Individual provider Active NPI

Steven M Ludwin, M.D.

  • Internal Medicine Physician
  • Philadelphia, PA
National Provider Identifier
1013196609
Registry record updated Oct 30, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MT190809 Issued in PA
Practice address
111 S 11TH St
Suite 2170
Philadelphia, PA 19107-4824
Phone
(215) 955-6610
NPI assigned
Oct 30, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 30, 2007

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 MT190809 PA Primary

Addresses

Primary practice location

111 S 11TH St
Suite 2170
Philadelphia, PA 19107-4824

Mailing address

111 S 11TH St
Suite 2170
Philadelphia, PA 19107-4824

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
I20110726000498 CA Practitioner - Internal Medicine 2769650324 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Tulane University School of Medicine, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

400 Parnassus Ave
San Francisco, CA 94143-2202
Phone (415) 476-4029

Hospital & facility affiliations

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

State licenses

LicenseStateTypeSpecialty
MT190809PAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of California San Francisco Current Accepting new patients
UCSF Medical Group Business Services Internal Medicine CurrentSince Aug 1, 2011 Accepting new patients
University of California San Francisco Internal Medicine CurrentSince Aug 1, 2011 Accepting new patients
UCSF Medical Group Business Services CurrentSince Aug 1, 2011 Accepting new patients
Regents of the University of California Internal Medicine CurrentSince Aug 1, 2011 Accepting new patients
University of California San Francisco CurrentSince Aug 1, 2011 Accepting new patients
University of California San Francisco Medical Center 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

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

505 Parnassus Ave
#U138
San Francisco, CA 94143

3333 California St
#S110
San Francisco, CA 94118
Phone (415) 514-2664

400 Parnassus Ave
San Francisco, CA 94143
Phone (415) 353-2000

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

505 Parnassus Ave
#U126
San Francisco, CA 94143

400 Parnassus Ave
#300
San Francisco, CA 94143
Phone (415) 476-2163

400 Parnassus Ave
Fl 3
San Francisco, CA 94143
Phone (415) 353-2739

Interoperability endpoints

  • Direct secure messaging: sludwin24378@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": "1193702400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1193702400000",
    "number": "1013196609",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "111 S 11TH ST",
            "address_2": "SUITE 2170",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191074824"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "111 S 11TH ST",
            "address_2": "SUITE 2170",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191074824",
            "telephone_number": "215-955-6610"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LUDWIN",
        "first_name": "STEVEN",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-10-30",
        "last_updated": "2007-10-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MT190809",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

Sources for this page

Verify at the official NPI Registry.