NPIMap

Individual provider Active NPI

Terry A Grainger, MD

  • Sleep Medicine (Internal Medicine) Physician
  • Columbia, SC
National Provider Identifier
1003854464
Registry record updated Sep 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Sleep Medicine (Internal Medicine) PhysicianTaxonomy code 207RS0012X
License
16593 Issued in SC
Practice address
8 Richland Medical Park Dr Ste 100
Columbia, SC 29203
Phone
(803) 434-3800
Fax
(803) 744-2759
NPI assigned
Jun 4, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 30, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Sleep Medicine (Internal Medicine) Physician 207RS0012X 16593 SC Primary
Cardiovascular Disease Physician 207RC0000X 16593 SC

Addresses

Primary practice location

8 Richland Medical Park Dr Ste 100
Columbia, SC 29203

Mailing address

300 E McBee Ave FL 4
Greenville, SC 29601-2842
Phone (864) 695-6697

Other identifiers 1

IdentifierTypeStateIssuer
165939MedicaidSC

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in SC
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20080820000084 SC Practitioner - Cardiovascular Disease (Cardiology)Practitioner - Sleep Medicine 4486729886 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)
Education
Medical University of South Carolina College of Medicine, 1987
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Beaufort County Memorial HospitalGroup PAC ID 7810809365, 197 clinicians
Prisma Health Medical Group-MidlandsGroup PAC ID 5991099707, 1,040 clinicians

Practice addresses (Care Compare)

300 Midtown Dr
Beaufort, SC 29906-5200
Phone (843) 770-0404

8 Richland Medical Park Dr
Suite 100
Columbia, SC 29203-8006
Phone (803) 434-3800

955 Ribaut Rd
Beaufort, SC 29902-5441
Phone (843) 522-5983

989 Ribaut Rd
Beaufort, SC 29902-5472

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
16593SCMDCardiovascular Disease Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Prisma Health Medical Group-Midlands CurrentSince Jul 1, 2020 Accepting new patients
Prisma Health-Midlands CurrentSince Nov 1, 2011 Accepting new patients
Palmetto Health - University of South Carolina Medical Group CurrentSince Jul 1, 2020 Accepting new patients
Beaufort County Memorial Hospital CurrentSince Feb 2, 2026 Accepting new patients
Prisma Health-Midlands CurrentSince Nov 1, 2011 Accepting new patients
Beaufort County Memorial Hospital CurrentSince Feb 2, 2026 Accepting new patients
Prisma Health-Midlands Current Accepting new patients
Prisma Health Medical Group-Midlands Current Accepting new patients
Beaufort County Memorial Hospital Past Accepting new patients
Prisma Health Medical Group-Midlands Cardiovascular Disease Past Accepting new patients

Locations

989 Ribaut Rd
Ste 103
Beaufort, SC 29902
Phone (843) 522-5351

955 Ribaut Rd
#C
Beaufort, SC 29902

8 Richland Medical Park Dr
Ste 100
Columbia, SC 29203

400 Palmetto Health Pkwy
Columbia, SC 29212
Phone (803) 296-5579

1330 Taylor St
Columbia, SC 29201
Phone (803) 296-5137

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

8 Richland Medical Park Dr
Ste 200
Columbia, SC 29203

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

Interoperability endpoints

  • Direct secure messaging: tgrainger289160@direct.ghs.myhfn.org

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 12

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": "1149379200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759190400000",
    "number": "1003854464",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 E MCBEE AVE FL 4",
            "city": "GREENVILLE",
            "state": "SC",
            "postal_code": "296012842",
            "telephone_number": "864-695-6697"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8 RICHLAND MEDICAL PARK DR STE 100",
            "city": "COLUMBIA",
            "state": "SC",
            "postal_code": "29203",
            "telephone_number": "803-434-3800",
            "fax_number": "803-744-2759"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRAINGER",
        "first_name": "TERRY",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-04",
        "last_updated": "2025-09-30",
        "certification_date": "2025-09-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RS0012X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Sleep Medicine",
            "state": "SC",
            "license": "16593",
            "primary": true
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "SC",
            "license": "16593",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "165939",
            "state": "SC"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Columbia, SC

Sources for this page

Verify at the official NPI Registry.