Individual provider Active NPI

Yvannah Mae Garcia Willis, PA-C

  • Physician Assistant
  • Columbia, SC
National Provider Identifier
1205302072
Registry record updated Sep 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
3304 Issued in SC
Practice address
114 Gateway Corporate Blvd Ste 420
Columbia, SC 29203-9785
Phone
(803) 365-8650
NPI assigned
Oct 19, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 16, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Surgical Physician Assistant 363AS0400X 3304 SC
Medical Physician Assistant 363AM0700X PA3304 SC
Physician Assistant 363A00000X 3304 SC Primary

Addresses

Primary practice location

114 Gateway Corporate Blvd Ste 420
Columbia, SC 29203-9785

Mailing address

PO Box 935722
Atlanta, GA 31193-5722
Phone (843) 792-6200

Other practice location 1

146 E Hospital Dr Ste 400
West Columbia, SC 29169-4800
Phone (803) 936-3300

Other identifiers 1

IdentifierTypeStateIssuer
3956PAMedicaidSC

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address ywillis188042@direct.lexmed.com
Direct Messaging Address direct@direct.musc.edu Health Information Exchange (HIE)

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in SC
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

Enrollment IDStateProvider typePAC IDDetails
I20191211000132 SC Practitioner - Physician Assistant 4587097258 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Lexington Health IncGroup PAC ID 2567872070, 905 clinicians

Practice addresses (Care Compare)

146 E Hospital Dr
West Columbia, SC 29169-4800

2720 Sunset Blvd
West Columbia, SC 29169-4810
Phone (803) 791-2460

3016 Longtown Commons Dr
Columbia, SC 29229-7849

3314 Platt Springs Rd
West Columbia, SC 29170-2204
Phone (803) 739-9854

46 E Hospital Dr
Suite 200
West Columbia, SC 29169-4800
Phone (803) 936-7530

557 Columbia Ave
Chapin, SC 29036-8324

565 Columbia Ave
Chapin, SC 29036-8324

76 Polo Rd
Columbia, SC 29223-2806
Phone (803) 699-7255

811 W Main St
Lexington, SC 29072-2500

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
80.41 of 100Reported as group
Quality
64.93
Promoting interoperability
99
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
PA3304SCMDMedical Physician Assistant
3304SCMDSurgical Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Musc Community Physicians CurrentSince Dec 11, 2021 Accepting new patients
Musc Community Physicians CurrentSince Dec 11, 2021 Accepting new patients
Prisma Health Medical Group-Midlands CurrentSince Oct 9, 2019 Accepting new patients
Lexington County Health Services District Inc Current Accepting new patients
Lexington Health Inc CurrentSince Mar 15, 2025 Accepting new patients
Lexington Health Inc CurrentSince Mar 15, 2025 Accepting new patients
Lexington County Health Services District, Inc. Past Accepting new patients

Locations

506 North St
Bamberg, SC 29003
Phone (803) 245-6290

114 Gateway Corporate Blvd
Ste 420
Columbia, SC 29203
Phone (803) 365-8650

2 Medical Park Rd
Ste 506
Columbia, SC 29203
Phone (803) 434-3930

3 Richland Medical Park Dr
Ste 120
Columbia, SC 29203
Phone (803) 434-8866

300 E McBee Ave
Fl 4
Greenville, SC 29601
Phone (864) 522-8615

811 W Main St
Ste 101
Lexington, SC 29072
Phone (803) 936-7230

146 E Hospital Dr
Ste 400
West Columbia, SC 29169
Phone (803) 936-3300

Organizations & group practices 10

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 1

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": "1539907200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757980800000",
    "number": "1205302072",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 935722",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "311935722",
            "telephone_number": "843-792-6200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "114 GATEWAY CORPORATE BLVD STE 420",
            "city": "COLUMBIA",
            "state": "SC",
            "postal_code": "292039785",
            "telephone_number": "803-365-8650"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "146 E Hospital Dr Ste 400",
            "address_purpose": "LOCATION",
            "city": "West Columbia",
            "state": "SC",
            "postal_code": "291694800",
            "country_code": "US",
            "telephone_number": "803-936-3300",
            "fax_number": "803-936-7735",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIS",
        "first_name": "YVANNAH",
        "middle_name": "MAE GARCIA",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-10-19",
        "last_updated": "2025-09-16",
        "certification_date": "2025-09-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "SC",
            "license": "3304",
            "primary": false
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "SC",
            "license": "PA3304",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "SC",
            "license": "3304",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3956PA",
            "state": "SC"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ywillis188042@direct.lexmed.com",
            "affiliation": "N",
            "address_1": "146 E Hospital Dr Ste 400",
            "city": "West Columbia",
            "state": "SC",
            "country_code": "US",
            "postal_code": "291694800",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "direct@direct.musc.edu",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "114 Gateway Corporate Blvd Ste 420",
            "city": "Columbia",
            "state": "SC",
            "country_code": "US",
            "postal_code": "292039785",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Columbia, SC

Sources for this page

Verify at the official NPI Registry.