Warren Andrew Chang, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

0101241447 Issued in VA

Practice address

16000 Johnston Memorial Dr
Fourth Floor
Abingdon, VA 24211-7664

Phone

(276) 258-4050

Fax

(276) 258-4056

NPI assigned

May 31, 2007

Last updated

Mar 22, 2016By 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 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in NC

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Hospitalist

Education

Other, 1992

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Catawba Valley Medical CenterGroup PAC ID 0547178907, 105 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Catawba Valley Medical Center Hospital, Hickory, NC, CCN 340143

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: warren.chang.1@14667.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.

• Catawba Valley Medical Center

  dba CVMC Maternity Services

  • Obstetrics Physician
  • Hickory, NC
  • NPI 1285929554
  Medicare reassignment Care Compare group NPD
• Catawba Valley Medical Center

  • Health Educator
  • Hickory, NC
  • NPI 1518524818
  NPD
• Catawba Valley Medical Center

  dba Catawba Valley Hospitalists

  • Hospitalist Physician
  • Hickory, NC
  • NPI 1639123979
  NPD
• Blue Ridge Medical Management Corporation

  dba Ballad Health Medical Associates

  • Hospitalist Physician
  • Abingdon, VA
  • NPI 1104171826

  Internal Medicine

  NPD (past)
• Johnston Memorial Hospital, Inc

  • General Acute Care Hospital
  • Abingdon, VA
  • NPI 1104812684
  NPD (past)

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

• Catawba Valley Medical Center

  • General Acute Care Hospital
  • Hickory, NC
  • NPI 1164495255
  Care Compare affiliation

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

{
    "created_epoch": "1180569600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1458604800000",
    "number": "1407057920",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3700",
            "city": "JOHNSON CITY",
            "state": "TN",
            "postal_code": "376023700",
            "telephone_number": "423-302-1350",
            "fax_number": "423-952-2145"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16000 JOHNSTON MEMORIAL DR",
            "address_2": "FOURTH FLOOR",
            "city": "ABINGDON",
            "state": "VA",
            "postal_code": "242117664",
            "telephone_number": "276-258-4050",
            "fax_number": "276-258-4056"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHANG",
        "first_name": "WARREN",
        "middle_name": "ANDREW",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-05-31",
        "last_updated": "2016-03-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "VA",
            "license": "0101241447",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1407057920",
            "state": "VA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Nick George Cavros, M.D.
• CDF Corporation (J.M. Clinic Pharmacy)
• Cedar Lawn Investments, LLC (Grace Healthcare of Abingdon)
• Centerwell Health Services USA, LLC (CenterWell Home Health)
• Mary Katherine Chamberlain, M.D.
• Gavin Llorens Chen, DMD
• Younes Cherkaoui
• Kevin Cheshire, DO
• Chilhowie Ambulance Service Inc
• Camelia Chirculescu, M.D.

• Internal Medicine Physician in Abingdon, VA
• Providers in Abingdon, VA by specialty
• Internal Medicine Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 22, 2016; 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.