NPIMap

Individual provider Active NPI

Yon Kyung Sung, M.D.

  • Pulmonary Disease Physician
  • Stanford, CA
National Provider Identifier
1477629178
Registry record updated Apr 17, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pulmonary Disease PhysicianTaxonomy code 207RP1001X
License
A99234 Issued in CA
Practice address
300 Pasteur Dr
Stanford, CA 94305-2200
Phone
(650) 723-4000
NPI assigned
Nov 27, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 17, 2024

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 241178 NY
Critical Care Medicine (Internal Medicine) Physician 207RC0200X A99234 CA
Pulmonary Disease Physician 207RP1001X A99234 CA Primary

Addresses

Primary practice location

300 Pasteur Dr
Stanford, CA 94305-2200

Mailing address

300 Pasteur Dr
Stanford, CA 94305-2200
Phone (650) 723-4000

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
I20100929001305 CA Practitioner - Pulmonary DiseasePractitioner - Critical Care (Intensivists) 4688776974 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Pulmonary DiseaseAlso: Critical Care (Intensivists)
Education
University of Pittsburgh School of Medicine, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Stanford Health CareGroup PAC ID 6709797491, 3,152 clinicians

Practice addresses (Care Compare)

300 Pasteur Dr
Stanford, CA 94305-2200
Phone (650) 723-4000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
88.53 of 100Reported as group
Quality
87.08
Promoting interoperability
100
Improvement activities
40
Cost
69.51

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A99234CAMDPulmonary Disease Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Washington Township Medical Foundation CurrentSince Nov 30, 2010 Accepting new patients
LPCH Medical Group Div of Lucile CurrentSince Sep 1, 2019 Accepting new patients
Stanford Health Care Internal Medicine Current Accepting new patients
Stanford Health Care Internal Medicine CurrentSince Jul 1, 2010 Accepting new patients
Washington Township Medical Foundation Internal Medicine CurrentSince Nov 30, 2010 Accepting new patients
Stanford Health Care CurrentSince Jul 1, 2010 Accepting new patients
Stanford Hospital and Clinics Past Accepting new patients
Lucile Salter Packard Children'S Hospital at Stanford Past Accepting new patients
Washington Township Hospital District Past Accepting new patients

Locations

2557 Mowry Ave
Ste 10
Fremont, CA 94538
Phone (510) 248-1843

39500 Fremont Blvd
Ste 100
Fremont, CA 94538
Phone (510) 248-1800

7999 Gateway Blvd
Ste 200
Newark, CA 94560
Phone (510) 806-2947

770 Welch Rd
Palo Alto, CA 94304
Phone (650) 498-4069

725 Welch Rd
Palo Alto, CA 94304
Phone (650) 497-8979

300 Pasteur Dr
Stanford, CA 94305
Phone (650) 498-5710

300 Pasteur Dr
#5236
Stanford, CA 94305

300 Pasteur Dr
#A13
Stanford, CA 94305

Interoperability endpoints

  • Direct secure messaging: ysung34227@direct.stanfordhealthcare.org

Organizations & group practices 9

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 10

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": "1164585600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1713312000000",
    "number": "1477629178",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 PASTEUR DR",
            "city": "STANFORD",
            "state": "CA",
            "postal_code": "943052200",
            "telephone_number": "650-723-4000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 PASTEUR DR",
            "city": "STANFORD",
            "state": "CA",
            "postal_code": "943052200",
            "telephone_number": "650-723-4000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SUNG",
        "first_name": "YON",
        "middle_name": "KYUNG",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-11-27",
        "last_updated": "2024-04-17",
        "certification_date": "2024-04-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "241178",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "CA",
            "license": "A99234",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "CA",
            "license": "A99234",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Stanford, CA

Sources for this page

Verify at the official NPI Registry.