Isabella Lai, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

A149405 Issued in CA

Practice address

10780 Santa Monica Blvd Ste 350
Los Angeles, CA 90025-4779

Phone

(424) 274-1550

Fax

(920) 352-4156

NPI assigned

Jun 18, 2015

Last updated

Mar 26, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 3

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

Internal Medicine

Education

Stanford University School of Medicine, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as group

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Infinity Wellness Institute Inc

  • Cardiac Rehabilitation Clinic/Center
  • Los Angeles, CA
  • NPI 1366297780

  Rehabilitation, Cardiac Facilities

  Medicare reassignment NPD Authorized official
• Infinity Wellness Institute Inc

  • Internal Medicine Physician
  • Los Angeles, CA
  • NPI 1396363941

  Acupuncturist

  Medicare reassignment NPD Authorized official

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

{
    "created_epoch": "1434585600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742947200000",
    "number": "1750763439",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10780 SANTA MONICA BLVD STE 350",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900254779",
            "telephone_number": "424-274-1550"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10780 SANTA MONICA BLVD STE 350",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900254779",
            "telephone_number": "424-274-1550",
            "fax_number": "920-352-4156"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAI",
        "first_name": "ISABELLA",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2015-06-18",
        "last_updated": "2025-03-26",
        "certification_date": "2025-03-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171100000X",
            "taxonomy_group": "",
            "desc": "Acupuncturist",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QR0404X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Rehabilitation, Cardiac Facilities",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A149405",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christy Yi-Huei Lai, M.D.
• Elias Lai
• Ethel Lai, OTR/L
• Gary Lai
• Hollie Anne Lai, MD
• Jane Lai, CRNA
• Jason Lai, DDS
• Karen Lai, M.D.
• Krystal Ya-Fong Lai
• Kuan-CHI Lai, M.D., M.P.H.

• Internal Medicine Physician in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 26, 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.