Sarah Kathryn Van Rossum-O'Connell, PA

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

2023037284 Issued in MO

Practice address

625 S New Ballas Rd Ste R7040
Saint Louis, MO 63141-8240

Phone

(314) 251-6970

NPI assigned

Mar 3, 2022

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Other names 1

• Sarah K Borgerding Former name

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in MO

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

University of Missouri, Kansas City, School of Medicine, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mercy Clinic Cardiovascular and Thoracic Surgery LLCGroup PAC ID 6204832199, 23 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mercy Hospital St Louis Hospital, Saint Louis, MO, CCN 260020

Merit-based Incentive Payment System (MIPS)

Final score

84.2 of 100Reported as group

Quality

71.6

Promoting interoperability

100

Improvement activities

40

Cost

75.75

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

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.

• Mercy Clinic Cardiovascular and Thoracic Surgery, LLC

  • Vascular Surgery Physician
  • Washington, MO
  • NPI 1528192416
  Medicare reassignment Care Compare group NPD
• Washington University

  • Multi-Specialty Clinic/Center
  • Saint Louis, MO
  • NPI 1134169568
  Medicare reassignment NPD
• Mercy Clinic Cardiovascular and Thoracic Surgery, LLC

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Saint Louis, MO
  • NPI 1538181466
  Medicare reassignment
• Washington University

  • Multi-Specialty Clinic/Center
  • Saint Louis, MO
  • NPI 1962442475
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Mercy Hospitals East Communities

  • General Acute Care Hospital
  • Saint Louis, MO
  • NPI 1427098169
  Care Compare affiliation
• Mercy Hospitals East Communities

  • Land Ambulance
  • Saint Louis, MO
  • NPI 1881329902

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1646265600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772496000000",
    "number": "1164179792",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "625 S NEW BALLAS RD STE R7040",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631418240",
            "telephone_number": "314-251-6970"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "625 S NEW BALLAS RD STE R7040",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631418240",
            "telephone_number": "314-251-6970"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "901 Patients First Dr Ste 2500",
            "address_purpose": "LOCATION",
            "city": "Washington",
            "state": "MO",
            "postal_code": "630904700",
            "country_code": "US",
            "telephone_number": "314-251-6970",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10012 Kennerly Rd Ste 101",
            "address_purpose": "LOCATION",
            "city": "Saint Louis",
            "state": "MO",
            "postal_code": "631282197",
            "country_code": "US",
            "telephone_number": "314-251-6970",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "VAN ROSSUM-O'CONNELL",
        "first_name": "SARAH",
        "middle_name": "KATHRYN",
        "name_prefix": "Ms.",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-03-03",
        "last_updated": "2026-03-03",
        "certification_date": "2026-03-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MO",
            "license": "2023037284",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "220130823",
            "state": "MO"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "Y",
            "affiliationName": "Washington University",
            "address_1": "4921 Parkview Pl",
            "address_2": "Div Surg HPB, Ste 12B",
            "city": "Saint Louis",
            "state": "MO",
            "country_code": "US",
            "postal_code": "631101032",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "SARAH",
            "last_name": "BORGERDING",
            "middle_name": "K",
            "credential": "PA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Terry Van Hoy
• Theresa M Van Iseghem, PSY.D.
• Jennifer Webbe Van Luven, LCSW
• Caroline Margaret Mary Van Marrelo, MS RD LD
• Corey A. Van Natta, CRNA
• Jacques S Van Ryn, MD
• Jeff Edward Van Schaack, RPH
• Caleb Sheldon Van Schalkwyk
• Sarah Drewsen Van Son, M.D.
• Renee B Van Stavern, MD

• Physician Assistant in Saint Louis, MO
• Providers in Saint Louis, MO by specialty
• Physician Assistant in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 3, 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.