Kevin Long Nguyen, M.D.
Emergency Medicine Physician · Toledo, OH
Kevin Long Nguyen, M.D. is an emergency medicine physician with a practice address in Toledo, Ohio, and NPI 1023470390, issued on Mar 24, 2016. Check the license (Ohio 35.135855, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Kevin Long Nguyen
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 35.135855 OH
Self-reported in NPPES; status is on the state search - Practice location
- 5923 Renaissance PL, Toledo, OH 43623
- Phone
- (567) 408-2002
- Enumerated
- Mar 24, 2016
- Record last updated
- Mar 21, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190829004253); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,002 in Ohio → Look up another NPI →
Also registered at 5923 Renaissance PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Danielle App, MDEmergency Medicine Physician1043951619
- Lesley Jaskolski, CNPFamily Nurse Practitioner1689245490
- Tyler Johnston, MDEmergency Medicine Physician1104445253
- Paul Leonard, M.D.Emergency Medicine Physician1144635210
- Makenzie Mansfield, PA-CPhysician Assistant1538779046
- Razik Oumeddour, D.OEmergency Medicine Physician1134577612
Verify Kevin Long Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.135855Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% more Medicare Part D claims than the average emergency medicine physician in 2024
275 Medicare Part D claims for 216 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. 38 claims were for opioids.
Most prescribed
- Ondansetron Odt37 claims
- Cephalexin34 claims
- Prednisone32 claims
- Hydrocodone-Acetaminophen20 claims
- Tizanidine Hcl19 claims
- Doxycycline Hyclate17 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: $280.98
2 payments; by number, the most common kind was food and beverage; the largest payer was Inari Medical, Inc. The 12,335 providers of this specialty with any payment received $953.79 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 3 group practices
- Emergency Physicians OF Northwest Ohio, Inc.Toledo, OH
- Observation Physicians OF Northwest Ohio LLCToledo, OH
- The Toledo HospitalToledo, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kevin Long Nguyen among 3,002 emergency medicine physician records in Ohio
Kevin Long Nguyen, M.D. is one of 3,002 emergency medicine physician records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 69% of them.
- NPI issued2016 · 69% of these records are older, 27% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2016 · median 2013 among the 1,720 with a school on file
- Record last updated2019 · 60% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
208 emergency medicine physician records list a practice address in Toledo
They are 208 of the 13,583 NPPES records with a practice address in Toledo, and 3,002 emergency medicine physician records in Ohio.
All 3,002 in Ohio → Every provider in Toledo → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Kenneth Chelucci, MDFToledo, OH 436231073594719
- James Emerson, DOToledo, OH 436231538155544
- Syed Husain, MDToledo, OH 436231487640694
- Tyler Johnston, MDToledo, OH 436231104445253
- Jeffrey Katko, MDToledo, OH 436231578558128
- Jill Latham, MDToledo, OH 436231225023674
- Paul Leonard, M.D.Toledo, OH 436231144635210
- Joseph Lynch, DOToledo, OH 436231881153781
Common questions
What is Kevin Long Nguyen, M.D.'s NPI number?
Kevin Long Nguyen, M.D.'s National Provider Identifier (NPI) is 1023470390, issued on Mar 24, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Kevin Long Nguyen, M.D. located?
The NPPES record lists a practice address at 5923 Renaissance PL, Toledo, OH, 43623. Phone: (567) 408-2002. Providers update this record themselves, so call before visiting.
How can I verify Kevin Long Nguyen, M.D.'s license?
NPPES lists Ohio license number 35.135855, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kevin Long Nguyen, M.D. prescribe under Medicare Part D?
In 2024, Kevin Long Nguyen, M.D. had 275 Medicare Part D claims for 216 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.