Chinonyelum Doris Nwagbara, MD
Hospitalist Physician · Maryville, TN
Chinonyelum Doris Nwagbara, MD is a hospitalist physician with a practice address in Maryville, Tennessee, and NPI 1598253908, issued on May 1, 2018. Check the license (Tennessee 75214, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Chinonyelum Doris Nwagbara
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 75214 TN
Self-reported in NPPES; status is on the state search - Practice location
- 907 E Lamar Alexander Pkwy, Maryville, TN 37804
- Phone
- (865) 980-4897
- Enumerated
- May 1, 2018
- Record last updated
- Jul 9, 2026
- Medicaid ID
- Q107620 TN
- Medicare enrollment
- Enrolled (PECOS I20250919001603); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 426 in Tennessee → Look up another NPI →
Also registered at 907 E Lamar Alexander Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Absher, PA-CPhysician Assistant1144430794
- Melissa AmblerAdult Health Nurse Practitioner1386033652
- Crystal Aycocke, CRNACertified Registered Nurse Anesthetist1174918759
- Laronda Beam, FNP-BCFamily Nurse Practitioner1871520429
- Breanna Beck, PA-CPhysician Assistant1699093286
- Brittney Bell, CRNACertified Registered Nurse Anesthetist1679974752
Verify Chinonyelum Doris Nwagbara in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 75214Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average hospitalist physician in 2024
229 Medicare Part D claims for 126 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 16 claims were for opioids.
Most prescribed
- Amlodipine Besylate17 claims
- Prednisone15 claims
- Levofloxacin13 claims
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.
Industry payments in 2024: $31.42
2 payments; by number, the most common kind was food and beverage; the largest payer was Melinta Therapeutics, LLC. The 7,324 providers of this specialty with any payment received $494.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Blount Memorial Physician Group IncMaryville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chinonyelum Doris Nwagbara among 426 hospitalist physician records in Tennessee
Chinonyelum Doris Nwagbara, MD is one of 426 hospitalist physician records with a practice address in Tennessee. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 78% of them.
- NPI issued2018 · 78% of these records are older, 18% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated2013 · median 2012 among the 356 with a school on file
- Record last updated2026 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Tennessee
There are 426 hospitalist physician records in Tennessee.
All 426 in Tennessee → Every provider in Maryville → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Kevin Donovan, M.D.Maryville, TN 378041073969150
- Michael Floyd, M.D.Maryville, TN 378041861470809
- Kimberly Goodemote, M.D.Maryville, TN 378041902919293
- Lukas Mathews, MDMaryville, TN 378041639529514
- Jack Roberts, MDMaryville, TN 378041013958917
- Nathaniel Runne, M.D.Maryville, TN 378041609255272
- Teresa Salazar-Catron, MDMaryville, TN 378041588741680
- Deaver Shattuck, M.D.Maryville, TN 378041013985407
Common questions
What is Chinonyelum Doris Nwagbara, MD's NPI number?
Chinonyelum Doris Nwagbara, MD's National Provider Identifier (NPI) is 1598253908, issued on May 1, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Chinonyelum Doris Nwagbara, MD located?
The NPPES record lists a practice address at 907 E Lamar Alexander Pkwy, Maryville, TN, 37804. Phone: (865) 980-4897. Providers update this record themselves, so call before visiting.
How can I verify Chinonyelum Doris Nwagbara, MD's license?
NPPES lists Tennessee license number 75214, 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 Chinonyelum Doris Nwagbara, MD prescribe under Medicare Part D?
In 2024, Chinonyelum Doris Nwagbara, MD had 229 Medicare Part D claims for 126 beneficiaries; the average among hospitalist physician prescribers was 521. 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.