Patient survey (HCAHPS) 9

Medicare Care Compare

Cleanliness - star rating Better4 of 5
- State average 3.21 (computed here)
- National average 3.44 (computed here)
- Period from 10/01/2024
Communication about medicines - star rating Better3 of 5
- State average 2.65 (computed here)
- National average 2.71 (computed here)
- Period from 10/01/2024
Discharge information - star rating Worse3 of 5
- State average 3.17 (computed here)
- National average 3.31 (computed here)
- Period from 10/01/2024
Doctor communication - star rating Better4 of 5
- State average 3.27 (computed here)
- National average 3.12 (computed here)
- Period from 10/01/2024
Nurse communication - star rating Worse3 of 5
- State average 3.47 (computed here)
- National average 3.43 (computed here)
- Period from 10/01/2024
Overall hospital rating - star rating Better4 of 5
- State average 3.17 (computed here)
- National average 3.29 (computed here)
- Period from 10/01/2024
Quietness - star rating Better4 of 5
- State average 3.7 (computed here)
- National average 3.27 (computed here)
- Period from 10/01/2024
Recommend hospital - star rating Better5 of 5
- State average 3.52 (computed here)
- National average 3.64 (computed here)
- Period from 10/01/2024
Summary star rating Better4 of 5
- State average 3.25 (computed here)
- National average 3.27 (computed here)
- Period from 10/01/2024

Affiliated providers 596

Page 1 of 24Medicare Care Compare

Clinicians who list this facility as a hospital or facility affiliation in Care Compare.

Matthew Abbate, MD
- Internal Medicine Physician
- Nashville, TN
- NPI 1982796306
Abdullah N. Abdullah, MD
- Anesthesiology Physician
- Memphis, TN
- NPI 1386804110
Tarek Absi, MD
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- Nashville, TN
- NPI 1578647681
Allison N Adams, M.D.
- Internal Medicine Physician
- Nashville, TN
- NPI 1144588690
Virginia H Adams, NP
- Nurse Practitioner
- Franklin, TN
- NPI 1053768218
Arash Afari, MD
- Diagnostic Radiology Physician
- Century City, CA
- NPI 1841411568
Arnold P Agbunag, CRNA
- Certified Registered Nurse Anesthetist
- Cookeville, TN
- NPI 1427035567
Ashley Aimonetti, CRNA
- Certified Registered Nurse Anesthetist
- Nashville, TN
- NPI 1104825769
Thomas Aimonetti, CRNA
- Certified Registered Nurse Anesthetist
- Nashville, TN
- NPI 1659370211
Simon Akl, D.O.
- Family Medicine Physician
- Ventura, CA
- NPI 1396121190
Asad Al Aboud, M.D.
- Internal Medicine Physician
- Nashville, TN
- NPI 1760725915
John J Alarcon, M.D.
- Diagnostic Radiology Physician
- Goodlettsville, TN
- NPI 1184663494
Suneetha Amara, M.D.
- Hematology & Oncology Physician
- Nashville, TN
- NPI 1699088096
Faiza Amin, MD
- Internal Medicine Physician
- Nashville, TN
- NPI 1790754646
Brent Anderson, MD
- Interventional Cardiology Physician
- Nashville, TN
- NPI 1255488052
Hayley Mowery Anderson, PA-C
- Surgical Physician Assistant
- Franklin, TN
- NPI 1740860949
John E Anderson, MD
- Internal Medicine Physician
- Nashville, TN
- NPI 1003801788
Matthew Joseph James Anderson, M.D.
- Orthopaedic Surgery Physician
- Franklin, TN
- NPI 1689105538
Sarah Anderson, MD
- Internal Medicine Physician
- Nashville, TN
- NPI 1700312832
Laura K. Andreson, D.O.
- Obstetrics & Gynecology Physician
- Nashville, TN
- NPI 1003823907
Kassandra Andrews
- Certified Registered Nurse Anesthetist
- Nashville, TN
- NPI 1851768592
Melissa Diane Aranjo, CRNA
- Certified Registered Nurse Anesthetist
- Nashville, TN
- NPI 1043614175
Nina Dankwa Arhin, M.D.
- Hematology (Internal Medicine) Physician
- Nashville, TN
- NPI 1093164634
Robert James Armstrong, D.O.
- Family Medicine Physician
- Nashville, TN
- NPI 1891148847
Scott Thomas Arthur, MD
- Sports Medicine (Orthopaedic Surgery) Physician
- Franklin, TN
- NPI 1396713715

Complications and deaths 19

Medicare Care Compare

Abdominopelvic accidental puncture or laceration rate As expected1.14
- State average 1 (computed here)
- National average 1.06
- No different than the national rate
- 865 patients
- Period from 07/01/2022
CMS Medicare PSI 90: Patient safety and adverse events composite As expected0.92
- State average 0.99 (computed here)
- National average 1
- No different than the national value
- Period from 07/01/2022
Death rate among surgical inpatients with serious treatable complications As expected201.8
- State average 181.38 (computed here)
- National average 173.3
- No different than the national rate
- 39 patients
- Period from 07/01/2022
Death rate for COPD patients As expected8.1
- State average 9.07 (computed here)
- National average 8.6
- No different than the national rate
- 75 patients
- Period from 07/01/2022
Death rate for heart attack patients As expected11
- State average 12.26 (computed here)
- National average 11.9
- No different than the national rate
- 111 patients
- Period from 07/01/2022
Death rate for heart failure patients As expected14
- State average 11.61 (computed here)
- National average 11.1
- No different than the national rate
- 401 patients
- Period from 07/01/2022
Death rate for pneumonia patients As expected14.3
- State average 16.17 (computed here)
- National average 15.2
- No different than the national rate
- 444 patients
- Period from 07/01/2022
Death rate for stroke patients As expected11.3
- State average 12.98 (computed here)
- National average 11.9
- No different than the national rate
- 209 patients
- Period from 07/01/2023
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality Rate As expected4.5
- State average 4.36 (computed here)
- National average 3.9
- No different than the national rate
- 2,545 patients
- Period from 07/01/2024
Iatrogenic pneumothorax rate As expected0.27
- State average 0.21 (computed here)
- National average 0.21
- No different than the national rate
- 5,270 patients
- Period from 07/01/2022
In-hospital fall-associated fracture rate As expected0.31
- State average 0.28 (computed here)
- National average 0.27
- No different than the national rate
- 5,075 patients
- Period from 07/01/2022
Perioperative pulmonary embolism or deep vein thrombosis rate As expected2.24
- State average 3.4 (computed here)
- National average 3.52
- No different than the national rate
- 1,398 patients
- Period from 07/01/2022
Postoperative acute kidney injury requiring dialysis rate As expected1.49
- State average 1.62 (computed here)
- National average 1.67
- No different than the national rate
- 719 patients
- Period from 07/01/2022
Postoperative hemorrhage or hematoma rate As expected2.61
- State average 2.29 (computed here)
- National average 2.34
- No different than the national rate
- 1,372 patients
- Period from 07/01/2022
Postoperative respiratory failure rate As expected10.78
- State average 9.55 (computed here)
- National average 9.42
- No different than the national rate
- 728 patients
- Period from 07/01/2022
Postoperative sepsis rate As expected4.1
- State average 5.25 (computed here)
- National average 5.27
- No different than the national rate
- 676 patients
- Period from 07/01/2022
Postoperative wound dehiscence rate As expected1.67
- State average 1.73 (computed here)
- National average 1.77
- No different than the national rate
- 306 patients
- Period from 07/01/2022
Pressure ulcer rate As expected0.54
- State average 0.61 (computed here)
- National average 0.63
- No different than the national rate
- 3,131 patients
- Period from 07/01/2022
Rate of complications for hip/knee replacement patients As expected6
- State average 4.37 (computed here)
- National average 4.1
- No different than the national rate
- 72 patients
- Period from 04/01/2023

Measures CMS does not publish for this facility (1)

Death rate for CABG surgery patients — 5

Infections 6

Medicare Care Compare

Catheter Associated Urinary Tract Infections (ICU + select Wards) As expected0.73
- State average 0.41
- National average 1
- No different than national benchmark
- Period from 10/01/2024
Central Line Associated Bloodstream Infection (ICU + select Wards) As expected0
- State average 0.63
- National average 1
- No different than national benchmark
- Period from 10/01/2024
Clostridium Difficile (C.Diff) Better0.14
- State average 0.25
- National average 1
- Better than the national benchmark
- Period from 10/01/2024
MRSA Bacteremia As expected0.62
- State average 0.99
- National average 1
- No different than national benchmark
- Period from 10/01/2024
SSI - Abdominal Hysterectomy As expected0.78
- State average 1.17
- National average 1
- No different than national benchmark
- Period from 10/01/2024
SSI - Colon Surgery As expected0.72
- State average 0.89
- National average 1
- No different than national benchmark
- Period from 10/01/2024

Outpatient imaging 2

Medicare Care Compare

Abdomen CT Use of Contrast Material 6.6
- State average 5.37 (computed here)
- National average 5.83 (computed here)
- Period from 07/01/2024
Breast Cancer Screening Recall Rates 7.5
- State average 6.1 (computed here)
- National average 8.08 (computed here)
- Period from 07/01/2024

Spending per patient 1

Medicare Care Compare

Medicare hospital spending per patient (Medicare Spending per Beneficiary) 1.02
- State average 1.02
- National average 0.99 (computed here)
- Period from 01/01/2024

Timely and effective care 17

Medicare Care Compare

Antithrombotic Therapy by End of Hospital Day 2 96
- State average 92.42 (computed here)
- National average 92.79 (computed here)
- 102 patients
- Period from 01/01/2024
Appropriate care for severe sepsis and septic shock 72
- State average 59
- National average 65
- 219 patients
- Period from 10/01/2024
Average (median) time all patients spent in the emergency department before leaving from the visit, including psychiatric/mental health patients and patients who were transferred to another facility. A lower number of minutes is better 193
- State average 170
- National average 168
- 403 patients
- Period from 10/01/2024
Average (median) time patients spent in the emergency department before being transferred to another facility. A lower number of minutes is better 228
- State average 305
- National average 287
- 14 patients
- Period from 10/01/2024
Average (median) time patients spent in the emergency department before leaving from the visit, excluding patients transferred to another facility or psychiatric care/mental health patients. A lower number of minutes is better 190
- State average 162
- National average 162
- 366 patients
- Period from 10/01/2024
Average (median) time psychiatric/mental health patients spent in the emergency department before leaving from the visit. A lower number of minutes is better 285
- State average 308
- National average 257
- 24 patients
- Period from 10/01/2024
Discharged on Antithrombotic Therapy 99
- State average 95.07 (computed here)
- National average 96.1 (computed here)
- 113 patients
- Period from 01/01/2024
Endoscopy/polyp surveillance: appropriate follow-up interval for normal colonoscopy in average risk patients 99
- State average 95
- National average 93
- 471 patients
- Period from 01/01/2024
Head CT results 47
- State average 69
- National average 69
- 34 patients
- Period from 10/01/2024
Healthcare workers given influenza vaccination 73
- State average 75
- National average 78
- 3,109 patients
- Period from 10/01/2024
Hospital Harm - Severe Hypoglycemia 2
- State average 1.54 (computed here)
- National average 1.09 (computed here)
- 1,555 patients
- Period from 01/01/2024
Left before being seen 1
- State average 3
- National average 2
- 58,003 patients
- Period from 01/01/2024
Safe Use of Opioids - Concurrent Prescribing 15
- State average 14
- National average 15
- 2,698 patients
- Period from 01/01/2024
Septic Shock 3-Hour Bundle 86
- State average 63
- National average 73
- 92 patients
- Period from 10/01/2024
Septic Shock 6-Hour Bundle 94
- State average 83
- National average 87
- 35 patients
- Period from 10/01/2024
Severe Sepsis 3-Hour Bundle 82
- State average 77
- National average 81
- 220 patients
- Period from 10/01/2024
Severe Sepsis 6-Hour Bundle 95
- State average 92
- National average 93
- 121 patients
- Period from 10/01/2024

Measures CMS does not publish for this facility (13)

Anticoagulation Therapy for Atrial Fibrillation/Flutter — 5
Emergency department volume — high
Global Malnutrition Composite Score — 5
Global Malnutrition Composite Score: Malnutrition Diagnosis Documented — 5
Global Malnutrition Composite Score: Malnutrition Risk Screening — 5
Global Malnutrition Composite Score: Nutrition Assessment — 5
Global Malnutrition Composite Score: Nutritional Care Plan — 5
Hospital Harm - Opioid Related Adverse Events — 5
Hospital Harm - Severe Hyperglycemia — 5
Improvement in Patient's Visual Function within 90 Days Following Cataract Surgery — 5
Intensive Care Unit Venous Thromboembolism Prophylaxis — 5
ST-Segment Elevation Myocardial Infarction (STEMI) — 1
Venous Thromboembolism Prophylaxis — 5

Unplanned visits 10

Medicare Care Compare

Acute Myocardial Infarction (AMI) 30-Day Readmission Rate As expected13
- State average 14.37 (computed here)
- National average 14.4
- No different than the national rate
- 144 patients
- Period from 07/01/2023
Heart failure (HF) 30-Day Readmission Rate As expected19.1
- State average 21.35 (computed here)
- National average 21.3
- No different than the national rate
- 604 patients
- Period from 07/01/2023
Hospital return days for heart attack patients -35.9
- State average 1.29 (computed here)
- National average 6.71 (computed here)
- Fewer days than average per 100 discharges
- 110 patients
- Period from 07/01/2022
Hospital return days for heart failure patients -14.1
- State average 5.29 (computed here)
- National average 4.02 (computed here)
- Average days per 100 discharges
- 467 patients
- Period from 07/01/2022
Hospital return days for pneumonia patients -34.3
- State average 5.61 (computed here)
- National average 5.65 (computed here)
- Fewer days than average per 100 discharges
- 481 patients
- Period from 07/01/2022
Pneumonia (PN) 30-Day Readmission Rate As expected17
- State average 17.45 (computed here)
- National average 17.3
- No different than the national rate
- 571 patients
- Period from 07/01/2023
Rate of readmission after hip/knee replacement As expected6.4
- State average 5.92 (computed here)
- National average 5.8
- No different than the national rate
- 62 patients
- Period from 07/01/2023
Rate of readmission for chronic obstructive pulmonary disease (COPD) patients As expected20.8
- State average 19.86 (computed here)
- National average 20
- No different than the national rate
- 106 patients
- Period from 07/01/2023
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies) As expected12.2
- State average 12.75 (computed here)
- National average 13
- No different than the national rate
- 1,358 patients
- Period from 01/01/2022
Ratio of unplanned hospital visits after hospital outpatient surgery As expected1.2
- State average 1.01 (computed here)
- National average 1.01 (computed here)
- No different than expected
- 997 patients
- Period from 01/01/2024

Measures CMS does not publish for this facility (4)

Hybrid Hospital-Wide All-Cause Readmission Measure (HWR) — 4
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy — 1
Rate of inpatient admissions for patients receiving outpatient chemotherapy — 1
Rate of readmission for CABG — 5

Other hospitals in Franklin, TN

Rolling Hills Psychiatric Hospital

Sources for this page

Provider of Services: the certification, provider type, beds and status.
Medicare Care Compare: the star rating and every measure on this page, with the state and national rates CMS publishes beside them, and the clinicians who list this facility as an affiliation.
NPPES NPI Registry: the NPI records connected to this certification and the names of the providers listed above.

Better and worse are CMS's own comparison with the national rate, not ours: for most measures a low score is the good one (deaths, infections) and for others a high one is, so measures where CMS states no comparison are left uncoloured. The exception is star ratings, which are read against the national average here. Quality measures are published by CMS and are not adjusted or re-scored here. Averages marked “computed here” are the mean of every facility reporting that measure, worked out by NPIMap because CMS publishes no comparison for it. Confirm anything you rely on at Medicare Care Compare.