Leesa Barnett, PA

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

Practice address

3801 S National Ave Ste 1122
Springfield, MO 65807-6090

Phone

(417) 269-6000

NPI assigned

Dec 18, 2025

Last updated

Sep 15, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

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

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Lester E Cox Medical CentersGroup PAC ID 5799787784, 240 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Cox Medical Centers Hospital, Springfield, MO, CCN 260040

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Lester E Cox Medical Centers

  dba CoxHealth Springfield Inpatient Physicians

  • Hospitalist Physician
  • Springfield, MO
  • NPI 1902969272
  Medicare reassignment Care Compare group NPD
• Lester E Cox Medical Centers

  dba CoxHealth Advantage Care Clinic

  • Geriatric Medicine (Internal Medicine) Physician
  • Springfield, MO
  • NPI 1356068605
  NPD

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

• Lester E Cox Medical Centers

  dba Cox Medical Centers

  • General Acute Care Hospital
  • Springfield, MO
  • NPI 1093740128
  Care Compare affiliation
• Lester E Cox Medical Centers

  dba CoxHealth

  • Land Ambulance
  • Springfield, MO
  • NPI 1114044823

  Hospital

  Care Compare affiliation
• Lester E. Cox Medical Centers

  dba Cox Air Care

  • Air Ambulance
  • Springfield, MO
  • NPI 1578680286

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1766016000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789430400000",
    "number": "1174488407",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3801 S NATIONAL AVE",
            "city": "SPRINGFIELD",
            "state": "MO",
            "postal_code": "658075210"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3801 S NATIONAL AVE STE 1122",
            "city": "SPRINGFIELD",
            "state": "MO",
            "postal_code": "658076090",
            "telephone_number": "417-269-6000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3801 S National Ave Ste 130",
            "address_purpose": "LOCATION",
            "city": "Springfield",
            "state": "MO",
            "postal_code": "658076162",
            "country_code": "US",
            "telephone_number": "417-269-3000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BARNETT",
        "first_name": "LEESA",
        "credential": "PA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-12-18",
        "last_updated": "2026-09-15",
        "certification_date": "2026-09-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Stanley Wayne Barnes, M.S. LPC
• Tyler L. Barnes, PA-C
• Vincen Gene Barnes, PSYD
• Sarah A Barness, LMSW
• Chelsea Barnett
• Rachel Marie Barnett
• Baron Cardiology Group, PC
• Keesag A. Baron, M.D.
• Shawna Marie Baron, PSY.D., LP
• Courtney Barr, OT

• Medical Physician Assistant in Springfield, MO
• Providers in Springfield, MO by specialty
• Medical Physician Assistant in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 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.