Individual provider Active NPI

John Henry Dzundza, M.D.

  • Internal Medicine Physician
  • San Francisco, CA
National Provider Identifier
1912223199
Registry record updated Jan 6, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A125733 Issued in CA
Practice address
533 Parnassus Ave Box 0131
Division of Hospital Medicine, UCSF
San Francisco, CA 94143-0131
Phone
(415) 443-3459
NPI assigned
Apr 13, 2010
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 6, 2015

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X A125733 CA Primary

Addresses

Primary practice location

533 Parnassus Ave Box 0131
Division of Hospital Medicine, UCSF
San Francisco, CA 94143-0131

Mailing address

533 Parnassus Ave Box 0131
Division of Hospital Medicine, UCSF
San Francisco, CA 94143-0131
Phone (415) 443-3459

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
I20130803000161 CA Practitioner - Internal Medicine 0042452054 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
George Washington University School of Medicine, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

505 Parnassus Ave
San Francisco, CA 94143-2204
Phone (415) 476-4029

Hospital & facility affiliations

  • UCSF Medical Center Hospital, San Francisco, CA, CCN 050454

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as group
Quality
95
Improvement activities
40
Cost
80.65

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
University of California San Francisco CurrentSince Aug 1, 2013 Accepting new patients
Regents of the University of California Internal Medicine CurrentSince Aug 1, 2013 Accepting new patients
University of California San Francisco Internal Medicine CurrentSince Aug 1, 2013 Accepting new patients
University of California San Francisco Current Accepting new patients
UCSF Medical Group Business Services CurrentSince May 24, 2018 Accepting new patients
UCSF Medical Group Business Services Internal Medicine CurrentSince May 24, 2018 Accepting new patients

Locations

2330 Post St
San Francisco, CA 94115
Phone (415) 502-4444

505 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-9058

3333 California St
San Francisco, CA 94118
Phone (415) 514-3577

400 Parnassus Ave
#A632
San Francisco, CA 94143
Phone (415) 473-1000

533 Parnassus Ave
#131
San Francisco, CA 94143
Phone (415) 353-2131

Organizations & group practices 6

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 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": "1271116800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1420502400000",
    "number": "1912223199",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "533 PARNASSUS AVE BOX 0131",
            "address_2": "DIVISION OF HOSPITAL MEDICINE, UCSF",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941430131",
            "telephone_number": "415-443-3459"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "533 PARNASSUS AVE BOX 0131",
            "address_2": "DIVISION OF HOSPITAL MEDICINE, UCSF",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941430131",
            "telephone_number": "415-443-3459"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DZUNDZA",
        "first_name": "JOHN",
        "middle_name": "HENRY",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2010-04-13",
        "last_updated": "2015-01-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A125733",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.