NPIMap

Individual provider Active NPI

Robert Ra Nien Tseng, MD

  • Nephrology Physician
  • Daly City, CA
National Provider Identifier
1053371559
Registry record updated Dec 26, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
License
A66496 Issued in CA
Practice address
1498 Southgate Ave
Ste 102
Daly City, CA 94015
Phone
(650) 755-4492
Fax
(650) 755-4466
NPI assigned
Mar 27, 2006
Last updated
Dec 26, 2012By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 26, 2012

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nephrology Physician 207RN0300X A66496 CA Primary

Addresses

Primary practice location

1498 Southgate Ave
Ste 102
Daly City, CA 94015

Mailing address

1498 Southgate Ave
Ste 102
Daly City, CA 94015
Phone (650) 755-4492

Other identifiers 2

IdentifierTypeStateIssuer
00A664960MedicaidCA
00A664961OtherCABLUE SHIELD

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
I20080606000718 CA Practitioner - NephrologyPractitioner - Internal Medicine 2466488390 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
NephrologyAlso: Internal Medicine
Education
Hahnemann University College of Medicine, 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
West Coast KidneyGroup PAC ID 1759700149, 56 clinicians
North East Medical ServicesGroup PAC ID 4284520529, 143 clinicians
City and County of San FranciscoGroup PAC ID 1658280748, 368 clinicians

Practice addresses (Care Compare)

1498 Southgate Ave
Suite 102
Daly City, CA 94015-4015
Phone (650) 755-4490

2574 San Bruno Ave
San Francisco, CA 94134-1505
Phone (415) 391-9686

375 Laguna Honda Blvd
San Francisco, CA 94116-1411
Phone (415) 759-4058

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
88.2 of 100Reported as group
Quality
61.12
Promoting interoperability
99
Improvement activities
40
Cost
83.72

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as individual
Quality
100
Promoting interoperability
98
Improvement activities
40
Cost
84.66

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A66496CAMDNephrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
North East Medical Services CurrentSince Sep 1, 2023 Accepting new patients
West Bay Nephrology Associates Nephrology CurrentSince Aug 18, 2000 Accepting new patients
Dignity Health CurrentSince Jan 1, 2008 Accepting new patients
North East Medical Services Current Accepting new patients
City and County of San Francisco CurrentSince Oct 1, 2017 Accepting new patients
City & County of San Francisco CurrentSince Oct 1, 2017 Accepting new patients
UCSF Health Community Hospitals CurrentSince Jan 1, 2008 Accepting new patients
North East Medical Services CurrentSince Sep 1, 2023 Accepting new patients
City & County of San Francisco Current Accepting new patients
Sutter Bay Medical Foundation Past Accepting new patients
Sutter Bay Hospitals Past Accepting new patients
UCSF Health Community Hospitals Past Accepting new patients
Sequoia Health Services Past Accepting new patients
California Pacific Medical Group, Inc. Past Accepting new patients
Mills-Peninsula Health Services Past Accepting new patients
Seton Medical Center Past Accepting new patients
Sutter Bay Hospitals Past Accepting new patients

Locations

1828 El Camino Real
Ste 806
Burlingame, CA 94010
Phone (650) 692-8080

1860 El Camino Real
Ste 321
Burlingame, CA 94010
Phone (650) 552-8180

1498 Southgate Ave
#102
Daly City, CA 94015
Phone (650) 755-4490

211 Eastmoor Ave
Daly City, CA 94015
Phone (650) 550-3923

1580 Valencia St
Ste 606
San Francisco, CA 94110
Phone (415) 282-3030

2235 Hayes St
Fl 5
San Francisco, CA 94117
Phone (415) 750-5500

2250 Hayes St
Ste 206
San Francisco, CA 94117
Phone (415) 379-6100

2250 Hayes St
Ste 612
San Francisco, CA 94117
Phone (415) 268-3208

2574 San Bruno Ave
San Francisco, CA 94134
Phone (415) 750-5909

375 Laguna Honda Blvd
San Francisco, CA 94116
Phone (415) 759-2300

450 Stanyan St
San Francisco, CA 94117
Phone (415) 668-1000

82 Leland Ave
San Francisco, CA 94134
Phone (415) 391-9688

1870 Lundy Ave
San Jose, CA 95131
Phone (408) 573-9686

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/17475/brand/1/csg/1/fhir/r4
  • Direct secure messaging: robert.tseng.1@8243.direct.athenahealth.com
  • Direct secure messaging: rtsengmd46128@hisp.ehr.sutterhealth.org

Organizations & group practices 18

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 18

Hospital & facility affiliations 11

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": "1143417600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1356480000000",
    "number": "1053371559",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1498 SOUTHGATE AVE",
            "address_2": "STE 102",
            "city": "DALY CITY",
            "state": "CA",
            "postal_code": "94015",
            "telephone_number": "650-755-4492",
            "fax_number": "650-755-4466"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1498 SOUTHGATE AVE",
            "address_2": "STE 102",
            "city": "DALY CITY",
            "state": "CA",
            "postal_code": "94015",
            "telephone_number": "650-755-4492",
            "fax_number": "650-755-4466"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TSENG",
        "first_name": "ROBERT",
        "middle_name": "RA NIEN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-03-27",
        "last_updated": "2012-12-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "CA",
            "license": "A66496",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A664960",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD",
            "identifier": "00A664961",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Daly City, CA

Sources for this page

Verify at the official NPI Registry.