Individual provider Active NPI

William C Porter Jr., MD

  • Orthopaedic Surgery Physician
  • Vicksburg, MS
National Provider Identifier
1528099413
Registry record updated Sep 10, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
11121 Issued in MS
Practice address
2100 Highway 61 N
Vicksburg, MS 39183-8211
Phone
(601) 883-5000
NPI assigned
Jul 6, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 10, 2020

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 11121 MS Primary

Addresses

Primary practice location

2100 Highway 61 N
Vicksburg, MS 39183-8211

Mailing address

2100 Highway 61 N
Vicksburg, MS 39183-8211
Phone (601) 885-5000

Other identifiers 3

IdentifierTypeStateIssuer
00016876MedicaidMS
1361461MedicaidLA
4522324OtherMSAETNA

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address william.porter.1@1475.direct.athenahealth.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MS, LA2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20090106000188 MS Practitioner - Orthopedic Surgery 5698838423 Reassigns benefits to 2 organizations
I20240814004791 LA Practitioner - Orthopedic Surgery 5698838423 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
11121MSMDOrthopaedic Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Vicksburg Clinic LLC CurrentSince Jun 16, 2024 Accepting new patients
Vicksburg Clinic LLC CurrentSince Oct 11, 2000 Accepting new patients
Natchez Clinic Company LLC Orthopaedic Surgery CurrentSince Sep 17, 2024 Accepting new patients
Vicksburg Clinic LLC Orthopaedic Surgery Past Accepting new patients
Vicksburg Healthcare LLC Past Accepting new patients

Locations

107 Front St
Ste 1200
Vidalia, LA 71373
Phone (318) 336-2220

1502 S Colorado St
Greenville, MS 38703
Phone (601) 332-9872

54 Sgt Prentiss Dr
Natchez, MS 39120
Phone (601) 443-2100

46 Sgt Prentiss Dr
Ste 100
Natchez, MS 39120
Phone (601) 442-1616

54 Sgt Prentiss Dr
Ste 103
Natchez, MS 39120
Phone (601) 883-5858

46 Sgt Prentiss Dr
Ste 201A
Natchez, MS 39120
Phone (601) 442-5388

46 Sgt Prentiss Dr
Natchez, MS 39120
Phone (601) 653-4927

2100 Highway 61 N
Vicksburg, MS 39183
Phone (601) 883-5001

1115 N Frontage Rd
Vicksburg, MS 39180
Phone (601) 634-8790

2200 Highway 61 N
Fl 1
Vicksburg, MS 39183
Phone (601) 883-6092

2200 Highway 61 N
Ste 1400
Vicksburg, MS 39183
Phone (601) 883-3391

104 McAuley Dr
Vicksburg, MS 39183
Phone (601) 638-7271

Organizations & group practices 7

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 4

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

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Other, 1981
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Vicksburg Clinic LLC 27 clinicians
Natchez Clinic Company LLC 8 clinicians

Practice addresses (Care Compare)

1502 S Colorado St
Greenville, MS 38703-7219
Phone (601) 883-3305

2100 Hwy 61 N
Vicksburg, MS 39183-8211
Phone (601) 883-5000

2200 Hwy 61 N
Vicksburg, MS 39183-8246

46 Seargent Prentiss Dr
Natchez, MS 39120-4751

46 Seargent Prentiss Dr
Suite 100
Natchez, MS 39120-4725
Phone (601) 442-5388

46 SGT Prentiss Dr
Natchez, MS 39120-4792
Phone (601) 883-5858

54 Sergeant Prentiss Dr
Natchez, MS 39120-4726
Phone (601) 883-5858

54 SGT Prentiss Dr
Suite 103
Natchez, MS 39120-4726
Phone (601) 883-5858

Hospital & facility affiliations

  • Arden Home Health of West Ms, LLC Home health agency, Ridgeland, MS, CCN 257115
  • Deaconess Homecare-Region I I Home health agency, Brookhaven, MS, CCN 257135
  • Merit Health River Region Hospital, Vicksburg, MS, CCN 250031
  • Merit Health Natchez Hospital, Natchez, MS, CCN 250084

Merit-based Incentive Payment System (MIPS)

Final score
88.07 of 100Reported as apm
Quality
73.89
Promoting interoperability
100
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Hip replacement1-10
Knee replacement1-10
Lower limb (leg) arthroscopy (minimally invasive joint repair)1-10

NPI Registry JSON

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

{
    "created_epoch": "1152144000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1599696000000",
    "number": "1528099413",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2100 HIGHWAY 61 N",
            "city": "VICKSBURG",
            "state": "MS",
            "postal_code": "391838211",
            "telephone_number": "601-885-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2100 HIGHWAY 61 N",
            "city": "VICKSBURG",
            "state": "MS",
            "postal_code": "391838211",
            "telephone_number": "601-883-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PORTER",
        "first_name": "WILLIAM",
        "middle_name": "C",
        "name_suffix": "Jr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-06",
        "last_updated": "2020-09-10",
        "certification_date": "2020-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "MS",
            "license": "11121",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00016876",
            "state": "MS"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1361461",
            "state": "LA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "4522324",
            "state": "MS"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "william.porter.1@1475.direct.athenahealth.com",
            "affiliation": "N",
            "endpointDescription": "AMR direct address",
            "address_1": "2100 Highway 61 N",
            "city": "Vicksburg",
            "state": "MS",
            "country_code": "US",
            "postal_code": "391838211",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Vicksburg, MS

Sources for this page

Verify at the official NPI Registry.