Individual provider Active NPI

Martha E Schmitz, MD

  • Obstetrics & Gynecology Physician
  • Austin, TX
National Provider Identifier
1881601136
Registry record updated Oct 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
J5891 Issued in TX
Practice address
1221 W Ben White Blvd Ste 210a
Austin, TX 78704-7182
Phone
(512) 394-0054
Fax
(833) 907-0579
NPI assigned
Aug 1, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 26, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X J5891 TX Primary

Addresses

Primary practice location

1221 W Ben White Blvd Ste 210a
Austin, TX 78704-7182

Mailing address

1221 W Ben White Blvd Ste 210a
Austin, TX 78704-7182
Phone (512) 394-0054

Other identifiers 2

IdentifierTypeStateIssuer
8AW416OtherTXBCBS
160178301MedicaidTX

Other names 1

  • Martha E Schmitz Professional 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
I20080409000078 TX Practitioner - Obstetrics/Gynecology 4486731916 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
University of Texas Medical Branch at Galveston, 1989
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

1221 W Ben White Blvd
Suite 210a
Austin, TX 78704-7182
Phone 51239400541

Hospital & facility affiliations

  • St David'S South Austin Medical Center Hospital, Austin, TX, CCN 450713
  • St David'S Medical Center Hospital, Austin, TX, CCN 450431

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions1-10
Removal of the uterus1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
J5891TXMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Obhg Texas Holdings, P.a. Obstetrics & Gynecology CurrentSince Jun 20, 2018 Accepting new patients
Texas Children'S Physician Group CurrentSince Jul 1, 2025 Accepting new patients
Women Partners in Health Past Accepting new patients

Locations

8611 N Mopac Expy
Austin, TX 78759
Phone (713) 816-1250

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

5950 Saratoga Blvd
Corpus Christi, TX 78414
Phone (321) 917-9263

101 W Expressway 83
McAllen, TX 78503
Phone (956) 661-9840

520 Madison Oak Dr
San Antonio, TX 78258
Phone (210) 297-0412

Interoperability endpoints

  • Direct secure messaging: martha.schmitz.1@23263.direct.athenahealth.com

Organizations & group practices 4

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.

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": "1154390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761436800000",
    "number": "1881601136",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1221 W BEN WHITE BLVD STE 210A",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787047182",
            "telephone_number": "512-394-0054",
            "fax_number": "833-907-0579"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1221 W BEN WHITE BLVD STE 210A",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787047182",
            "telephone_number": "512-394-0054",
            "fax_number": "833-907-0579"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SCHMITZ",
        "first_name": "MARTHA",
        "middle_name": "E",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-08-01",
        "last_updated": "2025-10-26",
        "certification_date": "2025-10-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "TX",
            "license": "J5891",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "8AW416",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "160178301",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARTHA",
            "last_name": "SCHMITZ",
            "middle_name": "E",
            "credential": "MD",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in Austin, TX

Sources for this page

Verify at the official NPI Registry.