Individual provider Active NPI

Galen Leung, M.D.

  • Gastroenterology Physician
  • Philadelphia, PA
National Provider Identifier
1386056794
Registry record updated Mar 10, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
MD474621 Issued in PA
Practice address
3400 Spruce Street
3 Dulles Building
Philadelphia, PA 19104-4206
Phone
(215) 349-8222
Fax
(215) 349-5915
NPI assigned
May 21, 2014
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 10, 2022

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 MD474621 PA Primary

Addresses

Primary practice location

3400 Spruce Street
3 Dulles Building
Philadelphia, PA 19104-4206

Mailing address

3400 Spruce Street
3 Dulles Building
Philadelphia, PA 19104-4206
Phone (215) 349-8222

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, NY2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20210729003428 PA Practitioner - Gastroenterology 4789087685 Reassigns benefits to 1 organization
I20250422000918 NY Practitioner - Gastroenterology 4789087685 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
New York UniversityGroup PAC ID 1355232422, 5,925 clinicians

Practice addresses (Care Compare)

111 Broadway
New York, NY 10006-1901
Phone (212) 263-9700

259 1St St
Mineola, NY 11501-3957
Phone (516) 222-8600

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
Colonoscopy75
Upper gastrointestinal (GI) endoscopy for acid reflux241

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD474621PAMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of Penn - Medical Group Gastroenterology CurrentSince Jul 20, 2021 Accepting new patients
University of Penn-Medical Group CurrentSince Jul 20, 2021 Accepting new patients
New York University Gastroenterology CurrentSince Jun 1, 2025 Accepting new patients
New York University CurrentSince Jun 1, 2025 Accepting new patients

Locations

700 Hicksville Rd
Ste 205
Bethpage, NY 11714
Phone (646) 501-3325

1111 Franklin Ave
Garden City, NY 11530
Phone (516) 222-8600

550 1st Ave
New York, NY 10016
Phone (212) 263-3293

13303 Jamaica Ave
Richmond Hill, NY 11418
Phone (718) 206-6942

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

3400 Spruce St
Fl 3
Philadelphia, PA 19104

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

Networks

  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H9678
  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H3359

Interoperability endpoints

  • Direct secure messaging: gleung91402@nyumc.direct-ci.com

Organizations & group practices 4

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 7

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": "1400630400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1646870400000",
    "number": "1386056794",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3400 SPRUCE STREET",
            "address_2": "3 DULLES BUILDING",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191044206",
            "telephone_number": "215-349-8222",
            "fax_number": "215-349-5915"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 SPRUCE STREET",
            "address_2": "3 DULLES BUILDING",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191044206",
            "telephone_number": "215-349-8222",
            "fax_number": "215-349-5915"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEUNG",
        "first_name": "GALEN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2014-05-21",
        "last_updated": "2022-03-10",
        "certification_date": "2022-03-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "PA",
            "license": "MD474621",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

Sources for this page

Verify at the official NPI Registry.