Khanh Tung Nguyen, M.D.
Internal Medicine Physician · Austin, TX
Khanh Tung Nguyen, M.D. is an internal medicine physician with a practice address in Austin, Texas, and NPI 1548209703, issued on Jun 5, 2006. Check the license (Texas N5908, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Khanh Tung Nguyen
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- N5908 TX
A75826 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7000 North Mopac, Austin, TX 78731
- Phone
- (512) 482-0045
- Enumerated
- Jun 5, 2006
- Record last updated
- Jan 31, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (512) 476-9892
- Medicaid ID
- 036098127 IL
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 7000 North Mopac
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erin Amjadi, MDInternal Medicine Physician1871529115
- Amy Arrant, MDInternal Medicine Physician1750326419
- Farhana Bashar, MDInternal Medicine Physician1326090119
- Matthew Benevich, MDInternal Medicine Physician1710922331
- Lu Ann Bundrant, MDInternal Medicine Physician1700812989
- Melodie Chen, D.O.Internal Medicine Physician1639307689
Verify Khanh Tung Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N5908Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
20 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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: $20.78
1 payment: food and beverage; the largest payer was Siemens Medical Solutions USA, 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.
Khanh Tung Nguyen among 9,175 internal medicine physician records in Texas
Khanh Tung Nguyen, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2017 · 49% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
606 internal medicine physician records list a practice address in Austin
They are 606 of the 26,585 NPPES records with a practice address in Austin, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Austin → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Erin Amjadi, MDAustin, TX 787311871529115
- Amy Arrant, MDAustin, TX 787311750326419
- Farhana Bashar, MDAustin, TX 787311326090119
- Matthew Benevich, MDAustin, TX 787311710922331
- Lu Ann Bundrant, MDAustin, TX 787311700812989
- Mini Gopalan, M.D.Austin, TX 787311720060932
- Grace Grant-Jennings, M.D.Austin, TX 787311003816422
- Ross Hemphill, M.D.Austin, TX 787311568490308
Common questions
What is Khanh Tung Nguyen, M.D.'s NPI number?
Khanh Tung Nguyen, M.D.'s National Provider Identifier (NPI) is 1548209703, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Khanh Tung Nguyen, M.D. located?
The NPPES record lists a practice address at 7000 North Mopac, Austin, TX, 78731. Phone: (512) 482-0045. Providers update this record themselves, so call before visiting.
How can I verify Khanh Tung Nguyen, M.D.'s license?
NPPES lists Texas license number N5908, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Khanh Tung Nguyen, M.D. prescribe under Medicare Part D?
In 2024, Khanh Tung Nguyen, M.D. had 20 Medicare Part D claims; 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.