Nene Nwaobiara Nicole Okereke, M.D.
Internal Medicine Physician · Sumter, SC
Nene Nwaobiara Nicole Okereke, M.D. is an internal medicine physician with a practice address in Sumter, South Carolina, and NPI 1386778512, issued on Mar 16, 2007. Check the license (South Carolina LL 27318, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Nene Nwaobiara Nicole Okereke
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- LL 27318 SC
Self-reported in NPPES; status is on the state search - Practice location
- 325 W Liberty St, Sumter, SC 29150
- Phone
- (803) 774-7000
- Enumerated
- Mar 16, 2007
- Record last updated
- Nov 24, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (803) 434-4419
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,881 in South Carolina → Look up another NPI →
Also registered at 325 W Liberty St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ugochukwu Okereke, M.D.Internal Medicine Physician1942227749
- Marlisa Peterson, PA-CPhysician Assistant1891191409
- Julie West, PA-CMedical Physician Assistant1124184155
Verify Nene Nwaobiara Nicole Okereke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license LL 27318Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average internal medicine physician in 2024
14 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Nene Nwaobiara Nicole Okereke among 1,881 internal medicine physician records in South Carolina
Nene Nwaobiara Nicole Okereke, M.D. is one of 1,881 internal medicine physician records with a practice address in South Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 53% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2008 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 internal medicine physician records list a practice address in Sumter
They are 17 of the 1,265 NPPES records with a practice address in Sumter, and 1,881 internal medicine physician records in South Carolina.
All 1,881 in South Carolina → Every provider in Sumter → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Monica Ansani, MDSumter, SC 291501528025772
- Brooke Bond, M.D.Sumter, SC 291501659394377
- Philip Brandt, MDSumter, SC 291501487642443
- Russell Brant, MDSumter, SC 291501508859927
- Kim Cortez, MDSumter, SC 291501902906605
- Bret Fisher, DOSumter, SC 291501285611889
- Thomas Hawkey, D.O.Sumter, SC 291501043292618
- Fritz E Jean Gilles, M.D.Sumter, SC 291501033121751
Common questions
What is Nene Nwaobiara Nicole Okereke, M.D.'s NPI number?
Nene Nwaobiara Nicole Okereke, M.D.'s National Provider Identifier (NPI) is 1386778512, issued on Mar 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nene Nwaobiara Nicole Okereke, M.D. located?
The NPPES record lists a practice address at 325 W Liberty St, Sumter, SC, 29150. Phone: (803) 774-7000. Providers update this record themselves, so call before visiting.
How can I verify Nene Nwaobiara Nicole Okereke, M.D.'s license?
NPPES lists South Carolina license number LL 27318, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nene Nwaobiara Nicole Okereke, M.D. prescribe under Medicare Part D?
In 2024, Nene Nwaobiara Nicole Okereke, M.D. had 14 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.