Alejandro Daniel Treszezamsky, M.D.

Primary specialty

Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) PhysicianTaxonomy code 207VF0040X

License

P0145 Issued in TX

Practice address

540 Madison Oak Dr Ste 500
San Antonio, TX 78258-3923

Phone

(210) 402-3700

Fax

(210) 714-5086

NPI assigned

Jun 6, 2008

Last updated

Jun 4, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

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

Specialty

Obstetrics/Gynecology

Education

Other, 1998

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

BHS Physicians Network, IncGroup PAC ID 7315019593, 702 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Baptist Medical Center Hospital, San Antonio, TX, CCN 450058
• Laredo Medical Center Hospital, Laredo, TX, CCN 450029
• Christus Santa Rosa Medical Center Hospital, San Antonio, TX, CCN 450237

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: alejandro.treszezamsky.1@1438.direct.athenahealth.com

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.

• BHS Physicians Network, Inc

  dba Surgical Oncology Associates of South Texas

  • Family Medicine Physician
  • San Antonio, TX
  • NPI 1598958431
  Medicare reassignment Care Compare group NPD
• South Texas Urogynecology PLLC

  • Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician
  • San Antonio, TX
  • NPI 1811365802
  Authorized official Same address or phone
• BHS Physicians Network, Inc

  dba Orthopedic Performance Institute

  • Durable Medical Equipment & Medical Supplies
  • Boerne, TX
  • NPI 1730079286
  NPD
• BHS Specialty Network Inc

  dba Heart & Vascular Institute of Texas

  • Cardiovascular Disease Physician
  • San Antonio, TX
  • NPI 1831492651
  NPD (past)

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

• Christus Santa Rosa Health Care Corporation

  dba CHRISTUS Santa Rosa Hospital

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1194787218
  Care Compare affiliation
• Laredo Texas Hospital Company LP

  dba Laredo Medical Center

  • General Acute Care Hospital
  • Laredo, TX
  • NPI 1548232044
  Care Compare affiliation
• VHS San Antonio Partners LLC

  dba Baptist Medical Center

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1598744856
  Care Compare affiliation

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

{
    "created_epoch": "1212710400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748995200000",
    "number": "1164681987",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "540 MADISON OAK DR STE 500",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782583923",
            "telephone_number": "210-402-3700",
            "fax_number": "210-714-5086"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "540 MADISON OAK DR STE 500",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782583923",
            "telephone_number": "210-402-3700",
            "fax_number": "210-714-5086"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TRESZEZAMSKY",
        "first_name": "ALEJANDRO",
        "middle_name": "DANIEL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-06-06",
        "last_updated": "2025-06-04",
        "certification_date": "2025-06-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VG0400X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecology",
            "state": "TX",
            "license": "P0145",
            "primary": false
        },
        {
            "code": "207VF0040X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Urogynecology and Reconstructive Pelvic Surgery",
            "state": "TX",
            "license": "P0145",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "296661601",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Sandra Carrell Tremblay, D.C.
• Roberta Schultz Tremper, RN
• Trendline ABA, LLC
• Reagan Lynette Trent
• Samuel D Tressler III, M.D.
• Frederick Tretasco
• Brian S Treuhaft, DO
• Trevino & Parker DDS Inc.,
• Melissa Abigail Trevino Butler, LMSW
• Veronica Trevino Garcia, MSN, RN, C-FNP

• Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician in San Antonio, TX
• Providers in San Antonio, TX by specialty
• Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 4, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.