Individual provider Active NPI

Christopher D Tran, M.D.

  • Diagnostic Radiology Physician
  • Walnut Creek, CA
National Provider Identifier
1831126952
Registry record updated Apr 2, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
G75609 Issued in CA
Practice address
2125 Oak Grove Rd
Suite 200
Walnut Creek, CA 94598-2536
Phone
(925) 296-7150
Fax
(925) 296-7171
NPI assigned
Jun 26, 2006
Last updated
Apr 2, 2015By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 2, 2015

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 G75609 CA Primary

Addresses

Primary practice location

2125 Oak Grove Rd
Suite 200
Walnut Creek, CA 94598-2536

Mailing address

2125 Oak Grove Rd
Suite 200
Walnut Creek, CA 94598-2536
Phone (925) 296-7150

Other identifiers 3

IdentifierTypeStateIssuer
ZZZ06472ZOtherCAMEDICARE
300112032OtherCARAILROAD MEDICARE
300125000OtherCARAILROAD MEDICARE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, HI2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20071106000789 CA Practitioner - Diagnostic Radiology 9436246519 Reassigns benefits to 10 organizations
I20190911002829 HI Practitioner - Diagnostic Radiology 9436246519 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
University of California, San Francisco School of Medicine, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Bay Imaging Consultants Medical Group IncGroup PAC ID 9537069125, shared by 6 NPIs, 133 clinicians
County of Santa ClaraGroup PAC ID 1254244973, 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

3471 Ambra Way
San Jose, CA 95132-2062
Phone (925) 296-7150

500 Ala Moana Blvd
Suite 7 421
Honolulu, HI 96813-4902
Phone (925) 296-7150

751 S Bascom Ave
Santa Clara Vly Med
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
83.63 of 100Reported as group
Quality
67.56
Improvement activities
40
Cost
71.56

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
75609CAMDPharmacist
G75609CAMDDiagnostic Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
John Muir Trauma Physicians Billing Service Current Accepting new patients
Bay Imaging Consultants Medical Group Inc Diagnostic Radiology CurrentSince Aug 8, 2019 Accepting new patients
Bay Imaging Consultants Medical Group Inc Diagnostic Radiology Current Accepting new patients
John Muir Magnetic Imaging Center Diagnostic Radiology CurrentSince Mar 7, 1991 Accepting new patients
Bay Imaging Consultants Medical Group Inc Diagnostic Radiology Current Accepting new patients
Queens North Hawaii Community Hospital Current Accepting new patients
Magnetic Imaging Affiliates, LLC Diagnostic Radiology CurrentSince Aug 1, 2015 Accepting new patients
Queens North Hawaii Community Hospital CurrentSince Jan 1, 2025 Accepting new patients
County of Santa Clara CurrentSince Sep 23, 2020 Accepting new patients
Solano Diagnostics Partners, a Calif Limited Partnership Diagnostic Radiology CurrentSince Mar 1, 2018 Accepting new patients
County of Santa Clara Current Accepting new patients
Northbay Healthcare Group CurrentSince Jan 28, 2025 Accepting new patients
Northbay Healthcare Group CurrentSince Jan 28, 2025 Accepting new patients
Michael P Sherman MD PHD, a Medical Corporation CurrentSince Dec 30, 2009 Accepting new patients
Queens University Medical Group CurrentSince Jan 1, 2025 Accepting new patients
County of Santa Clara CurrentSince Sep 23, 2020 Accepting new patients
John Muir Trauma Physicians Billing Service Diagnostic Radiology CurrentSince Jul 17, 2015 Accepting new patients
John Muir Health Past Accepting new patients

Locations

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

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

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

2540 East St
Concord, CA 94520
Phone (925) 674-2228

1101 B Gale Wilson Blvd
Ste 100
Fairfield, CA 94533
Phone (707) 436-2600

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

1320 Travis Blvd
Ste C
Fairfield, CA 94533
Phone (707) 624-7400

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

5860 Owens Dr
Ste 150
Pleasanton, CA 94588
Phone (925) 467-1400

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

6001 Norris Canyon Rd
San Ramon, CA 94583
Phone (925) 275-8273

1000 Nut Tree Rd
Vacaville, CA 95687
Phone (707) 446-4000

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

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

115 La Casa Via
#100
Walnut Creek, CA 94598
Phone (925) 295-1545

1601 Ygnacio Valley Rd
Walnut Creek, CA 94598
Phone (925) 295-1545

1601 Ygnacio Valley Rd
#100
Walnut Creek, CA 94598
Phone (925) 947-5245

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

500 Lennon Ln
Walnut Creek, CA 94598
Phone (925) 939-9610

1301 Punchbowl St
Honolulu, HI 96813
Phone (808) 538-9011

500 Ala Moana Blvd
Ste 7421
Honolulu, HI 96813

Interoperability endpoints

  • Direct secure messaging: ctran149908@santaclaravalley.direct-ci.net
  • Direct secure messaging: ctran50892@hisp.ehr.sutterhealth.org

Organizations & group practices 19

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.

View all 19

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": "1151280000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1427932800000",
    "number": "1831126952",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2125 OAK GROVE RD",
            "address_2": "SUITE 200",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945982536",
            "telephone_number": "925-296-7150",
            "fax_number": "925-296-7171"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2125 OAK GROVE RD",
            "address_2": "SUITE 200",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945982536",
            "telephone_number": "925-296-7150",
            "fax_number": "925-296-7171"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TRAN",
        "first_name": "CHRISTOPHER",
        "middle_name": "D",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-26",
        "last_updated": "2015-04-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CA",
            "license": "G75609",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE",
            "identifier": "ZZZ06472Z",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "300112032",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "300125000",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Walnut Creek, CA

Sources for this page

Verify at the official NPI Registry.