Individual provider Active NPI

Chengyu Xu, M.D.

  • Endocrinology, Diabetes & Metabolism Physician
  • Daly City, CA
National Provider Identifier
1669600086
Registry record updated Jan 4, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X
License
A121215 Issued in CA
Practice address
386 Gellert Blvd
Daly City, CA 94015-2611
Phone
(650) 761-3500
Fax
(650) 761-3580
NPI assigned
Jun 24, 2009
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 4, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X A121215 CA
Endocrinology, Diabetes & Metabolism Physician 207RE0101X A121215 CA Primary

Addresses

Primary practice location

386 Gellert Blvd
Daly City, CA 94015-2611

Mailing address

386 Gellert Blvd
Daly City, CA 94015-2611
Phone (650) 761-3500

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq Health Information Exchange (HIE) The Permanente Medical Group

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20140516000268 CA Practitioner - EndocrinologyPractitioner - Internal Medicine 1355564501 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
EndocrinologyAlso: Internal Medicine
Education
Other, 1996
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Chinese Hospital AssociationGroup PAC ID 9436042413, 37 clinicians
Permanente Medical Group IncGroup PAC ID 8921910225, 10,928 clinicians

Practice addresses (Care Compare)

1800 31St Ave
San Francisco, CA 94122-4229
Phone (415) 677-2388

3505 Broadway
Oakland, CA 94611-5714
Phone (510) 752-1000

386 Gellert Blvd
Suite Bcandd
Daly City, CA 94015-2611
Phone (650) 761-3500

845 Jackson St
San Francisco, CA 94133-4851
Phone (415) 677-2399

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
99.23 of 100Reported as group
Quality
90.21
Promoting interoperability
100
Improvement activities
40
Cost
90.54

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A121215CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Golden Valley Health Centers CurrentSince Mar 1, 2025 Accepting new patients
Permanente Medical Group, Inc CurrentSince Feb 26, 2019 Accepting new patients
Permanente Medical Group Inc Internal Medicine Current Accepting new patients
Chinese Hospital Association Current Accepting new patients
Chinese Hospital Association CurrentSince Aug 1, 2015 Accepting new patients
Permanente Medical Group Inc Internal Medicine CurrentSince Feb 26, 2019 Accepting new patients
Chinese Hospital Association CurrentSince Aug 1, 2015 Accepting new patients
Golden Valley Health Centers Current Accepting new patients
Golden Valley Health Center CurrentSince Mar 1, 2025 Accepting new patients
Chinese Hospital Association Current Accepting new patients
Lancelot O Alexander MD a Medical Corporation Past Accepting new patients

Locations (25 of 38)

750 Auburn Ravine Rd
Auburn, CA 95603
Phone (530) 823-6131

386 Gellert Blvd
Ste Bcd
Daly City, CA 94015
Phone (650) 761-3500

386 Gellert Blvd
Daly City, CA 94015
Phone (415) 677-2320

1405 California Ave
Dos Palos, CA 93620
Phone (209) 392-2111

4753 W Shaw Ave
Ste 101
Fresno, CA 93722
Phone (559) 277-8738

900 N Douty St
Hanford, CA 93230
Phone (559) 587-9014

13161 Jefferson St
Le Grand, CA 95333
Phone (209) 389-1900

821 Texas Ave
Los Banos, CA 93635
Phone (209) 826-1045

250 Northgate Dr
Manteca, CA 95336
Phone (209) 239-5299

847 W Childs Ave
Merced, CA 95341
Phone (209) 383-7441

3940 Sandpiper Ave
Merced, CA 95340
Phone (209) 381-4104

797 W Childs Ave
Merced, CA 95341
Phone (209) 383-5871

1114 6th St
Modesto, CA 95354
Phone (209) 576-2845

1121 Hammond St
Modesto, CA 95351
Phone (209) 384-6488

2101 Tenaya Dr
Modesto, CA 95354
Phone (209) 576-6766

1500 Florida Ave
Modesto, CA 95350
Phone (209) 571-5071

1524 McHenry Ave
Ste 300
Modesto, CA 95350
Phone (209) 527-0615

637 Merced St
Newman, CA 95360
Phone (209) 862-0270

3505 Broadway
Oakland, CA 94611
Phone (510) 752-1200

1800 Harrison St
Fl 7
Oakland, CA 94612

200 C St
Patterson, CA 95363
Phone (209) 892-8441

101 Monroe St
Petaluma, CA 94954
Phone (707) 763-4109

275 W MacArthur Blvd
Piedmont, CA 94611
Phone (510) 752-1375

9235 E Broadway St
Planada, CA 95365
Phone (209) 382-0253

1150 Veterans Blvd
Redwood City, CA 94063
Phone (650) 299-2015

Organizations & group practices 11

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.

Hospital & facility affiliations 1

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": "1245801600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1641254400000",
    "number": "1669600086",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "386 GELLERT BLVD",
            "city": "DALY CITY",
            "state": "CA",
            "postal_code": "940152611",
            "telephone_number": "650-761-3500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "386 GELLERT BLVD",
            "city": "DALY CITY",
            "state": "CA",
            "postal_code": "940152611",
            "telephone_number": "650-761-3500",
            "fax_number": "650-761-3580"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "XU",
        "first_name": "CHENGYU",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-06-24",
        "last_updated": "2022-01-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A121215",
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "CA",
            "license": "A121215",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "The Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "275 W MacArthur Blvd",
            "city": "Oakland",
            "state": "CA",
            "country_code": "US",
            "postal_code": "946115641",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Daly City, CA

Sources for this page

Verify at the official NPI Registry.