Alexander Postalian, M.D.

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

License

Q7453 Issued in TX

Practice address

6624 Fannin St
Ste 2600
Houston, TX 77030-2338

Phone

(713) 790-9401

Fax

(713) 790-0353

NPI assigned

Jun 13, 2013

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 names 1

• Alexander Postalian Yrausquin Other name

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

Cardiovascular Disease (Cardiology)Also: Interventional Cardiology

Education

Other, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Baylor College of MedicineGroup PAC ID 8022243971, 1,230 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Baylor St Lukes Medical Center Hospital, Houston, TX, CCN 450193
• Houston Methodist Hospital Hospital, Houston, TX, CCN 450358

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as individual

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Baylor College of Medicine

  dba BCM Physicians

  • Ph.D. Medical Genetics
  • Houston, TX
  • NPI 1881026664
  Medicare reassignment Care Compare group NPD
• Baylor College of Medicine

  • Orthopaedic Surgery Physician
  • Sugar Land, TX
  • NPI 1700683844
  NPD
• Texas Heart Medical Group

  • Surgery Physician
  • Houston, TX
  • NPI 1225764301
  NPD
• Texas Heart Medical Group

  • Cardiovascular Disease Physician
  • Houston, TX
  • NPI 1245856087
  NPD

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

• CHI St. Luke's Health Baylor College of Medicine Medical Center

  • General Acute Care Hospital
  • Houston, TX
  • NPI 1184622847
  Care Compare affiliation
• The Methodist Hospital

  dba Houston Methodist Hospital

  • General Acute Care Hospital
  • Houston, TX
  • NPI 1548387418
  Care Compare affiliation

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

{
    "created_epoch": "1371081600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748995200000",
    "number": "1821436635",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6624 FANNIN ST",
            "address_2": "STE 2600",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302338",
            "telephone_number": "713-790-7401",
            "fax_number": "713-790-0353"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6624 FANNIN ST",
            "address_2": "STE 2600",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302338",
            "telephone_number": "713-790-9401",
            "fax_number": "713-790-0353"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POSTALIAN",
        "first_name": "ALEXANDER",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-06-13",
        "last_updated": "2025-06-04",
        "certification_date": "2025-06-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0011X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": "TX",
            "license": "Q7453",
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "TX",
            "license": "Q7453",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ALEXANDER",
            "last_name": "POSTALIAN YRAUSQUIN",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Post Oaks Care Center Inc
• Post-Health, Inc. (Post-Health Home Care)
• Cheri Ann Post, M.D.
• Erica Lee Post, AGACNP
• Gabriella Postalian-Rizzo, DDS
• Nikki Rochelle Postenrieder
• Charles Posterick
• Kailey Posterick
• Postive Influence Family Outreach Ministries
• Sonya Lynn Postma, M.A., CCC-SLP

• Cardiovascular Disease Physician in Houston, TX
• Providers in Houston, TX by specialty
• Cardiovascular Disease 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.