NPPES file of Aug 9, 2026

Robert Vinh Luong, MD

Internal Medicine Physician · Las Vegas, NV

Robert Vinh Luong, MD is an internal medicine physician with a practice address in Las Vegas, Nevada, and NPI 1336776376, issued on Mar 26, 2020. Check the license (Nevada 25915, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336776376
Name
Robert Vinh Luong
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
25915 NV
Self-reported in NPPES; status is on the state search
Practice location
1701 W Charleston Blvd, Las Vegas, NV 89102
Phone
(702) 671-2345
Enumerated
Mar 26, 2020
Record last updated
Jul 8, 2026
Medicare enrollment
Enrolled (PECOS I20241028000465); accepts Medicare assignment
Medical or professional school
Saint Louis University School Of Medicine, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1701 W Charleston Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Marilyn AbelMental Health Counselor1972048882
  2. Birjees AhmedInternal Medicine Physician1205253416
  3. Mariam Al-HamadStudent in an Organized Health Care Education/Training Program1902332398
  4. Brett Allen, MDStudent in an Organized Health Care Education/Training Program1487357679
  5. Kimberly Boschee, LCSWClinical Social Worker1215145826
  6. Donna Caldrone Mc Neece, LCSWClinical Social Worker1386853174

Verify Robert Vinh Luong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNevada State Board of Medical Examiners
    Search for license 25915
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Nevada license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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98% fewer Medicare Part D claims than the average internal medicine physician in 2024

77 Medicare Part D claims for 28 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.

  1. Robert Luong77
  2. Specialty average3,176

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: $385.55

4 payments; by number, the most common kind was travel and lodging; the largest payer was Olympus Corporation of the Americas. 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.

  1. Robert Luong$385.55
  2. Specialty average$1,303.06

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

  1. University Medical Center OF Southern NevadaLas Vegas, NV

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Robert Vinh Luong among 1,229 internal medicine physician records in Nevada

Robert Vinh Luong, MD is one of 1,229 internal medicine physician records with a practice address in Nevada. 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 2020, is newer than 84% of them.

  • NPI issued2020 · 84% of these records are older, 12% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2019 · median 2006 among the 772 with a school on file
  • Record last updated2026 · 43% 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 Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

716 internal medicine physician records list a practice address in Las Vegas

They are 716 of the 65,269 NPPES records with a practice address in Las Vegas, and 1,229 internal medicine physician records in Nevada.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Adelaida Aranas, MDLas Vegas, NV 891021295727923
  2. Lonnie Empey, D.O.Las Vegas, NV 891021407838584
  3. Cynthia Esguerra Teh, M.D.Las Vegas, NV 891021487655304
  4. William Gramlich, MDLas Vegas, NV 891021891765707
  5. Michael Jacobs, M.D., PH.D.Las Vegas, NV 891021053300913
  6. George Kaiser, M.D.Las Vegas, NV 891021710965348
  7. Nazia Khan, M.D.Las Vegas, NV 891021508844119
  8. Alan Marvin, MDLas Vegas, NV 891021326011800

Common questions

What is Robert Vinh Luong, MD's NPI number?

Robert Vinh Luong, MD's National Provider Identifier (NPI) is 1336776376, issued on Mar 26, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Robert Vinh Luong, MD located?

The NPPES record lists a practice address at 1701 W Charleston Blvd, Las Vegas, NV, 89102. Phone: (702) 671-2345. Providers update this record themselves, so call before visiting.

How can I verify Robert Vinh Luong, MD's license?

NPPES lists Nevada license number 25915, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Robert Vinh Luong, MD prescribe under Medicare Part D?

In 2024, Robert Vinh Luong, MD had 77 Medicare Part D claims for 28 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.