Cathy Ruifang Xu, MD

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

MD483670 Issued in PA

Practice address

1 Hospital Dr
Lewisburg, PA 17837-9350

Phone

(570) 522-4264

NPI assigned

Jun 1, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 6

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in CA, NM, SC, PA, VA, WI, SD7 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 7

Specialty

Pediatric Medicine

Education

Other, 1987

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 52)

Interoperability endpoints

• Direct secure messaging: cxu116608@hisp.ehr.sutterhealth.org
• Direct secure messaging: cxu489703@wellspan.direct-ci.com
• FHIR API: https://api.platform.athenahealth.com/19847/brand/3/csg/21/fhir/r4
• Direct secure messaging: cxu86316@direct.anmedhealth.net

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.

• Evangelical Medical Services Organization

  • Surgery Physician
  • Lewisburg, PA
  • NPI 1205928967
  Medicare reassignment NPD
• Upmc Altoona

  • General Acute Care Hospital
  • Altoona, PA
  • NPI 1497831655
  Medicare reassignment NPD
• Wellspan Medical Group

  • Gastroenterology Physician
  • York, PA
  • NPI 1669770004
  Medicare reassignment NPD
• Covenant Medical Group

  • Family Medicine Physician
  • Lubbock, TX
  • NPI 1376598904

  NM

  Medicare reassignment NPD
• Danville Physician Practices LLC

  • Anesthesiology Physician
  • Danville, VA
  • NPI 1629022868

  Family Medicine

  Medicare reassignment NPD
• Georgetown Memorial Hospital

  • General Acute Care Hospital
  • Georgetown, SC
  • NPI 1982604021
  Medicare reassignment NPD
• Mayo Clinic Health System-Northwest Wisconsin Region, Inc.

  • Multi-Specialty Clinic/Center
  • Eau Claire, WI
  • NPI 1235588831
  Medicare reassignment NPD
• Mayo Clinic Health System-Southwest Wisconsin Region, Inc.

  • Multi-Specialty Clinic/Center
  • La Crosse, WI
  • NPI 1629056049
  Medicare reassignment NPD
• Pecos Valley of New Mexico, LLC

  • General Practice Physician
  • Carlsbad, NM
  • NPI 1972569820
  Medicare reassignment NPD
• Presbyterian Healthcare Services

  • Internal Medicine Physician
  • Albuquerque, NM
  • NPI 1104802354

  Family Medicine

  Medicare reassignment NPD
• Roswell Clinic Corp

  • Family Medicine Physician
  • Roswell, NM
  • NPI 1649267618
  Medicare reassignment NPD
• Seven Star Hospital Associates Inc.

  • Diagnostic Radiology Physician
  • Hemet, CA
  • NPI 1043813140
  Medicare reassignment NPD

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

{
    "created_epoch": "1180656000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771977600000",
    "number": "1609078831",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "601 MEMORY LN",
            "city": "YORK",
            "state": "PA",
            "postal_code": "174022231",
            "fax_number": "925-779-7220"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 HOSPITAL DR",
            "city": "LEWISBURG",
            "state": "PA",
            "postal_code": "178379350",
            "telephone_number": "570-522-4264"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "17385 Lankford Hwy",
            "address_purpose": "LOCATION",
            "city": "Parksley",
            "state": "VA",
            "postal_code": "234213882",
            "country_code": "US",
            "telephone_number": "757-665-5996",
            "fax_number": "757-665-5973",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1400 Bellinger Street",
            "address_purpose": "LOCATION",
            "city": "EAU CLAIRE",
            "state": "WI",
            "postal_code": "547035222",
            "country_code": "US",
            "telephone_number": "715-838-5222",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1000 36th St",
            "address_purpose": "LOCATION",
            "city": "Vero Beach",
            "state": "FL",
            "postal_code": "329604862",
            "country_code": "US",
            "telephone_number": "772-567-4311",
            "fax_number": "772-563-4641",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "700 West Ave S",
            "address_purpose": "LOCATION",
            "city": "LA CROSSE",
            "state": "WI",
            "postal_code": "546018806",
            "country_code": "US",
            "telephone_number": "608-785-0940",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3901 Lone Tree Way",
            "address_purpose": "LOCATION",
            "city": "Antioch",
            "state": "CA",
            "postal_code": "945096200",
            "country_code": "US",
            "telephone_number": "925-779-7200",
            "fax_number": "925-779-7220",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "XU",
        "first_name": "CATHY",
        "middle_name": "RUIFANG",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-06-01",
        "last_updated": "2026-02-25",
        "certification_date": "2026-02-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "WI",
            "license": "103187",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "VA",
            "license": "0101284359",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "PA",
            "license": "MD483670",
            "primary": true
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "WI",
            "license": "87037-20",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "A115072",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "FL",
            "license": "ME131841",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE MEDICAL LICENSE",
            "identifier": "A115072",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Ian A Wood, ATC
• Tracie Anne Wood, PT
• Joyce Wright
• Laura E Wyman, CPNP, CRNP
• Adam David Wysmuller, DPT
• Jeffrey Thomas Yaiko, M.D.
• Alitta Colleen Yalamanchi, CRNP
• Rozalyn L. Yannaccone, CRNP
• Robert Damon Yannone, DMD
• Michelle Ann Yearick, DDS

• Pediatrics Physician in Lewisburg, PA
• Providers in Lewisburg, PA by specialty
• Pediatrics Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 25, 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.