Nnenna Okereke
Internal Medicine Physician · Murfreesboro, TN
Nnenna Okereke is an internal medicine physician with a practice address in Murfreesboro, Tennessee, and NPI 1972917185, issued on Jun 16, 2014. Check the license (Tennessee 64785, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Nnenna Okereke
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 64785 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1700 Medical Center Pkwy, Murfreesboro, TN 37129
- Phone
- (615) 396-4100
- Enumerated
- Jun 16, 2014
- Record last updated
- Mar 9, 2023
- Medicare enrollment
- Enrolled (PECOS I20221123001661); accepts Medicare assignment
- Medical or professional school
- Howard University College Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Also registered at 1700 Medical Center Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nnenna Okereke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 64785Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average internal medicine physician in 2024
80 Medicare Part D claims for 44 beneficiaries, 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.
Bills Medicare through one group practice
- Hospital Medicine Services OF TN LLCNashville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nnenna Okereke among 2,596 internal medicine physician records in Tennessee
Nnenna Okereke is one of 2,596 internal medicine physician records with a practice address in Tennessee. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 77% of them.
- NPI issued2014 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2014 · median 2003 among the 1,705 with a school on file
- Record last updated2023 · 56% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
78 internal medicine physician records list a practice address in Murfreesboro
They are 78 of the 3,910 NPPES records with a practice address in Murfreesboro, and 2,596 internal medicine physician records in Tennessee.
All 2,596 in Tennessee → Every provider in Murfreesboro → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Elizabeth Bray, M.D.Murfreesboro, TN 371291124061676
- Vandana Chowbey, M.D.Murfreesboro, TN 371291770587677
- Peter Dicorleto, M.D.Murfreesboro, TN 371291811985815
- Julie Dunn, MDMurfreesboro, TN 371291568453207
- Daniel Gordon, MDMurfreesboro, TN 371291376506337
- Michael Herlevic, M.D.Murfreesboro, TN 371291851362628
- Tochukwu Ikejiani, M.D.Murfreesboro, TN 371291295709897
- Norma Merced, M.D.Murfreesboro, TN 371291124091301
Common questions
What is Nnenna Okereke's NPI number?
Nnenna Okereke's National Provider Identifier (NPI) is 1972917185, issued on Jun 16, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Nnenna Okereke located?
The NPPES record lists a practice address at 1700 Medical Center Pkwy, Murfreesboro, TN, 37129. Phone: (615) 396-4100. Providers update this record themselves, so call before visiting.
How can I verify Nnenna Okereke's license?
NPPES lists Tennessee license number 64785, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nnenna Okereke prescribe under Medicare Part D?
In 2024, Nnenna Okereke had 80 Medicare Part D claims for 44 beneficiaries; 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.