Winston Chang, M.D.

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

MD165571 Issued in OR

Practice address

707 SW Washington St
Suite 700
Portland, OR 97205-3536

Phone

(503) 299-9906

Fax

(503) 225-9002

NPI assigned

Oct 30, 2008

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 OR, WA2 enrollments

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 2

Specialty

Anesthesiology

Education

New York Medical College, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Oregon Anesthesiology Group PCGroup PAC ID 3476451659, 239 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Legacy Mount Hood Medical Center Hospital, Gresham, OR, CCN 380025
• Legacy Salmon Creek Medical Center Hospital, Vancouver, WA, CCN 500150

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

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.

• Oregon Anesthesiology Group PC

  • Anesthesiology Physician
  • Portland, OR
  • NPI 1477527786

  Anesthesiology, OR, WA

  Medicare reassignment Care Compare group NPD
• Oag Trauma Services LLC

  • Anesthesiology Physician
  • Portland, OR
  • NPI 1548669948

  Anesthesiology

  NPD (past)
• Delta Radiology, Inc.

  • Specialist
  • Lodi, CA
  • NPI 1881728327
  NPD (past)

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

• Legacy Mount Hood Medical Center

  • General Acute Care Hospital
  • Gresham, OR
  • NPI 1255354700

  Hospital

  Care Compare affiliation
• Legacy Salmon Creek Hospital

  • Clinic/Center
  • Vancouver, WA
  • NPI 1356357784

  Hospital

  Care Compare affiliation
• Legacy Salmon Creek Hospital

  • General Acute Care Hospital
  • Vancouver, WA
  • NPI 1700809829

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1225324800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1539129600000",
    "number": "1669625828",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 35147",
            "address_2": "#1801",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981245147",
            "telephone_number": "503-299-9906",
            "fax_number": "503-225-9002"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "707 SW WASHINGTON ST",
            "address_2": "SUITE 700",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972053536",
            "telephone_number": "503-299-9906",
            "fax_number": "503-225-9002"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHANG",
        "first_name": "WINSTON",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-10-30",
        "last_updated": "2018-10-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "A112510",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "OR",
            "license": "MD165571",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "500669820",
            "state": "OR"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Renee McLean Chang, M.D.
• Richard F Chang, M.D.
• Senh Kevin Chang, D.C.
• Shiliang Chang, MD
• Te-Yu Ruth Chang, MD, MPH
• Ya-CHI Claire Chang, PMHNP-BC
• Changing Perceptions
• Changing Perceptions
• Changing Perceptions
• Changing Perceptions

• All providers in Portland, OR
• Anesthesiology Physician in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 10, 2018; 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.