Individual provider Active NPI

Megan McCain Maddox, M.D.

  • Internal Medicine Physician
  • Houston, TX
National Provider Identifier
1720422884
Registry record updated Apr 1, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
Q9190 Issued in TX
Practice address
4191 Bellaire Blvd Ste 250
Houston, TX 77025-1017
Phone
(346) 356-7000
Fax
(346) 356-7001
NPI assigned
Apr 19, 2013
Last updated
Apr 1, 2024By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 1, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X Q9190 TX Primary

Addresses

Primary practice location

4191 Bellaire Blvd Ste 250
Houston, TX 77025-1017

Mailing address

4191 Bellaire Blvd Ste 250
Houston, TX 77025-1017
Phone (346) 356-7000

Other identifiers 1

IdentifierTypeStateIssuer
394072801MedicaidTX

Other names 1

  • Dr. Megan Danielle McCain Former name

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
I20180417000259 TX Practitioner - Internal Medicine 2567722606 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Louisiana State University School of Medicine in Shreveport, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
TMH Physician Associates PLLCGroup PAC ID 4486711744, 1,881 clinicians

Practice addresses (Care Compare)

16605 Southwest Fwy
Sugar Land, TX 77479-3500
Phone (281) 275-0800

16605 Southwest Fwy 400 Mob3
Methodist Family Medicine Group
Sugar Land, TX 77479-3500
Phone (281) 275-0800

16605 SW Fwy 410
Methodist Diag Card of Houston
Sugar Land, TX 77479-3500
Phone (281) 274-0148

4710 Bellaire Blvd
Bellaire, TX 77401-4505
Phone (713) 363-9411

6550 Fannin St
Houston, TX 77030-2740

7550 Greenbriar Dr
Houston, TX 77030-4508

7575 San Felipe St
Suite 155
Houston, TX 77063-1777
Phone (713) 266-9955

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
TMH Physician Associates PLLC CurrentSince Sep 4, 2018 Accepting new patients
TMH Physician Associates PLLC Internal Medicine CurrentSince Sep 4, 2018 Accepting new patients
TMH Physician Associates PLLC Past Accepting new patients

Locations

4191 Bellaire Blvd
Ste 250
Houston, TX 77025
Phone (346) 356-7000

6550 Fannin St
Ste 447
Houston, TX 77030
Phone (713) 441-0633

6560 Fannin St
Ste 1130
Houston, TX 77030
Phone (713) 363-8055

7575 San Felipe St
Ste 155
Houston, TX 77063
Phone (713) 266-9955

16605 Southwest Fwy
Ste 400
Sugar Land, TX 77479
Phone (281) 275-0800

Interoperability endpoints

  • Direct secure messaging: mmaddox212485@directhoustonmethodist.org

Organizations & group practices 3

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.

Hospital & facility affiliations 6

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": "1366329600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1711929600000",
    "number": "1720422884",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4191 BELLAIRE BLVD STE 250",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770251017",
            "telephone_number": "346-356-7000",
            "fax_number": "346-356-7001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4191 BELLAIRE BLVD STE 250",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770251017",
            "telephone_number": "346-356-7000",
            "fax_number": "346-356-7001"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MADDOX",
        "first_name": "MEGAN",
        "middle_name": "MCCAIN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-04-19",
        "last_updated": "2024-04-01",
        "certification_date": "2024-04-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "Q9190",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "394072801",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MEGAN",
            "last_name": "MCCAIN",
            "middle_name": "DANIELLE",
            "prefix": "DR.",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.