Andrew Wei, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

A165729 Issued in CA

Practice address

100 W California Blvd
Pasadena, CA 91105-3010

Phone

(626) 397-5000

NPI assigned

Feb 16, 2015

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

Medicare fee-for-service enrollment

Enrolled in CA

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

Anesthesiology

Education

Northwestern University Feinberg Medical School, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Pacific Valley Medical GroupGroup PAC ID 3577465368, 104 clinicians

Buena Vista Anesthesia Medical GroupGroup PAC ID 7113975996, 51 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Huntington Hospital Hospital, Pasadena, CA, CCN 050438
• San Gabriel Valley Medical Center Hospital, San Gabriel, CA, CCN 050132

Medicare enrollment (NPD)

Enrolled

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.

• Buena Vista Anesthesia Medical Group

  • Anesthesiology Physician
  • Burbank, CA
  • NPI 1366462293
  Medicare reassignment Care Compare group NPD
• Pacific Valley Medical Group

  • Anesthesiology Physician
  • Pasadena, CA
  • NPI 1851312862
  Medicare reassignment Care Compare group NPD

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

• Ahmc San Gabriel Valley Medical

  dba AHMC San Gabreil Valley Medical Center, LP

  • General Acute Care Hospital
  • San Gabriel, CA
  • NPI 1275720377
  Care Compare affiliation
• Pasadena Hospital Association, LTD

  dba Huntington Hospital

  • General Acute Care Hospital
  • Pasadena, CA
  • NPI 1407828429
  Care Compare affiliation

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

{
    "created_epoch": "1424044800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760659200000",
    "number": "1588055230",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1602 S MARENGO AVE",
            "city": "ALHAMBRA",
            "state": "CA",
            "postal_code": "918033006"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 W CALIFORNIA BLVD",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911053010",
            "telephone_number": "626-397-5000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "501 S Buena Vista St",
            "address_purpose": "LOCATION",
            "city": "Burbank",
            "state": "CA",
            "postal_code": "915054809",
            "country_code": "US",
            "telephone_number": "808-551-7696",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "15031 Rinaldi St",
            "address_purpose": "LOCATION",
            "city": "Mission Hills",
            "state": "CA",
            "postal_code": "913451207",
            "country_code": "US",
            "telephone_number": "808-551-7696",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WEI",
        "first_name": "ANDREW",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-02-16",
        "last_updated": "2025-10-17",
        "certification_date": "2025-10-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "A165729",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "A165729",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Roger B Weber, CPO
• Chanse Adam Webster
• Li Shan Wee
• Karen Weeks, LMFT
• Riley Weeks
• Claire Foley Weider
• Benjimen C Weidman
• Joanne Weidman, MS, MFT
• Elvira Weingarten
• Charlotte Weise Andrade

• Anesthesiology Physician in Pasadena, CA
• Providers in Pasadena, CA by specialty
• Anesthesiology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 17, 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.