Chinedum Onyeka, MD
Emergency Medicine Physician · Gainesville, FL
Chinedum Onyeka, MD is an emergency medicine physician with a practice address in Gainesville, Florida, and NPI 1225606445, issued on Jun 14, 2021. Check the license on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Chinedum Onyeka
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 100302 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1515 SW Archer RD, Gainesville, FL 32608
- Phone
- (352) 265-0111
- Enumerated
- Jun 14, 2021
- Record last updated
- Jul 31, 2024
- Medicare enrollment
- Enrolled (PECOS I20240621000834); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,034 in Florida → Look up another NPI →
Also registered at 1515 SW Archer RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ayodeji Aiyejorun, M.D.Emergency Medicine Physician1619236445
- Tiffany Anderson, M.DSurgical Critical Care Physician1306264692
- Matthew Baggett, PAPhysician Assistant1780050666
- Sara Beasley, RDN, LDRegistered Dietitian1134789571
- Edilberto Benitez, M.DCardiovascular Disease Physician1104168673
- Elida BenitezAcute Care Nurse Practitioner1932584026
Verify Chinedum Onyeka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license searchCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average emergency medicine physician in 2024
112 Medicare Part D claims for 90 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Prednisone15 claims
- Oxycodone Hcl13 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.
Bills Medicare through one group practice
- Lagrange Emergency Physicians, LLCLagrange, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chinedum Onyeka among 4,034 emergency medicine physician records in Florida
Chinedum Onyeka, MD is one of 4,034 emergency medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 88% of them.
- NPI issued2021 · 88% of these records are older, 7% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2021 · median 2013 among the 2,199 with a school on file
- Record last updated2024 · 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 207P00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
215 emergency medicine physician records list a practice address in Gainesville
They are 215 of the 14,407 NPPES records with a practice address in Gainesville, and 4,034 emergency medicine physician records in Florida.
All 4,034 in Florida → Every provider in Gainesville → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Debra Adkins, M.D.Gainesville, FL 326081154381473
- Ayodeji Aiyejorun, M.D.Gainesville, FL 326081619236445
- John Brown, MDGainesville, FL 326081679580591
- Desmond Fitzpatrick, M.D.Gainesville, FL 326081356635940
- Frank Foster, MDGainesville, FL 326081306939574
- Karen Laauwe, MDGainesville, FL 326081679666770
- Ryan Mazin, M.D.Gainesville, FL 326081992098081
- John Parker, M.D.Gainesville, FL 326081518918085
Common questions
What is Chinedum Onyeka, MD's NPI number?
Chinedum Onyeka, MD's National Provider Identifier (NPI) is 1225606445, issued on Jun 14, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Chinedum Onyeka, MD located?
The NPPES record lists a practice address at 1515 SW Archer RD, Gainesville, FL, 32608. Phone: (352) 265-0111. Providers update this record themselves, so call before visiting.
How can I verify Chinedum Onyeka, MD's license?
Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Chinedum Onyeka, MD prescribe under Medicare Part D?
In 2024, Chinedum Onyeka, MD had 112 Medicare Part D claims for 90 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.