Dung Van Nguyen, MD
Internal Medicine Physician · Des Plaines, IL
Dung Van Nguyen, MD is an internal medicine physician with a practice address in Des Plaines, Illinois, and NPI 1184326829, issued on Mar 20, 2023. Check the license (Illinois 036181010, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Dung Van Nguyen
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 036181010 IL
Self-reported in NPPES; status is on the state search - Practice location
- 9301 Golf RD Ste 302, Des Plaines, IL 60016
- Phone
- (847) 296-8151
- Enumerated
- Mar 20, 2023
- Record last updated
- Jul 13, 2026
- Fax
- (847) 674-3358
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,238 in Illinois → Look up another NPI →
Also registered at 9301 Golf RD Ste 302
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Olivia Forys, M.D.Internal Medicine Physician1255539516
- Asha PlamoottilInternal Medicine Physician1275913337
Verify Dung Van Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036181010Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average internal medicine physician in 2024
238 Medicare Part D claims for 59 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Levothyroxine Sodium11 claims
- Omeprazole11 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.
Dung Van Nguyen among 7,238 internal medicine physician records in Illinois
Dung Van Nguyen, MD is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 82% of them.
- NPI issued2023 · 82% of these records are older, 13% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2026 · 47% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 internal medicine physician records list a practice address in Des Plaines
They are 29 of the 1,164 NPPES records with a practice address in Des Plaines, and 7,238 internal medicine physician records in Illinois.
All 7,238 in Illinois → Every provider in Des Plaines → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Gary Artinian, MDDes Plaines, IL 600161073511267
- Janet Barczyk, M.D.Des Plaines, IL 600161801884101
- Glenn Cabin, MDDes Plains, IL 600161194743781
- Timothy Cahill, D.O.Des Plaines, IL 600161578569505
- Gerald Cohen, M.DDes Plaines, IL 600161225100209
- Robin Dyer, M.D.Des Plaines, IL 600161528056918
- Michael Gill, MD PHDDes Plaines, IL 600161093782666
- Sarmila Govindan, MDDes Plaines, IL 600161548371305
Common questions
What is Dung Van Nguyen, MD's NPI number?
Dung Van Nguyen, MD's National Provider Identifier (NPI) is 1184326829, issued on Mar 20, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Dung Van Nguyen, MD located?
The NPPES record lists a practice address at 9301 Golf RD Ste 302, Des Plaines, IL, 60016. Phone: (847) 296-8151. Providers update this record themselves, so call before visiting.
How can I verify Dung Van Nguyen, MD's license?
NPPES lists Illinois license number 036181010, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Dung Van Nguyen, MD prescribe under Medicare Part D?
In 2024, Dung Van Nguyen, MD had 238 Medicare Part D claims for 59 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.