Individual provider Active NPI

Justin Field, MD

  • Internal Medicine Physician
  • Philadelphia, PA
National Provider Identifier
1265813257
Registry record updated Jun 22, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD464297 Issued in PA
Practice address
3322 N Broad St
Philadelphia, PA 19140
Phone
(215) 707-1800
Fax
(215) 707-3644
NPI assigned
Jun 15, 2015
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 22, 2018

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 MD464297 PA Primary

Addresses

Primary practice location

3322 N Broad St
Philadelphia, PA 19140

Mailing address

2450 W Hunting Park Ave
Philadelphia, PA 19129-1302
Phone (215) 707-1800

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
I20231211003289 CA Practitioner - GastroenterologyPractitioner - Internal Medicine 7416246400 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
GastroenterologyAlso: Internal Medicine
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
UCSF Medical Group Business ServicesGroup PAC ID 3779497870, 1,533 clinicians

Practice addresses (Care Compare)

1600 Divisadero St
McB302
San Francisco, CA 94115-3010
Phone (415) 476-1000

1701 Divisadero St
San Francisco, CA 94115-3011
Phone (415) 476-4029

2330 Post St
San Francisco, CA 94115-3465
Phone (415) 476-4029

3100 San Pablo Ave
Berkeley, CA 94702-2498
Phone (510) 985-5020

400 Parnassus Ave
San Francisco, CA 94143-2202

450 Stanyan St
San Francisco, CA 94117-1019
Phone (415) 750-5750

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

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.01 of 100Reported as group
Quality
86.78
Improvement activities
40
Cost
70.46

Merit-based Incentive Payment System (MIPS)

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

Merit-based Incentive Payment System (MIPS)

Final score
84.89 of 100Reported as group
Quality
81.13
Improvement activities
40
Cost
71.5

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy65
Upper gastrointestinal (GI) endoscopy for acid reflux48

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
UCSF Medical Group Business Services Internal Medicine CurrentSince Oct 29, 2023 Accepting new patients
Regents of the University of California Internal Medicine CurrentSince Oct 29, 2023 Accepting new patients
University of California San Francisco CurrentSince Oct 29, 2023 Accepting new patients
UCSF Medical Group Business Services CurrentSince Oct 29, 2023 Accepting new patients
University of California San Francisco CurrentSince Oct 29, 2023 Accepting new patients
University of California San Francisco Medical Center Past Accepting new patients
University of California San Francisco Past Accepting new patients
Regents of the University of California Past 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

1701 Divisadero St
Ste 120
San Francisco, CA 94115
Phone (415) 353-7655

2001 The Embarcadero
Ofc Of
San Francisco, CA 94143
Phone (628) 224-5503

513 Parnassus Ave
#S357
San Francisco, CA 94143
Phone (415) 353-2318

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

Interoperability endpoints

  • Direct secure messaging: jfield234489@direct-ucsfmedicalcenter.org

Organizations & group practices 8

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 2

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": "1434326400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1529625600000",
    "number": "1265813257",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2450 W HUNTING PARK AVE",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191291302",
            "telephone_number": "215-707-1800",
            "fax_number": "215-707-3644"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3322 N BROAD ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "19140",
            "telephone_number": "215-707-1800",
            "fax_number": "215-707-3644"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FIELD",
        "first_name": "JUSTIN",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2015-06-15",
        "last_updated": "2018-06-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD464297",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

Sources for this page

Verify at the official NPI Registry.