Sandra Okonkwo, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

93100 Issued in SC

Practice address

546 S Cherry Road
Rock Hill, SC 29732-3487

Phone

(732) 791-8177

NPI assigned

Mar 19, 2021

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

Other names 1

• Sandra Chinenye Okonkwo Other name

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: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Internal Medicine

Education

Other, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Southeastern Hospitalist Services PCGroup PAC ID 3476855420, 301 clinicians

McLeod Regional Medical Center of the Pee Dee IncGroup PAC ID 7416851852, 401 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Piedmont Medical Center Hospital, Rock Hill, SC, CCN 420002
• McLeod Regional Medical Center-Pee Dee Hospital, Florence, SC, CCN 420051

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• McLeod Regional Medical Center of the Pee Dee, Inc

  • Emergency Medical Services (Emergency Medicine) Physician
  • Florence, SC
  • NPI 1154371433

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Southeastern Hospitalist Services PC

  • Hospitalist Physician
  • Myrtle Beach, SC
  • NPI 1003280108

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Zean Health, LLC

  • Internal Medicine Physician
  • Rock Hill, SC
  • NPI 1245195080
  Medicare reassignment NPD Authorized official
• McLeod Regional Medical Center of the Pee Dee, Inc

  • Community/Retail Pharmacy
  • Florence, SC
  • NPI 1871775841
  NPD
• Amisub of South Carolina, Inc.

  • General Acute Care Hospital
  • Rock Hill, SC
  • NPI 1457382483
  NPD (past)

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

• Amisub of South Carolina, Inc.

  • General Acute Care Hospital
  • Rock Hill, SC
  • NPI 1457382483
  Care Compare affiliation
• McLeod Regional Medical Center of the Pee Dee, Inc.

  • General Acute Care Hospital
  • Florence, SC
  • NPI 1699756221
  Care Compare affiliation

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

{
    "created_epoch": "1616112000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777852800000",
    "number": "1801472071",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "628 BARCROFT LN",
            "city": "FORT MILL",
            "state": "SC",
            "postal_code": "297156228",
            "telephone_number": "732-791-8177"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "546 S CHERRY ROAD",
            "city": "ROCK HILL",
            "state": "SC",
            "postal_code": "297323487",
            "telephone_number": "732-791-8177"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OKONKWO",
        "first_name": "SANDRA",
        "name_prefix": "Miss",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-03-19",
        "last_updated": "2026-05-04",
        "certification_date": "2026-05-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "SC",
            "license": "93100",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SANDRA",
            "last_name": "OKONKWO",
            "middle_name": "CHINENYE",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Jane Elizabeth Oei, RN, BS, MSN, FNP-BC
• Kristina L Ogilvie, LPC
• Kaitlin Elizabeth Ogline, PHARM D
• Andrew Joseph Ohar, D.O., D.P.T
• Kathryn Ohlman
• Renee Lynn Oldach, AGACNP
• Oliver Eye Associates PA
• David B Oliver, OD
• Dedra Oliver
• Scott C Oliver, OD

• Internal Medicine Physician in Rock Hill, SC
• Providers in Rock Hill, SC by specialty
• Internal Medicine Physician in South Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 4, 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.