John Ngoc Nguyen
Physician Assistant · Cleveland, OH
John Ngoc Nguyen is a physician assistant with a practice address in Cleveland, Ohio, and NPI 1770120578, issued on Nov 30, 2019. Check the license with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Ngoc Nguyen
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 9501 Euclid Ave, Cleveland, OH 44106
- Phone
- (216) 368-0575
- Enumerated
- Nov 30, 2019
- Record last updated
- Jan 7, 2022
- Medicare enrollment
- Enrolled (PECOS I20220307002539); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 5,325 in Ohio → Look up another NPI →
Also registered at 9501 Euclid Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kelsey AdeStudent in an Organized Health Care Education/Training Program1568140077
- Emily AlbrechtStudent in an Organized Health Care Education/Training Program1669287595
- Jessica AltStudent in an Organized Health Care Education/Training Program1093600215
- Crystal AnStudent in an Organized Health Care Education/Training Program1184323909
- William AngStudent in an Organized Health Care Education/Training Program1982497129
Verify John Ngoc Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% fewer Medicare Part D claims than the average physician assistant in 2024
606 Medicare Part D claims for 280 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Monohydrate44 claims
- Prednisone29 claims
- Atorvastatin Calcium23 claims
- Methylprednisolone21 claims
- Amlodipine Besylate18 claims
- Amoxicillin-Clavulanate Potass18 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: $157.59
3 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 64,719 providers of this specialty with any payment received $841.65 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.
One hospital affiliation
- Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
John Ngoc Nguyen among 5,325 physician assistant records in Ohio
John Ngoc Nguyen is one of 5,325 physician assistant records with a practice address in Ohio. 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 2019, is newer than 52% of them.
- NPI issued2019 · 52% of these records are older, 42% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2021 · median 2019 among the 3,621 with a school on file
- Record last updated2022 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
720 physician assistant records list a practice address in Cleveland
They are 720 of the 30,748 NPPES records with a practice address in Cleveland, and 5,325 physician assistant records in Ohio.
All 5,325 in Ohio → Every provider in Cleveland → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Loren Allbaugh, PA-CCleveland, OH 441061245233931
- Marc Cymes, PA-CCleveland, OH 441061982616736
- Kristen Haun, PA-CCleveland, OH 441061568439487
- Victoria Lipnickey, PACleveland, OH 441061861456782
- Brenda Loffelmann, P.A.-C.Cleveland, OH 441061770699357
- Terri Long, PACleveland, OH 441061619073830
- Dennis Olivares, PA-CCleveland, OH 441061730276239
- Richard Pulice, PA-CCleveland, OH 441061467428664
Common questions
What is John Ngoc Nguyen's NPI number?
John Ngoc Nguyen's National Provider Identifier (NPI) is 1770120578, issued on Nov 30, 2019. An NPI identifies a provider in billing; it is not a license.
Where is John Ngoc Nguyen located?
The NPPES record lists a practice address at 9501 Euclid Ave, Cleveland, OH, 44106. Phone: (216) 368-0575. Providers update this record themselves, so call before visiting.
How can I verify John Ngoc Nguyen's license?
Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does John Ngoc Nguyen prescribe under Medicare Part D?
In 2024, John Ngoc Nguyen had 606 Medicare Part D claims for 280 beneficiaries; the average among physician assistant prescribers was 830. 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.