Individual provider Active NPI

Mark Lekas, DO

  • Emergency Medicine Physician
  • Winnsboro, TX
National Provider Identifier
1700827474
Registry record updated May 16, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
K6090 Issued in TX
Practice address
719 W Coke Rd
Winnsboro, TX 75494-3011
Phone
(903) 342-5227
NPI assigned
Jun 10, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 16, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X K6090 TX Primary

Addresses

Primary practice location

719 W Coke Rd
Winnsboro, TX 75494-3011

Mailing address

PO Box 8549
Fort Worth, TX 76124-0549
Phone (817) 451-4208

Other practice location 1

800 E Dawson St
Tyler, TX 75701-2036
Phone (903) 606-4262

Other practice location 2

18780 I-20
Canton, TX 75103
Phone (903) 567-7748

Other practice location 3

8389 S Broadway Ave
Tyler, TX 75703-5408
Phone (903) 606-6500

Other practice location 4

3203 S Main St
Lindale, TX 75771-7727
Phone (903) 266-4000

Other identifiers 4

IdentifierTypeStateIssuer
136538918MedicaidTX
0056MPOtherTXBLUE CROSS BLUE SHIELD
136538922MedicaidTX
P00853235OtherTXRRMCARE THRU IEPOS

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
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 1

Enrollment IDStateProvider typePAC IDDetails
I20040123000099 TX Practitioner - Emergency Medicine 6800798513 Reassigns benefits to 21 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ipa ER Group PLLCGroup PAC ID 9133655616, 27 clinicians

Practice addresses (Care Compare)

1814 Roseland Blvd
Suite 100
Tyler, TX 75701-4262
Phone (214) 696-8033

Hospital & facility affiliations

  • Baylor Medical Center at Trophy Club Hospital, Trophy Club, TX, CCN 450883
  • Methodist McKinney Hospital Hospital, McKinney, TX, CCN 670069

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
3277TXMDBehavioral Analyst

Practice roles

OrganizationSpecialtyStatusNew patients
Hospitalist Medicine Physicians of Texas - Cypress PLLC CurrentSince Jan 25, 2025 Accepting new patients
Brazos Valley Emergency Physicians PA Emergency Medicine CurrentSince Nov 15, 2024 Accepting new patients
Cep America LLC Emergency Medicine CurrentSince Feb 9, 2020 Accepting new patients
Texas Emergency Group LLC Emergency Medicine CurrentSince Nov 14, 2023 Accepting new patients
Level One Emergency Specialists LLC Emergency Medicine CurrentSince Sep 1, 2022 Accepting new patients
Concord Medical Group of Texas PLLC Emergency Medicine CurrentSince Oct 6, 2021 Accepting new patients
Cep America LLC Emergency Medicine CurrentSince Feb 9, 2020 Accepting new patients
Concord Medical Group PLLC Emergency Medicine CurrentSince Oct 6, 2021 Accepting new patients
Ess of Fairfield LLC Emergency Medicine CurrentSince Feb 5, 2023 Accepting new patients
Mother Frances Hospital Jacksonville CurrentSince May 25, 2023 Accepting new patients
Ipa ER Group PLLC Emergency Medicine CurrentSince Nov 18, 2024 Accepting new patients
Christus Trinity Clinic Texas CurrentSince May 25, 2023 Accepting new patients
24 Hour Physicians, Inc Emergency Medicine CurrentSince Dec 1, 2014 Accepting new patients
Em Alliance Texas, PLLC Emergency Medicine CurrentSince Dec 8, 2024 Accepting new patients
Ess of Crockett, LLC Emergency Medicine CurrentSince Feb 10, 2023 Accepting new patients
Union Emergency Physicians, PLLC Emergency Medicine CurrentSince Jul 30, 2024 Accepting new patients
Port Arthur Emergency Physicians Emergency Medicine CurrentSince Jul 2, 2023 Accepting new patients
HCC of Fairfield LLC CurrentSince Feb 5, 2023 Accepting new patients
Century Integrated Partners, Inc Emergency Medicine CurrentSince Apr 1, 2023 Accepting new patients
Christus Trinity Clinic Texas CurrentSince May 25, 2023 Accepting new patients
Sound Physicians Emergency Medicine of Texas PLLC Emergency Medicine CurrentSince Mar 8, 2025 Accepting new patients
Level One Emergency Physicians LLC Emergency Medicine CurrentSince Sep 1, 2022 Accepting new patients
Mother Frances Hospital Regional Health Care Center CurrentSince May 25, 2023 Accepting new patients
Acs Primary Care Physicians Southwest, PA Emergency Medicine CurrentSince Jan 1, 2024 Accepting new patients
Smithville Hospital Authority Past Accepting new patients
Windview First, PLLC Past Accepting new patients
Collin Emergency Physicians PLLC Emergency Medicine Past Accepting new patients
Caremed, PLLC Past Accepting new patients
Radiology Associates of North Texas PA Past Accepting new patients
Ascension Seton Past Accepting new patients
East Texas Medical Center Healthcare Associates Emergency Medicine Past Accepting new patients
Trinitas Regional Medical Center Past Accepting new patients

Locations (25 of 52)

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

17101 Dallas Pkwy
Addison, TX 75001
Phone (214) 696-8033

8960 Hillside Rd
Amarillo, TX 79119
Phone (806) 351-6987

4121 S Georgia St
Amarillo, TX 79110
Phone (561) 203-0611

4207 W Amarillo Blvd
Amarillo, TX 79106
Phone (806) 351-7850

1501 S Coulter St
Amarillo, TX 79106
Phone (800) 354-1150

2710 W Hackberry Ln
Anna, TX 75409
Phone (214) 831-2600

2000 S Palestine St
Athens, TX 75751
Phone (903) 675-2216

6025 Metropolitan Dr
Beaumont, TX 77706
Phone (409) 236-9000

504 Lipscomb St
Bonham, TX 75418
Phone (903) 583-8585

200 S Geneva St
Breckenridge, TX 76424
Phone (254) 559-2241

4343 N Josey Ln
Carrollton, TX 75010
Phone (972) 394-2280

1401 E Trinity Mills Rd
Carrollton, TX 75006
Phone (972) 810-0700

409 Cottage Rd
Carthage, TX 75633
Phone (903) 693-3841

1100 E Loop 304
Crockett, TX 75835
Phone (936) 546-3862

2550 N Esplanade St
Cuero, TX 77954
Phone (361) 275-0532

3500 Gaston Ave
Dallas, TX 75246

6901 Snider Plz
Ste 130
Dallas, TX 75205
Phone (972) 381-6690

5016 US Highway 75
Denison, TX 75020
Phone (855) 222-9637

125 Newman St
Fairfield, TX 75840
Phone (888) 250-2326

1400 8th Ave
Ft Worth, TX 76104
Phone (817) 922-1559

300 Wilson St
Henderson, TX 75652
Phone (903) 655-6536

310 W South St
Henrietta, TX 76365
Phone (806) 647-2191

101 Circle Dr
Hillsboro, TX 76645
Phone (254) 580-8500

2026 S Jackson St
Jacksonville, TX 75766
Phone (903) 541-4500

Interoperability endpoints

  • Direct secure messaging: dmcmlekas@yourcarecommunity.org

Organizations & group practices 32

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

View all 32

Hospital & facility affiliations 2

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": "1149897600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1684195200000",
    "number": "1700827474",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 8549",
            "city": "FORT WORTH",
            "state": "TX",
            "postal_code": "761240549",
            "telephone_number": "817-451-4208",
            "fax_number": "817-496-5151"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "719 W COKE RD",
            "city": "WINNSBORO",
            "state": "TX",
            "postal_code": "754943011",
            "telephone_number": "903-342-5227"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "800 E Dawson St",
            "address_purpose": "LOCATION",
            "city": "Tyler",
            "state": "TX",
            "postal_code": "757012036",
            "country_code": "US",
            "telephone_number": "903-606-4262",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "18780 I-20",
            "address_purpose": "LOCATION",
            "city": "Canton",
            "state": "TX",
            "postal_code": "75103",
            "country_code": "US",
            "telephone_number": "903-567-7748",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8389 S Broadway Ave",
            "address_purpose": "LOCATION",
            "city": "Tyler",
            "state": "TX",
            "postal_code": "757035408",
            "country_code": "US",
            "telephone_number": "903-606-6500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3203 S Main St",
            "address_purpose": "LOCATION",
            "city": "Lindale",
            "state": "TX",
            "postal_code": "757717727",
            "country_code": "US",
            "telephone_number": "903-266-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEKAS",
        "first_name": "MARK",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-10",
        "last_updated": "2023-05-16",
        "certification_date": "2023-05-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "TX",
            "license": "K6090",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "136538918",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD",
            "identifier": "0056MP",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "136538922",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RRMCARE THRU IEPOS",
            "identifier": "P00853235",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Winnsboro, TX

Sources for this page

Verify at the official NPI Registry.