NPIMap

Individual provider Active NPI

Monzer Hassan Yazji, MD

  • Internal Medicine Physician
  • Edinburg, TX
National Provider Identifier
1619998838
Registry record updated Jun 20, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
J9849 Issued in TX
Practice address
502 S Closner Blvd
Edinburg, TX 78539-4660
Phone
(956) 292-0100
Fax
(956) 383-1906
NPI assigned
Jul 22, 2006
Last updated
Jun 20, 2023By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 20, 2023

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 J9849 TX Primary

Addresses

Primary practice location

502 S Closner Blvd
Edinburg, TX 78539-4660

Mailing address

502 S Closner Blvd
Edinburg, TX 78539-4660
Phone (956) 292-0100

Other identifiers 4

IdentifierTypeStateIssuer
110167143OtherTXRRMC
110731001MedicaidTX
87T294OtherTXBCBS
MDJ9849OtherTXWORKERS COMP

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100222000940 TX Practitioner - Internal Medicine 8224946256 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1989
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

502 S Closner Blvd
Edinburg, TX 78539-4660

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
J9849TXMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Valley Medical Arts Clinic PA CurrentSince Sep 1, 2000 Accepting new patients
Monzer H Yazji MD and Associates CurrentSince Jan 1, 1990 Accepting new patients
Monzer H Yazji MD & Associates PLLC Internal Medicine CurrentSince Jul 1, 1998 Accepting new patients
South Texas Physician Partners PLLC Internal Medicine CurrentSince Apr 2, 2025 Accepting new patients
Citizens Medical Center County of Victoria Past Accepting new patients

Locations

201 Mariposa
Alice, TX 78332
Phone (361) 664-8811

502 S Closner Blvd
Edinburg, TX 78539
Phone (956) 292-0100

5416 S Jackson Rd
Edinburg, TX 78539
Phone (956) 213-0400

1200 E Savannah Ave
Ste 19
McAllen, TX 78503
Phone (956) 928-1909

5201 N 10th St
McAllen, TX 78504
Phone (956) 631-5411

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/12992/brand/1/csg/1/fhir/r4
  • Direct secure messaging: monzer.yazji.1@33464.direct.athenahealth.com
  • Direct secure messaging: monzer.yazji@yazjimd.directbygreenway.com

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Cornerstone Regional HospitalEdinburg, TX, CCN 450825 Hospital Corporate Director Jan 1, 2013

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Organizations & group practices 5

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 5

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": "1153526400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1687219200000",
    "number": "1619998838",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "502 S CLOSNER BLVD",
            "city": "EDINBURG",
            "state": "TX",
            "postal_code": "785394660",
            "telephone_number": "956-292-0100",
            "fax_number": "956-383-1906"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "502 S CLOSNER BLVD",
            "city": "EDINBURG",
            "state": "TX",
            "postal_code": "785394660",
            "telephone_number": "956-292-0100",
            "fax_number": "956-383-1906"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YAZJI",
        "first_name": "MONZER",
        "middle_name": "HASSAN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-07-22",
        "last_updated": "2023-06-20",
        "certification_date": "2023-06-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "J9849",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RRMC",
            "identifier": "110167143",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110731001",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "87T294",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "WORKERS COMP",
            "identifier": "MDJ9849",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Edinburg, TX

Sources for this page

Verify at the official NPI Registry.