NPIMap

Individual provider Active NPI

Cynthia W. Leung, MD

  • Gastroenterology Physician
  • Redwood City, CA
National Provider Identifier
1861570434
Registry record updated Sep 13, 2011
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
A84052 Issued in CA
Practice address
2900 Whipple Ave
Suite 245
Redwood City, CA 94062-2843
Phone
(650) 365-3700
Fax
(650) 368-3836
NPI assigned
Nov 1, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 13, 2011

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X A84052 CA
Gastroenterology Physician 207RG0100X A84052 CA Primary

Addresses

Primary practice location

2900 Whipple Ave
Suite 245
Redwood City, CA 94062-2843

Mailing address

2900 Whipple Ave
Suite 245
Redwood City, CA 94062-2843
Phone (650) 365-3700

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20070521000283 CA Practitioner - GastroenterologyPractitioner - Internal Medicine 4486751823 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Stanford University School of Medicine, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Regents of the University of California - UCSFGroup PAC ID 3375822471, 78 clinicians

Practice addresses (Care Compare)

505 Parnassus Ave
San Francisco, CA 94143-2204
Phone (415) 476-1000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
83.82 of 100Reported as group
Quality
90.46
Promoting interoperability
76
Improvement activities
40
Cost
75.6

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy34
Upper gastrointestinal (GI) endoscopy for acid reflux22

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A84052CAMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Peninsula Gastroenterology Medical Group Inc Gastroenterology CurrentSince Jul 1, 2009 Accepting new patients
Regents of the University of California - UCSF CurrentSince Sep 30, 2019 Accepting new patients
Sequoia Health Services Past Accepting new patients
University of California San Francisco Past Accepting new patients
El Camino Hospital Past Accepting new patients
Stanford Hospital and Clinics Past Accepting new patients

Locations

2495 Hospital Dr
Ste 600
Mountain View, CA 94040
Phone (650) 964-3636

2500 Hospital Dr
Ste 8B
Mountain View, CA 94040
Phone (510) 574-7720

2500 Grant Rd
Mountain View, CA 94040
Phone (650) 903-9500

2500 Hospital Dr
Bldg 8
Mountain View, CA 94040
Phone (415) 961-4433

170 Alameda de las Pulgas
Redwood City, CA 94062
Phone (650) 367-5536

2900 Whipple Ave
Ste 245
Redwood City, CA 94062
Phone (415) 365-3700

505 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-9058

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: cleung134951@direct-ucsfmedicalcenter.org

Organizations & group practices 6

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.

Hospital & facility affiliations 4

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

NPI Registry JSON

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

{
    "created_epoch": "1162339200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1315872000000",
    "number": "1861570434",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2900 WHIPPLE AVE",
            "address_2": "SUITE 245",
            "city": "REDWOOD CITY",
            "state": "CA",
            "postal_code": "940622843",
            "telephone_number": "650-365-3700",
            "fax_number": "650-368-3836"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2900 WHIPPLE AVE",
            "address_2": "SUITE 245",
            "city": "REDWOOD CITY",
            "state": "CA",
            "postal_code": "940622843",
            "telephone_number": "650-365-3700",
            "fax_number": "650-368-3836"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEUNG",
        "first_name": "CYNTHIA",
        "middle_name": "W.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-11-01",
        "last_updated": "2011-09-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A84052",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "CA",
            "license": "A84052",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Redwood City, CA

Sources for this page

Verify at the official NPI Registry.