Chiemeka Joseph Nwokonko, MD
Emergency Medicine Physician · Wellsville, NY
Chiemeka Joseph Nwokonko, MD is an emergency medicine physician with a practice address in Wellsville, New York, and NPI 1902841026, issued on Jun 20, 2006. Check the license (New York 196242, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Chiemeka Joseph Nwokonko
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 196242 NY
Self-reported in NPPES; status is on the state search - Practice location
- 191 N Main St, Wellsville, NY 14895
- Phone
- (585) 247-6810
- Enumerated
- Jun 20, 2006
- Record last updated
- May 21, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (315) 589-9406
- Medicaid ID
- 01485854 NY
- Medicare enrollment
- Enrolled (PECOS I20040415001092); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 5,025 in New York → Look up another NPI →
Also registered at 191 N Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Meredith AaronFamily Nurse Practitioner1699121764
- Paul Axtell, M.D.Orthopaedic Surgery Physician1790786234
- Jennifer Babcock, PT, DPTPhysical Therapist1417236381
- Erin Baldwin, M.A.,CCC-SLPSpeech-Language Pathologist1568480184
- Aishwarya Bhardwaj, M.D.Cardiovascular Disease Physician1033596564
- Jeremy Bittel, DPTPhysical Therapist1487687398
Verify Chiemeka Joseph Nwokonko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 196242Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average emergency medicine physician in 2024
238 Medicare Part D claims for 153 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 22 claims were for opioids.
Most prescribed
- Prednisone40 claims
- Azithromycin17 claims
- Amoxicillin16 claims
- Cefdinir16 claims
- Hydrocodone-Acetaminophen15 claims
- Ondansetron Odt12 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 83.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Delphi Healthcare PLLCIrving, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chiemeka Joseph Nwokonko among 5,025 emergency medicine physician records in New York
Chiemeka Joseph Nwokonko, MD is one of 5,025 emergency medicine physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 72% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1987 · median 2013 among the 3,232 with a school on file
- Record last updated2008 · 55% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in New York
There are 5,025 emergency medicine physician records in New York.
All 5,025 in New York → Every provider in Wellsville → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Timothy Bernett, M.D.Elmira, NY 149011417967738
- James Bohan, M.D.Elmira, NY 149051235392176
- Rossi Brown, D.O.Elmira, NY 149051558787648
- Carl Dalecki, M.D.Elmira, NY 149051629129945
- Kathryn Hadler, DOElmira, NY 149051215382981
- William Huffner, M.D.Elmira, NY 149051902972672
- Dylan Kellogg, MDElmira, NY 149051730455767
- Benjamin King, DOElmira, NY 149051063876472
Common questions
What is Chiemeka Joseph Nwokonko, MD's NPI number?
Chiemeka Joseph Nwokonko, MD's National Provider Identifier (NPI) is 1902841026, issued on Jun 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Chiemeka Joseph Nwokonko, MD located?
The NPPES record lists a practice address at 191 N Main St, Wellsville, NY, 14895. Phone: (585) 247-6810. Providers update this record themselves, so call before visiting.
How can I verify Chiemeka Joseph Nwokonko, MD's license?
NPPES lists New York license number 196242, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Chiemeka Joseph Nwokonko, MD prescribe under Medicare Part D?
In 2024, Chiemeka Joseph Nwokonko, MD had 238 Medicare Part D claims for 153 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Chiemeka Joseph Nwokonko, MD's MIPS final score?
The 2023 MIPS final score is 83.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.