Individual provider Active NPI

Alexandra Lee Strauss, M.D.

  • Gastroenterology Physician
  • Philadelphia, PA
National Provider Identifier
1497281596
Registry record updated Nov 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
MD480842 Issued in PA
Practice address
3400 Spruce St
Philadelphia, PA 19104-4238
Phone
(215) 662-2200
NPI assigned
May 10, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 24, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X MD480842 PA Primary

Addresses

Primary practice location

3400 Spruce St
Philadelphia, PA 19104-4238

Mailing address

3400 Spruce St
Philadelphia, PA 19104-4238
Phone (215) 662-2200

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA
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
I20230719002701 PA Practitioner - Gastroenterology 9638428485 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Jefferson Medical College of Thomas Jefferson University, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
University of Penn-Medical GroupGroup PAC ID 6204730955, 3,433 clinicians

Practice addresses (Care Compare)

3400 Spruce St
Philadelphia, PA 19104-4238
Phone (215) 349-8222

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
84.91 of 100Reported as group
Quality
73.58
Promoting interoperability
100
Improvement activities
40
Cost
76.13

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy66
Upper gastrointestinal (GI) endoscopy for acid reflux235

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD480842PAMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of Penn - Medical Group Gastroenterology CurrentSince Sep 6, 2023 Accepting new patients
University of Penn-Medical Group CurrentSince Sep 6, 2023 Accepting new patients
University of Penn - Medical Group Past Accepting new patients

Locations

3400 Convention Ave
Philadelphia, PA 19104
Phone (215) 662-2300

3400 Civic Center Blvd
Fl 4
Philadelphia, PA 19104
Phone (215) 662-3580

3737 Market St
Fl 11
Philadelphia, PA 19104
Phone (215) 662-8900

3624 Market St
Fl 2
Philadelphia, PA 19104
Phone (215) 615-3669

501 S 54th St
Philadelphia, PA 19143
Phone (215) 581-2046

3400 Spruce St
Fl 3
Philadelphia, PA 19104

230 W Washington Sq
Fl 4
Philadelphia, PA 19106
Phone (215) 829-3561

3400 Civic Center Blvd
#4
Philadelphia, PA 19104
Phone (215) 614-1618

Organizations & group practices 3

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 5

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": "1494374400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763942400000",
    "number": "1497281596",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3400 SPRUCE ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191044238",
            "telephone_number": "215-662-2200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 SPRUCE ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191044238",
            "telephone_number": "215-662-2200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STRAUSS",
        "first_name": "ALEXANDRA",
        "middle_name": "LEE",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-05-10",
        "last_updated": "2025-11-24",
        "certification_date": "2025-11-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "PA",
            "license": "MD480842",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

Sources for this page

Verify at the official NPI Registry.