Jianxiang Xia, MD

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

License

070416 Issued in CT

Practice address

29 Hospital PLZ Ste 502
Stamford, CT 06902-3602

Phone

(203) 348-7410

Fax

(203) 961-8488

NPI assigned

Mar 16, 2019

Last updated

Jun 24, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Specialty

Cardiovascular Disease (Cardiology)Also: Internal Medicine

Education

State University of New York Downstate Medical Center, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/ABCIBA
• Direct secure messaging: jxia571097@direct.ynhh.org
• Direct secure messaging: jxia572225@nyumc.direct-ci.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Xia Medicine, PLLC

  • Cardiovascular Disease Physician
  • Flushing, NY
  • NPI 1700716339
  NPD Authorized official
• Stamford Health Medical Group Inc

  • General Practice Physician
  • Stamford, CT
  • NPI 1154633980

  Cardiovascular Disease

  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1552694400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782259200000",
    "number": "1144789454",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 COMMUNITY DR",
            "city": "MANHASSET",
            "state": "NY",
            "postal_code": "110303816"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "29 HOSPITAL PLZ STE 502",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "069023602",
            "telephone_number": "203-348-7410",
            "fax_number": "203-961-8488"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "XIA",
        "first_name": "JIANXIANG",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-03-16",
        "last_updated": "2026-06-24",
        "certification_date": "2026-06-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "CT",
            "license": "070416",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Melissa M Wood, OTR/L
• Lite Wu, D.O.
• Ying Jie Lisa Wu, DMD
• Hallie Alice Wurst, MD
• Jane Wynne, MS, RD
• Yuting Xiong, M.D., PH.D.
• Deanna G Xistris, APRN
• Evangelos Demetrios Xistris, M.D.
• Bo Xu, M.D.
• PO Priscilla Xu, MD

• Cardiovascular Disease Physician in Stamford, CT
• Providers in Stamford, CT by specialty
• Cardiovascular Disease Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.