Individual provider Active NPI

Cynthia J Tsay

  • Gastroenterology Physician
  • Baltimore, MD
National Provider Identifier
1346730660
Registry record updated Sep 18, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
7PT226K8 Issued in NY
Practice address
600 N Wolfe St
Baltimore, MD 21287-0005
Phone
(410) 955-2635
NPI assigned
May 11, 2018
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 18, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Gastroenterology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207RG0100X 7PT226K8 NY Primary

Addresses

Primary practice location

600 N Wolfe St
Baltimore, MD 21287-0005

Mailing address

420 E 70TH St FL 4
New York, NY 10021-5320
Phone (646) 962-4000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
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
I20240829003253 NY Practitioner - Gastroenterology 4385998111 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Yale University School of Medicine, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Weill Medical College of CornellGroup PAC ID 6800709023, 2,023 clinicians

Practice addresses (Care Compare)

1283 York Ave
New York, NY 10065-5662
Phone (646) 697-0939

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as apm
Quality
85.32
Promoting interoperability
100
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy43
Upper gastrointestinal (GI) endoscopy for acid reflux28

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
7PT226K8NYMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Weill Medical College of Cornell Single Specialty CurrentSince Sep 3, 2024 Accepting new patients
Weill Medical College of Cornell Single Specialty CurrentSince Sep 3, 2024 Accepting new patients
Cornell University Medical College Past Accepting new patients

Locations

525 E 68th St
Rm J314
New York, NY 10065
Phone (212) 746-4158

525 E 68th St
Fl 2
New York, NY 10065
Phone (212) 746-4580

Networks

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

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": "1525996800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1726617600000",
    "number": "1346730660",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "420 E 70TH ST FL 4",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100215320",
            "telephone_number": "646-962-4000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 N WOLFE ST",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212870005",
            "telephone_number": "410-955-2635"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TSAY",
        "first_name": "CYNTHIA",
        "middle_name": "J",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2018-05-11",
        "last_updated": "2024-09-18",
        "certification_date": "2024-09-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NY",
            "license": "7PT226K8",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

Verify at the official NPI Registry.