Active NPI
Central Tennessee Hospital Corporation
Doing business as Tristar Horizon Medical Center
- General Acute Care Hospital
- Dickson, TN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Acute Care Hospital
- Legal business name
- CENTRAL TENNESSEE HOSPITAL CORPORATION
- Doing business as
- Tristar Horizon Medical Center
- Practice address
- 111 Highway 70 E
Dickson, TN 37055-2080 - Phone
- (615) 446-0446
- Fax
- (615) 441-2514
- NPI assigned
- May 31, 2006
- Last updated
- Nov 12, 2025
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Lauren Sligh
- Title
- Cfo
- Phone
- (615) 326-2530
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| General Acute Care Hospital | 282N00000X | Primary |
Addresses
Primary practice location
111 Highway 70 E
Dickson, TN 37055-2080
Mailing address
111 Highway 70 E
Dickson, TN 37055-2080
Phone (615) 446-0446
Other identifiers 21
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 15250400 | Medicaid | MO | |
| HOR0046N | Medicaid | AL | |
| 000934513X | Medicaid | GA | |
| 5000037 | Other | UNITED HEALTHCARE | |
| 30-4694062 | Medicaid | MI | |
| 4400046 | Medicaid | NC | |
| 82500100 | Medicaid | WI | |
| 003127893 | Medicaid | CT | |
| 0410153 | Other | HEALTHSPRING | |
| 0440046 | Medicaid | TN | |
| 152295150 | Medicaid | AR | |
| 200027800A | Medicaid | OK | |
| 0054747 | Medicaid | NJ | |
| XHSP33762 | Medicaid | CA | |
| 010017041 | Medicaid | VA | |
| 01600006 | Medicaid | KY | |
| 1707015 | Medicaid | LA | |
| 72836245 | Medicaid | CO | |
| 149780201 | Medicaid | TX | |
| 2484217 | Medicaid | OH | |
| 910790800 | Medicaid | FL |
Other names 1
- TRISTAR HORIZON MEDICAL CENTER
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| CONNECT URL | https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service | Other | Ability Network |
| Direct Messaging Address | HORIZON.COCHM.TNA@CCDA.HCADIRECT.NET |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TN
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20030321000037 | TN | Part A Provider - Hospital | 3476462664 | Practice locations: Dickson, TN |
NPI to CCN mapping 1
The Medicare certification numbers (CCNs) connected to NPI 1871530832. Details of each certification follow.
Hospital certification: CCN 440046
- Legal name
- CENTRAL TENNESSEE HOSPITAL CORPORATION
- Doing business as
- TRISTAR HORIZON MEDICAL CENTER
- Certification status
- Active
- Provider type (POS)
- Hospital – Short-term
- Participating since
- Dec 28, 1966
- Last certification
- Jun 28, 1999
- Beds
- 157
- Ownership / control type
- Private (for profit)
- Organization structure
- Corporation
- Incorporated
- May 10, 1995 in TN
- Enrollment address
- 111 Highway 70 E
Dickson, TN 37055-2080 - Hospital subgroups
- General, Acute care, Rehabilitation
Related certifications (CCN) 1
Facilities connected through Provider of Services related, parent or unit certification numbers.
-
dba Tristar Horizon Medical Center
- Rehabilitation Hospital Unit
- Dickson, TN
- NPI 1407893464
Other NPIs with the same Medicare PAC ID 1
NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).
-
dba Tristar Horizon Medical Center
- Rehabilitation Hospital Unit
- Dickson, TN
- NPI 1407893464
3476462664
Care Compare: Hospital
Medicare Care Compare- Listed as
- Tristar Horizon Medical Center
- Overall star rating
- Type
- Acute Care Hospitals
- Ownership
- Proprietary
- Medicare certification status
- Active
- Emergency services
- Yes
National Provider Directory
National Provider Directory- Tax ID family
- Columbia Horizon Medica
Other organizations with this tax ID 5
Organizations that report the same tax identification number in the National Provider Directory.
-
dba Sarah Cannon Cancer Center, a department of TriStar Horizon Medical Center
- Oncology Clinic/Center
- Dickson, TN
- NPI 1508799875
-
dba TriStar Natchez ER, a department of TriStar Horizon Medical Center
- Emergency Care Clinic/Center
- Dickson, TN
- NPI 1548103088
-
dba Horizon Medical Center
- General Acute Care Hospital
- Dickson, TN
- NPI 1598702557
-
dba Tristar Horizon Medical Center
- General Acute Care Hospital
- Dickson, TN
- NPI 1780621748
-
dba Natchez Imaging Center, a department of TriStar Horizon Medical Center
- Radiology Clinic/Center
- Dickson, TN
- NPI 1881527158
Member of 1
Organizations this organization is a member of, according to the National Provider Directory.
-
dba Tristar Summit Medical Center
- Rehabilitation Hospital Unit
- Hermitage, TN
- NPI 1316379738
Member Of
Interoperability endpoints
- horizon.cochm.tna@ccda.hcadirect.net
Ownership & related parties
All disclosed owners & managing parties 37
As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.
| Name | Role | Since | Share |
|---|---|---|---|
| Michael McAlevey | Corporate Officer | Feb 1, 2022 | |
| Jaime L Derensis | Corporate Officer | Nov 4, 2020 | |
| HCA Inc | 5% Or Greater Indirect Ownership Interest | May 31, 2007 | 100% |
| John M Franck | Corporate Director | May 31, 2007 | |
| HCA Health Services of Tennessee, Inc | 5% Or Greater Direct Ownership Interest | May 31, 2007 | 100% |
| Douglas L Downey | Corporate Officer | Apr 7, 2014 | |
| Eric D Smith | Contracted Managing Employee | Mar 1, 2021 | |
| HCA Healthcare Inc | 5% Or Greater Indirect Ownership Interest | May 8, 2017 | 100% |
| Henry Todd Maxwell | Corporate Officer | Jan 1, 2024 | |
| Frisco Holding II | 5% Or Greater Indirect Ownership Interest | Feb 6, 2026 | 16.3% |
| Frederick Ashworth | Corporate Officer | Jun 1, 2026 | |
| Christopher F Wyatt | Corporate Director | Apr 18, 2016 | |
| John I Starling | Corporate Officer | Oct 7, 2019 | |
| Shirley E Scharf-Cheatham | Corporate Officer | Jan 1, 2010 | |
| John M Hackett | Corporate Officer | Apr 18, 2016 | |
| Hercules Holding II | 5% Or Greater Indirect Ownership Interest | Sep 30, 2016 | 14.4% |
| Samuel N Hazen | Corporate Director | Apr 11, 2011 | |
| Mitchell Edgeworth | Corporate Officer | Jan 4, 2021 | |
| Ronald Lee Grubbs | Corporate Officer | Jan 1, 2010 | |
| Monica Cintado | Corporate Officer | Oct 7, 2019 | |
| Jon Foster | Corporate Officer | Apr 5, 2013 | |
| Sarah Falade | Corporate Officer | Nov 17, 2025 | |
| W-2 Managing Employee | Nov 17, 2025 | ||
| Healthtrust Inc - the Hospital Company | 5% Or Greater Indirect Ownership Interest | May 31, 2007 | 100% |
| Seth a Killingbeck | Corporate Officer | Aug 10, 2012 | |
| Timothy Scott Noonan | Corporate Officer | Apr 5, 2013 | |
| Natalie H Cline | Corporate Officer | Apr 5, 2013 | |
| Michael T Bray | Corporate Officer | Jan 1, 2010 | |
| Peter J Rossell | Corporate Officer | Jan 1, 2023 | |
| Timothy M McManus | Corporate Officer | Jun 25, 2012 | |
| Brad Ej Spicer | Corporate Officer | Jan 1, 2023 | |
| Kevin a Ball | Corporate Officer | Apr 7, 2014 | |
| Samuel W Chocklett | Corporate Officer | Jul 7, 2025 | |
| W-2 Managing Employee | Jul 7, 2025 | ||
| Jeffery McInturff | Corporate Officer | Nov 29, 2021 | |
| Healthserv Acquisition LLC | 5% Or Greater Indirect Ownership Interest | May 31, 2007 | 100% |
| Deborah H Mullin | Corporate Officer | Jan 1, 2010 | |
| Russell Young | Corporate Officer | Jan 1, 2023 | |
| Cindy Bergmeier | Corporate Officer | Feb 6, 2023 |
Owners & managing parties with NPI records 9
Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.
-
dba Tristar Centennial Medical Center
- General Acute Care Hospital
- Nashville, TN
- NPI 1023055126
5% Or Greater Direct Ownership Interest
-
dba Tristar Ashland City Medical Center
- General Acute Care Hospital
- Ashland City, TN
- NPI 1265487193
5% Or Greater Direct Ownership Interest
-
dba Tristar Summit Medical Center
- Rehabilitation Hospital Unit
- Hermitage, TN
- NPI 1316379738
5% Or Greater Direct Ownership Interest
-
dba Southern Hills Medical Center
- Rehabilitation Hospital Unit
- Nashville, TN
- NPI 1457640922
5% Or Greater Direct Ownership Interest
-
dba Tristar Ashland City Medical Center
- Critical Access Hospital
- Ashland City, TN
- NPI 1518904572
5% Or Greater Direct Ownership Interest
-
dba Tristar Southern Hills Medical Center
- General Acute Care Hospital
- Nashville, TN
- NPI 1720032345
5% Or Greater Direct Ownership Interest
-
dba Tristar Centennial Medical Center
- Psychiatric Hospital Unit
- Nashville, TN
- NPI 1750328852
5% Or Greater Direct Ownership Interest
-
dba Tristar Summit Medical Center
- General Acute Care Hospital
- Hermitage, TN
- NPI 1982650024
5% Or Greater Direct Ownership Interest
-
dba TriStar StoneCrest Medical Center
- General Acute Care Hospital
- Smyrna, TN
- NPI 1992776405
5% Or Greater Direct Ownership Interest
Facilities with the same owner 94
Facilities that share an organizational owner with 5% or greater ownership or operational control.
-
dba Tristar Horizon Medical Center
- Rehabilitation Hospital Unit
- Dickson, TN
- NPI 1407893464
HCA Health Services of Tennessee, Inc, Healthserv Acquisition LLC
-
dba Tristar Centennial Medical Center
- General Acute Care Hospital
- Nashville, TN
- NPI 1023055126
Healthserv Acquisition LLC
-
dba Tristar Ashland City Medical Center
- General Acute Care Hospital
- Ashland City, TN
- NPI 1265487193
Healthserv Acquisition LLC
-
dba Tristar Summit Medical Center
- Rehabilitation Hospital Unit
- Hermitage, TN
- NPI 1316379738
Healthserv Acquisition LLC
-
dba Southern Hills Medical Center
- Rehabilitation Hospital Unit
- Nashville, TN
- NPI 1457640922
Healthserv Acquisition LLC
-
dba Tristar Ashland City Medical Center
- Critical Access Hospital
- Ashland City, TN
- NPI 1518904572
Healthserv Acquisition LLC
-
dba Tristar Southern Hills Medical Center
- General Acute Care Hospital
- Nashville, TN
- NPI 1720032345
Healthserv Acquisition LLC
-
dba Tristar Centennial Medical Center
- Psychiatric Hospital Unit
- Nashville, TN
- NPI 1750328852
Healthserv Acquisition LLC
-
dba Tristar Summit Medical Center
- General Acute Care Hospital
- Hermitage, TN
- NPI 1982650024
Healthserv Acquisition LLC
-
dba TriStar StoneCrest Medical Center
- General Acute Care Hospital
- Smyrna, TN
- NPI 1992776405
Healthserv Acquisition LLC
-
dba NorthCrest Medical Center
- General Acute Care Hospital
- Springfield, TN
- NPI 1093397184
Healthserv Acquisition LLC
-
dba Medical City Mental Health and Wellness Center - Alliance
- Psychiatric Hospital
- Fort Worth, TX
- NPI 1316775935
Healthserv Acquisition LLC
Practitioners & affiliated clinicians
Practitioners 14
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Neonatal-Perinatal Medicine Physician
- Nashville, TN
- NPI 1760566871
-
- Obstetrics & Gynecology Physician
- Dickson, TN
- NPI 1437477700
-
- Neonatal-Perinatal Medicine Physician
- Nashville, TN
- NPI 1356498174
-
- Hospitalist Physician
- Dickson, TN
- NPI 1114960622
-
- Obstetrics & Gynecology Physician
- Nashville, TN
- NPI 1326084765
-
- Neonatal-Perinatal Medicine Physician
- Nashville, TN
- NPI 1619984101
-
- Neonatal-Perinatal Medicine Physician
- Nashville, TN
- NPI 1992710354
-
- Neonatal-Perinatal Medicine Physician
- Nashville, TN
- NPI 1518081793
-
- Neonatal-Perinatal Medicine Physician
- Nashville, TN
- NPI 1427066885
-
- Neonatal-Perinatal Medicine Physician
- Nashville, TN
- NPI 1962764407
-
- Obstetrics & Gynecology Physician
- Nashville, TN
- NPI 1578655981
-
- Obstetrics & Gynecology Physician
- Dickson, TN
- NPI 1407065675
Affiliated clinicians 301
Clinicians who list this facility as an affiliation in Medicare Care Compare.
-
- Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician
- Nashville, TN
- NPI 1952388977
Hospital
-
- Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician
- Nashville, TN
- NPI 1497966105
Hospital
-
- Orthopaedic Surgery of the Spine Physician
- Nashville, TN
- NPI 1619978822
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1149033600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1762905600000",
"number": "1871530832",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "111 HIGHWAY 70 E",
"city": "DICKSON",
"state": "TN",
"postal_code": "370552080",
"telephone_number": "615-446-0446",
"fax_number": "615-441-2514"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "111 HIGHWAY 70 E",
"city": "DICKSON",
"state": "TN",
"postal_code": "370552080",
"telephone_number": "615-446-0446",
"fax_number": "615-441-2514"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "CENTRAL TENNESSEE HOSPITAL CORPORATION",
"organizational_subpart": "NO",
"enumeration_date": "2006-05-31",
"last_updated": "2025-11-12",
"certification_date": "2025-11-12",
"status": "A",
"authorized_official_last_name": "SLIGH",
"authorized_official_first_name": "LAUREN",
"authorized_official_title_or_position": "CFO",
"authorized_official_telephone_number": "615-326-2530"
},
"taxonomies": [
{
"code": "282N00000X",
"taxonomy_group": "",
"desc": "General Acute Care Hospital",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "15250400",
"state": "MO"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "HOR0046N",
"state": "AL"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "000934513X",
"state": "GA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "UNITED HEALTHCARE",
"identifier": "5000037",
"state": null
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "30-4694062",
"state": "MI"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "4400046",
"state": "NC"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "82500100",
"state": "WI"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "003127893",
"state": "CT"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "HEALTHSPRING",
"identifier": "0410153",
"state": null
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0440046",
"state": "TN"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "152295150",
"state": "AR"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "200027800A",
"state": "OK"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0054747",
"state": "NJ"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "XHSP33762",
"state": "CA"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "010017041",
"state": "VA"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "01600006",
"state": "KY"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1707015",
"state": "LA"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "72836245",
"state": "CO"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "149780201",
"state": "TX"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "2484217",
"state": "OH"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "910790800",
"state": "FL"
}
],
"endpoints": [
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
"affiliation": "Y",
"endpointDescription": "2.16.840.1.113883.3.667.2",
"affiliationName": "Ability Network",
"use": "OTHER",
"useDescription": "Other",
"useOtherDescription": "CMS esMD eMDR",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "64 S Price Rd Ste B",
"city": "Brownsville",
"state": "TX",
"country_code": "US",
"postal_code": "785212459",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "HORIZON.COCHM.TNA@CCDA.HCADIRECT.NET",
"affiliation": "N",
"endpointDescription": "Please contact CORP.HCACEP@HCAHealthcare.com for information regarding validation steps that may be required to ensure CCDs sent to the listed direct address are successfully received.",
"address_1": "111 Highway 70 E",
"city": "Dickson",
"state": "TN",
"country_code": "US",
"postal_code": "370552080",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": [
{
"organization_name": "TRISTAR HORIZON MEDICAL CENTER",
"code": "3",
"type": "Doing Business As"
},
{
"organization_name": "TRISTAR HORIZON MEDICAL CENTER",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Dickson, TN
- Central Tennessee Hospital Corporation (Tristar Horizon Medical Center)
- Central Tennessee Hospital Corporation (Sarah Cannon Cancer Center, a department of TriStar Horizon Medical Center)
- Central Tennessee Hospital Corporation (TriStar Natchez ER, a department of TriStar Horizon Medical Center)
- Central Tennessee Hospital Corporation (Horizon Medical Center)
- Central Tennessee Hospital Corporation (Tristar Horizon Medical Center)
- Central Tennessee Hospital Corporation (Natchez Imaging Center, a department of TriStar Horizon Medical Center)
- Central Tennessee Hospital Corporation (Tristar Horizon Medical Center)
- Mydhili Challa, M.D.
- Audrey Chamberlain
- Stephen Edward Chapman
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 12, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.