Oussama Nachar, M.D, PH.D

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

K8800 Issued in TX

Practice address

5501 S McColl Rd
Edinburg, TX 78539-5503

Phone

(956) 661-7100

NPI assigned

May 16, 2006

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

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

Diagnostic RadiologyAlso: Nuclear Medicine

Education

Universite Laval Faculte de Medecine Dentaire, 1995

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Miguel Oneto, MD, PAGroup PAC ID 3476677600, 8 clinicians

Memorial MRI and Diagnostic LLCGroup PAC ID 6507859568, 77 clinicians

Renaissance Medical FoundationGroup PAC ID 1153409867, 178 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Doctors Hosptal at Renaissance Hospital, Edinburg, TX, CCN 450869

Merit-based Incentive Payment System (MIPS)

Final score

98.1 of 100Reported as group

Quality

86

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

State licenses

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.

• Memorial MRI and Diagnostic LLC

  • Diagnostic Radiology Physician
  • Houston, TX
  • NPI 1912989120

  Diagnostic Radiology, TX

  Medicare reassignment Care Compare group NPD
• Miguel Oneto, MD, PA

  • Diagnostic Radiology Physician
  • Harlingen, TX
  • NPI 1669786950

  Diagnostic Radiology, TX

  Medicare reassignment Care Compare group NPD
• Renaissance Medical Foundation

  • Internal Medicine Physician
  • Edinburg, TX
  • NPI 1467633867

  TX

  Medicare reassignment Care Compare group NPD
• One Step Diagnostic II, Inc.

  • Radiology Clinic/Center
  • Houston, TX
  • NPI 1356447395
  NPD
• One Step Diagnostic III, L.P.

  • Radiology Clinic/Center
  • Houston, TX
  • NPI 1083851471
  NPD
• One Step Diagnostic IV LP

  • Radiology Clinic/Center
  • Houston, TX
  • NPI 1902801343
  NPD
• One Step Diagnostic IX LP

  • Radiology Clinic/Center
  • Houston, TX
  • NPI 1942570981
  NPD
• One Step Diagnostic VIII LP

  • Radiology Clinic/Center
  • Dickinson, TX
  • NPI 1508153818
  NPD
• One Step Diagnostic XI LP

  • Radiology Clinic/Center
  • Conroe, TX
  • NPI 1629319660
  NPD
• One Step Diagnostic XII LP

  • Radiology Clinic/Center
  • Baytown, TX
  • NPI 1568295095
  NPD
• One Step Diagnostic, Inc.

  • Radiology Clinic/Center
  • Houston, TX
  • NPI 1114975836
  NPD

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

• Doctors Hospital at Renaissance, LTD

  • General Acute Care Hospital
  • Edinburg, TX
  • NPI 1053317362

  Hospital

  Care Compare affiliation
• Doctors Hospital at Renaissance, LTD

  • Transplant Surgery Physician
  • McAllen, TX
  • NPI 1104338052

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1147737600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1646092800000",
    "number": "1174575583",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3401 SAN ROMAN ST",
            "city": "MISSION",
            "state": "TX",
            "postal_code": "785727532",
            "telephone_number": "956-362-7553"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5501 S MCCOLL RD",
            "city": "EDINBURG",
            "state": "TX",
            "postal_code": "785395503",
            "telephone_number": "956-661-7100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NACHAR",
        "first_name": "OUSSAMA",
        "name_prefix": "Dr.",
        "credential": "M.D, PH.D",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-05-16",
        "last_updated": "2022-03-01",
        "certification_date": "2022-03-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207U00000X",
            "taxonomy_group": "",
            "desc": "Nuclear Medicine",
            "state": "LA",
            "license": "MD.14005R",
            "primary": false
        },
        {
            "code": "207U00000X",
            "taxonomy_group": "",
            "desc": "Nuclear Medicine",
            "state": "TX",
            "license": "K8800",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "TX",
            "license": "K8800",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1188042",
            "state": "LA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Amanda Lynne Mure, MD
• Shafawu Mustapha Baba
• Subbulakshmi Muthusamy
• My Home Helper
• Myg Ventures, Inc.
• Osama B Nahas, M.D.
• Fayez N Nahhas, MD
• Naiara M Alvarez MD PA
• Rajeswary Nair
• Wichaya Nampror

• All providers in Edinburg, TX
• Diagnostic Radiology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 1, 2022; 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.