Individual provider Active NPI

Chul Young Chung, M.D.

  • Diagnostic Radiology Physician
  • Walnut Creek, CA
National Provider Identifier
1033552773
Registry record updated Nov 11, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
A154576 Issued in CA
Practice address
2125 Oak Grove Rd Ste 200
Walnut Creek, CA 94598-2520
Phone
(925) 296-7150
NPI assigned
Apr 11, 2013
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 11, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X A154576 CA Primary

Addresses

Primary practice location

2125 Oak Grove Rd Ste 200
Walnut Creek, CA 94598-2520

Mailing address

2125 Oak Grove Rd Ste 200
Walnut Creek, CA 94598-2520
Phone (925) 296-7150

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
I20180720002732 CA Practitioner - Diagnostic Radiology 2769739713 Reassigns benefits to 10 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
Baylor College of Medicine, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
County of Santa ClaraGroup PAC ID 1254244973, shared by 46 NPIs, 1,000 clinicians

Practice addresses (Care Compare)

101 B Gale Wilson Blvd
Suite 100
Fairfield, CA 94533-3771
Phone (707) 646-4646

1100 B Gale Wilson Blvd
Fairfield, CA 94533-3771
Phone (707) 646-4646

1101 B Gale Wilson Blvd
Suite 100
Fairfield, CA 94533-3771
Phone (707) 646-4646

1601 Ygnacio Valley Rd
Walnut Creek, CA 94598-3122
Phone (925) 947-5320

751 S Bascom Ave
San Jose, CA 95128-2604
Phone (408) 885-5000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
61 of 100Reported as group
Quality
59.41
Promoting interoperability
0
Improvement activities
40
Cost
71.45

Merit-based Incentive Payment System (MIPS)

Final score
75 of 100Reported as group

Merit-based Incentive Payment System (MIPS)

Final score
90.67 of 100Reported as group
Quality
84.1
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A154576CAMDDiagnostic Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Magnetic Imaging Affiliates, LLC Diagnostic Radiology CurrentSince Aug 1, 2022 Accepting new patients
County of Santa Clara CurrentSince Aug 22, 2024 Accepting new patients
John Muir Magnetic Imaging Center Diagnostic Radiology CurrentSince Mar 1, 2019 Accepting new patients
University of California SFGH Medical Group CurrentSince Jul 8, 2018 Accepting new patients
County of Santa Clara CurrentSince Aug 22, 2024 Accepting new patients
County of Santa Clara CurrentSince Aug 22, 2024 Accepting new patients
County of Santa Clara CurrentSince Aug 22, 2024 Accepting new patients
John Muir Trauma Physicians Billing Service Diagnostic Radiology CurrentSince Sep 24, 2019 Accepting new patients
Bay Imaging Consultants Medical Group Inc Diagnostic Radiology CurrentSince Mar 1, 2019 Accepting new patients
Bay Imaging Consultants Medical Group Inc Diagnostic Radiology Current Accepting new patients
Solano Diagnostics Partners, a Calif Limited Partnership Diagnostic Radiology CurrentSince Nov 9, 2019 Accepting new patients
University of California SFGH Medical Group Diagnostic Radiology CurrentSince Jul 8, 2018 Accepting new patients
John Muir Physician Network CurrentSince Feb 17, 2023 Accepting new patients
County of Santa Clara Current Accepting new patients
John Muir Trauma Physicians Billing Service Current Accepting new patients
John Muir Health Past Accepting new patients
John Muir Call Coverage Medical Group, Inc. Past Accepting new patients
John Muir Health Past Accepting new patients
Sutter Valley Hospitals Past Accepting new patients
Sutter Bay Hospitals Past Accepting new patients
Northbay Healthcare Group Past Accepting new patients

Locations (25 of 28)

3901 Lone Tree Way
Antioch, CA 94509
Phone (925) 779-7200

2450 Ashby Ave
Berkeley, CA 94705
Phone (510) 204-1566

2400 Balfour Rd
Ste 100
Brentwood, CA 94513
Phone (925) 308-8122

2400 Balfour Rd
Ste 120
Brentwood, CA 94513
Phone (925) 308-8112

2410 High School Ave
Concord, CA 94520
Phone (925) 687-5600

4000 Dublin Blvd
Ste 100
Dublin, CA 94568
Phone (800) 943-8099

1101 B Gale Wilson Blvd
Ste 100
Fairfield, CA 94533
Phone (707) 646-4777

1200 B Gale Wilson Blvd
Fairfield, CA 94533
Phone (707) 429-3600

7475 Camino Arroyo
Gilroy, CA 95020
Phone (408) 852-2400

5730 Telegraph Ave
Oakland, CA 94609
Phone (510) 204-1507

3100 Summit St
Oakland, CA 94609
Phone (510) 869-8377

140 Brookwood Rd
Ste 100
Orinda, CA 94563
Phone (925) 254-9090

1001 Potrero Ave
Bldg 5
San Francisco, CA 94110
Phone (628) 206-5753

750 S Bascom Ave
#1112
San Jose, CA 95128

2101 Alexian Dr
San Jose, CA 95116
Phone (408) 272-6050

500 Tully Rd
San Jose, CA 95111
Phone (408) 817-1433

751 S Bascom Ave
San Jose, CA 95128
Phone (408) 885-5110

1993 McKee Rd
San Jose, CA 95116
Phone (408) 254-6320

750 S Bascom Ave
San Jose, CA 95128
Phone (408) 885-2320

1996 Lundy Ave
San Jose, CA 95131
Phone (408) 299-5846

660 S Fair Oaks Ave
Sunnyvale, CA 94086
Phone (408) 885-7366

1002 Nut Tree Rd
Vacaville, CA 95687

300 Hospital Dr
#1112
Vallejo, CA 94589
Phone (707) 554-4107

300 Hospital Dr
Vallejo, CA 94589
Phone (707) 554-4107

2125 Oak Grove Rd
Ste 200
Walnut Creek, CA 94598
Phone (925) 993-9440

Interoperability endpoints

  • Direct secure messaging: cchung428559@hisp.ehr.sutterhealth.org
  • Direct secure messaging: cchung201117@santaclaravalley.direct-ci.net

Organizations & group practices 22

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.

View all 22

Hospital & facility affiliations 7

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": "1365638400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1731283200000",
    "number": "1033552773",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2125 OAK GROVE RD STE 200",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945982520",
            "telephone_number": "925-296-7150"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2125 OAK GROVE RD STE 200",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945982520",
            "telephone_number": "925-296-7150"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHUNG",
        "first_name": "CHUL",
        "middle_name": "YOUNG",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-04-11",
        "last_updated": "2024-11-11",
        "certification_date": "2024-11-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CA",
            "license": "A154576",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Walnut Creek, CA

Sources for this page

Verify at the official NPI Registry.