Individual provider Active NPI

Christopher D Stone, MD

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Largo, FL
National Provider Identifier
1750356614
Registry record updated Apr 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianTaxonomy code 208G00000X
License
ME128552 Issued in FL
Practice address
1345 W Bay Dr Ste 304
Largo, FL 33770-2264
Phone
(727) 587-7100
NPI assigned
Feb 22, 2006
Last updated
Apr 8, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 8, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X 22383 OK
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X 38886 WI
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X ME128552 FL Primary

Addresses

Primary practice location

1345 W Bay Dr Ste 304
Largo, FL 33770-2264

Mailing address

PO Box 100286
Gainesville, FL 32610-0286
Phone (352) 265-0535

Other practice location 1

1600 SW Archer Rd
Gainesville, FL 32610-3003
Phone (352) 265-0535

Other identifiers 2

IdentifierTypeStateIssuer
32371700MedicaidWI
101250300MedicaidFL

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address CHRISTOPHER.STONE@hca4.eclinicaldirectplus.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, OK, FL, AR4 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 4

Enrollment IDStateProvider typePAC IDDetails
I20131111001500 IL Practitioner - Thoracic SurgeryPractitioner - Cardiac Surgery 3072589068 Reassigns benefits to 4 organizations
I20151001000595 OK Practitioner - Thoracic Surgery 3072589068 Reassigns benefits to 1 organization
I20181113003250 FL Practitioner - Cardiac SurgeryPractitioner - Cardiovascular Disease (Cardiology)Practitioner - Thoracic Surgery 3072589068 Reassigns benefits to 3 organizations
I20191119002577 AR Practitioner - Cardiac SurgeryPractitioner - Vascular SurgeryPractitioner - Thoracic Surgery 3072589068 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Cardiac SurgeryAlso: Vascular Surgery
Education
Other, 1984
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Baptist Health ServicesGroup PAC ID 0648514133, 103 clinicians
St. John Physicians, Inc.Group PAC ID 2567366495, 262 clinicians
Northwest Physicians LLCGroup PAC ID 0244213213, 36 clinicians

Practice addresses (Care Compare)

1500 Dodson Ave
Suite 285 B
Fort Smith, AR 72901-5182
Phone (479) 709-7025

1705 E 19TH St
Tulsa, OK 74104-5410

1923 S Utica Ave
Tulsa, OK 74104-6520
Phone (918) 744-2071

221 NE Glen Oak
Peoria, IL 61636-0001
Phone (309) 672-5522

221 NE Glen Oak Ave
Peoria, IL 61636-0001

400 Health Park Blvd
St Augustine, FL 32086-5784
Phone (904) 819-4442

601 W Maple Ave
Springdale, AR 72764-5374

609 W Maple Ave
Springdale, AR 72764-5335
Phone (479) 757-8001

653 W 8TH St
Jacksonville, FL 32209-6511
Phone (904) 244-1680

655 W 8TH St
Jacksonville, FL 32209-6511
Phone (940) 244-4218

815 Main St
Suite a
Peoria, IL 61602-1080
Phone (309) 672-4977

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Coronary artery bypass graft (CABG)1-10
Leg revascularization (restoring blood flow)1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
St. John Physicians, Inc CurrentSince Mar 3, 2025 Accepting new patients
Proctor Health Systems CurrentSince Aug 19, 2025 Accepting new patients
Methodist Medical Center of Illinois CurrentSince Jul 15, 2024 Accepting new patients
Florida Hospital Physician Group Inc CurrentSince Feb 8, 2026 Accepting new patients
Methodist Medical Center of Illinois Thoracic Surgery (Cardiothoracic Vascular Surgery) CurrentSince Jul 15, 2024 Accepting new patients
Northwest Physicians LLC CurrentSince Apr 8, 2024 Accepting new patients
Northwest Physicians LLC CurrentSince Apr 8, 2024 Accepting new patients
St. John Physicians, Inc. CurrentSince Mar 3, 2025 Accepting new patients
Proctor Health Systems CurrentSince Aug 19, 2025 Accepting new patients
Physician Services Corporation of Southern Illinois Inc. Thoracic Surgery (Cardiothoracic Vascular Surgery) CurrentSince Jun 18, 2018 Accepting new patients
University of Florida Jacksonville Physicians, Inc. CurrentSince Feb 6, 2026 Accepting new patients
University of Florida Jacksonville Physicians Inc CurrentSince Feb 6, 2026 Accepting new patients
Baptist Health Services Current Accepting new patients
Methodist Medical Center of Illinois Current Accepting new patients
Cardiothoracic Surgery Group SC Past Accepting new patients
University of Florida Jacksonville Physicians, Inc. Past Accepting new patients
Prohealth Medical Group Inc Past Accepting new patients
Cardiology Consultants Past Accepting new patients

Locations

1120 Lexington Ave
Fort Smith, AR 72901
Phone (479) 709-7260

1500 Dodson Ave
Ste 285B
Fort Smith, AR 72901
Phone (479) 709-7025

11001 Executive Center Dr
Ste 200
Little Rock, AR 72211
Phone (501) 812-7215

601 W Maple Ave
Ste 403
Springdale, AR 72764
Phone (479) 750-2742

655 W 8th St
Jacksonville, FL 32209
Phone (904) 244-1680

3100 E Fletcher Ave
Tampa, FL 33613
Phone (813) 615-7200

1506 W Garfield Ave
Bartonville, IL 61607
Phone (309) 697-2416

7420 Solutions Ctr
Chicago, IL 60677
Phone (314) 989-3155

1 Good Samaritan Way
Mount Vernon, IL 62864
Phone (618) 242-4600

2 Good Samaritan Way
Ste 220
Mount Vernon, IL 62864
Phone (618) 899-3900

2 Good Samaritan Way
Ste 320
Mount Vernon, IL 62864
Phone (618) 899-1944

605 N 12th St
Mount Vernon, IL 62864
Phone (618) 241-2200

221 NE Glen Oak Ave
Peoria, IL 61636
Phone (309) 672-4281

5401 N Knoxville Ave
Ste 400
Peoria, IL 61614
Phone (309) 691-6610

815 Main St
Ste A
Peoria, IL 61602
Phone (309) 671-3000

815 Main St
Ste A1
Peoria, IL 61602

1705 E 19th St
Ste 302
Tulsa, OK 74104
Phone (918) 748-7585

1705 E 19th St
Ste 304
Tulsa, OK 74104
Phone (918) 748-7660

1923 S Utica Ave
Tulsa, OK 74104
Phone (918) 744-2345

Interoperability endpoints

  • Direct secure messaging: christopher.stone@hca4.eclinicaldirectplus.com
  • Direct secure messaging: cstone@direct.mhg.com
  • Direct secure messaging: cstone462517@direct.baptist-healthar.org

Organizations & group practices 20

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

View all 20

Hospital & facility affiliations 8

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1140566400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775606400000",
    "number": "1750356614",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 100286",
            "city": "GAINESVILLE",
            "state": "FL",
            "postal_code": "326100286",
            "telephone_number": "352-265-0535"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1345 W BAY DR STE 304",
            "city": "LARGO",
            "state": "FL",
            "postal_code": "337702264",
            "telephone_number": "727-587-7100"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1600 SW Archer Rd",
            "address_purpose": "LOCATION",
            "city": "Gainesville",
            "state": "FL",
            "postal_code": "326103003",
            "country_code": "US",
            "telephone_number": "352-265-0535",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "STONE",
        "first_name": "CHRISTOPHER",
        "middle_name": "D",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-22",
        "last_updated": "2026-04-08",
        "certification_date": "2026-04-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "OK",
            "license": "22383",
            "primary": false
        },
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "WI",
            "license": "38886",
            "primary": false
        },
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "FL",
            "license": "ME128552",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "32371700",
            "state": "WI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "101250300",
            "state": "FL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "CHRISTOPHER.STONE@hca4.eclinicaldirectplus.com",
            "affiliation": "N",
            "address_1": "1345 W Bay Dr Ste 304",
            "city": "Largo",
            "state": "FL",
            "country_code": "US",
            "postal_code": "337702264",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Largo, FL

Sources for this page

Verify at the official NPI Registry.