Mei-Ven C Lo, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

G66296 Issued in CA

Practice address

225 N Jackson Ave
San Jose, CA 95116-1603

Phone

(408) 259-5000

Fax

(408) 928-7041

NPI assigned

May 18, 2006

Sex

Female

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 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

Stanford University School of Medicine, 1988

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

G2 Anesthesia PCGroup PAC ID 3375873599, 104 clinicians

Practice addresses (Care Compare)

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.

• G2 Anesthesia PC

  • Anesthesiology Physician
  • Los Gatos, CA
  • NPI 1487214698
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1147910400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1154374411",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 84294",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981245594",
            "telephone_number": "503-372-2740",
            "fax_number": "503-372-2754"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "225 N JACKSON AVE",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951161603",
            "telephone_number": "408-259-5000",
            "fax_number": "408-928-7041"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LO",
        "first_name": "MEI-VEN",
        "middle_name": "C",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-18",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "G66296",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G662960",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Justin Lieh Wai Lo, M.D.
• Kristen Lo, DDS, MSD
• Lai Yin Goretti Lo, LCSW
• Lauren Lo, MD
• Maggie Lo
• Pei Yu Lo
• Rachelle Marie Lo, M.D.
• Stephanie Faith Lo
• Loan Mai Nguyen DDS Inc
• Loaves & Fishes Family Kitchen

• Anesthesiology Physician in San Jose, CA
• Providers in San Jose, CA by specialty
• Anesthesiology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.