Paul An Nguyen, M.D.
Addiction Medicine (Psychiatry & Neurology) Physician · N Las Vegas, NV
Paul An Nguyen, M.D. is an addiction medicine (psychiatry & neurology) physician with a practice address in N Las Vegas, Nevada, and NPI 1740497346, issued on May 16, 2007. Check the license (Nevada 12178, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Paul An Nguyen
- Credential
- M.D.
- Primary taxonomy
- Addiction Medicine (Psychiatry & Neurology) Physician 2084A0401X
- License number
- 12178 NV
Self-reported in NPPES; status is on the state search - Practice location
- 2031 Mcdaniel St Ste 230, N Las Vegas, NV 89030
- Phone
- (702) 405-9080
- Enumerated
- May 16, 2007
- Record last updated
- Nov 27, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (702) 405-9240
- Medicare enrollment
- Enrolled (PECOS I20130327000230); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
1 nearest addiction medicine (psychiatry & neurology) physician record → All 2 in Nevada → Look up another NPI →
Verify Paul An Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 12178Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8.5 times the Medicare Part D claims of the average addiction medicine (psychiatry & neurology) physician in 2024
7,405 Medicare Part D claims for 271 beneficiaries, against an average of 870 among the 264 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Trazodone Hcl703 claims
- Quetiapine Fumarate543 claims
- Buspirone Hcl516 claims
- Alprazolam428 claims
- Sertraline Hcl371 claims
- Escitalopram Oxalate292 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.
The MIPS final score for 2023 (Medicare payment program): 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,027.77
119 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, Inc.). The 142 providers of this specialty with any payment received $4,513.66 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.
Addiction Medicine (Psychiatry & Neurology) Physician providers in Nevada
There are 2 addiction medicine (psychiatry & neurology) physician records in Nevada.
All 2 in Nevada → Every provider in N Las Vegas → Addiction Medicine (Psychiatry & Neurology) Physician nationwide →
The 1 addiction medicine (psychiatry & neurology) physician record with the nearest ZIP codes
- Muhammad Hyder, MDLas Vegas, NV 891211013085257
Common questions
What is Paul An Nguyen, M.D.'s NPI number?
Paul An Nguyen, M.D.'s National Provider Identifier (NPI) is 1740497346, issued on May 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Paul An Nguyen, M.D. located?
The NPPES record lists a practice address at 2031 Mcdaniel St Ste 230, N Las Vegas, NV, 89030. Phone: (702) 405-9080. Providers update this record themselves, so call before visiting.
How can I verify Paul An Nguyen, M.D.'s license?
NPPES lists Nevada license number 12178, 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 Paul An Nguyen, M.D. prescribe under Medicare Part D?
In 2024, Paul An Nguyen, M.D. had 7,405 Medicare Part D claims for 271 beneficiaries; the average among addiction medicine (psychiatry & neurology) physician prescribers was 870. Part D covers Medicare prescriptions only.
What is Paul An Nguyen, M.D.'s MIPS final score?
The 2023 MIPS final score is 0 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.