Individual provider Active NPI

Marisa L Chagoya, M.D.

  • Internal Medicine Physician
  • Austin, TX
National Provider Identifier
1215231014
Registry record updated Dec 10, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
P7408 Issued in TX
Practice address
1201 W 38TH St
Austin, TX 78705-1006
Phone
(512) 324-1839
NPI assigned
Jan 7, 2011
Last updated
Dec 10, 2024By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 10, 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 P7408 TX Primary

Addresses

Primary practice location

1201 W 38TH St
Austin, TX 78705-1006

Mailing address

3501 Mills Ave
Austin, TX 78731-6309

Other practice location 1

3501 Mills Ave
Austin, TX 78731-6309
Phone (512) 324-2000

Other identifiers 7

IdentifierTypeStateIssuer
346490YKXYOtherTXMEDICARE
339423101MedicaidTX
339423103MedicaidTX
346490YKXVOtherTXMEDICARE
339423102MedicaidTX
P01399247OtherTXRAIL ROAD MEDICARE
346490YLP1OtherTXMEDICARE

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
I20140529001993 TX Practitioner - Internal Medicine 2567632953 Reassigns benefits to 5 organizations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
P7408TXMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Seton Family of Doctors CurrentSince Jan 31, 2025 Accepting new patients
Austin Geriatric Specialists, PLLC CurrentSince Jun 2, 2025 Accepting new patients
Seton Family of Doctors Internal Medicine CurrentSince Jan 31, 2025 Accepting new patients
Hospitalist Medicine Physicians of Texas, PLLC Internal Medicine CurrentSince Sep 1, 2017 Accepting new patients
Hospitalist Concepts Consulting, LLC CurrentSince May 1, 2025 Accepting new patients
Cogent Healthcare of Texas, PA Internal Medicine CurrentSince Feb 1, 2019 Accepting new patients
Premier Provider Health PA Internal Medicine Past Accepting new patients
Hni Medical Services Internal Medicine Past Accepting new patients
Premier Provider Health PA Internal Medicine Past Accepting new patients
Uvalde County Hospital Authority Past Accepting new patients

Locations

1108 Lavaca St
Ste 110320
Austin, TX 78701
Phone (512) 482-0390

11113 Research Blvd
Austin, TX 78759
Phone (512) 324-1125

11406 Rustic Rock Dr
Austin, TX 78750
Phone (512) 251-3915

1201 W 38th St
Austin, TX 78705
Phone (512) 324-1058

12221 N Mopac Expy
Austin, TX 78758
Phone (512) 901-2530

1400 N Interstate 35
Ste 300
Austin, TX 78701
Phone (512) 324-8300

3501 Mills Ave
Austin, TX 78731
Phone (512) 324-1017

601 E 15th St
Austin, TX 78701
Phone (512) 324-7868

900 E 30th St
Ste 201
Austin, TX 78705
Phone (512) 416-9333

2830 Calder St
Beaumont, TX 77702
Phone (409) 899-7000

3201 W State Highway 22
Corsicana, TX 75110
Phone (903) 654-6800

27800 NW Freeway
Cypress, TX 77433
Phone (346) 231-4000

8200 Walnut Hill Ln
Dallas, TX 75231
Phone (214) 345-6148

921 Gessner Rd
Houston, TX 77024
Phone (713) 242-3439

18951 N Memorial Dr
Humble, TX 77338
Phone (281) 319-8409

6001 Kyle Pkwy
Kyle, TX 78640
Phone (512) 504-5000

2700 E Broad St
Mansfield, TX 76063
Phone (682) 242-2000

201 Seton Pkwy
Round Rock, TX 78665
Phone (512) 324-1010

2400 Round Rock Ave
Round Rock, TX 78681
Phone (512) 255-6066

2600 Saint Michael Dr
Texarkana, TX 75503
Phone (903) 614-1000

5656 Bee Caves Rd
Bldg C
West Lake Hills, TX 78746
Phone (512) 323-5468

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/18292/brand/1/csg/1/fhir/r4
  • FHIR API: https://api.platform.athenahealth.com/25850/brand/1/csg/1/fhir/r4
  • Direct secure messaging: marisa.chagoya.1@25850.direct.athenahealth.com

Organizations & group practices 10

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.

NPI Registry JSON

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

{
    "created_epoch": "1294358400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1733788800000",
    "number": "1215231014",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3501 MILLS AVE",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787316309"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1201 W 38TH ST",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787051006",
            "telephone_number": "512-324-1839"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3501 Mills Ave",
            "address_purpose": "LOCATION",
            "city": "Austin",
            "state": "TX",
            "postal_code": "787316309",
            "country_code": "US",
            "telephone_number": "512-324-2000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHAGOYA",
        "first_name": "MARISA",
        "middle_name": "L",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-01-07",
        "last_updated": "2024-12-10",
        "certification_date": "2024-12-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "P7408",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE",
            "identifier": "346490YKXY",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "339423101",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "339423103",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE",
            "identifier": "346490YKXV",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "339423102",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAIL ROAD MEDICARE",
            "identifier": "P01399247",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE",
            "identifier": "346490YLP1",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Austin, TX

Sources for this page

Verify at the official NPI Registry.