Kevin Phi Nguyen, DO
Internal Medicine Physician · Erie, PA
Kevin Phi Nguyen, DO is an internal medicine physician with a practice address in Erie, Pennsylvania, and NPI 1689235541, issued on Jun 21, 2019. Check the license (Pennsylvania OT019526, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Kevin Phi Nguyen
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OT019526 PA
Self-reported in NPPES; status is on the state search - Practice location
- 5515 Peach St, Erie, PA 16509
- Phone
- (814) 864-4031
- Enumerated
- Jun 21, 2019
- Record last updated
- Jun 21, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220914003829); accepts Medicare assignment
- Medical or professional school
- Lake Erie Col Of Osteo Med At Seton Hill Univ, 2019
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 5515 Peach St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kevin Phi Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OT019526Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average internal medicine physician in 2024
295 Medicare Part D claims for 108 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Atorvastatin Calcium17 claims
- Oxycodone Hcl15 claims
- Hydralazine Hcl14 claims
- Metoprolol Succinate14 claims
- Pantoprazole Sodium14 claims
- Clopidogrel12 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: $63.42
2 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- South Sound Inpatient Physicians PLLCPuyallup, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kevin Phi Nguyen among 7,300 internal medicine physician records in Pennsylvania
Kevin Phi Nguyen, DO is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% 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 74% of them.
- NPI issued2019 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2019 · median 2008 among the 4,208 with a school on file
- Record last updated2019 · 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 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
100 internal medicine physician records list a practice address in Erie
They are 100 of the 5,083 NPPES records with a practice address in Erie, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Erie → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Edward Blounts, D.O.Erie, PA 165091922310721
- Garrett Clark, D.O.Erie, PA 165091063677524
- Ansley FalconErie, PA 165091518300953
- Amy Farris, DOErie, PA 165091831571470
- Mohammad Kabir, DOErie, PA 165091497276125
- Oleg Kozak, DOErie, PA 165091518452879
- Saiteja Mallipeddi, DOErie, PA 165091356836555
- Jonathan Phillips, DOErie, PA 165091104974237
Common questions
What is Kevin Phi Nguyen, DO's NPI number?
Kevin Phi Nguyen, DO's National Provider Identifier (NPI) is 1689235541, issued on Jun 21, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Kevin Phi Nguyen, DO located?
The NPPES record lists a practice address at 5515 Peach St, Erie, PA, 16509. Phone: (814) 864-4031. Providers update this record themselves, so call before visiting.
How can I verify Kevin Phi Nguyen, DO's license?
NPPES lists Pennsylvania license number OT019526, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kevin Phi Nguyen, DO prescribe under Medicare Part D?
In 2024, Kevin Phi Nguyen, DO had 295 Medicare Part D claims for 108 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.