Nhan Phuoc Chau, M.D.
Emergency Medicine Physician · El Paso, TX
Nhan Phuoc Chau, M.D. is an emergency medicine physician with a practice address in El Paso, Texas, and NPI 1669792792, issued on Jun 11, 2010. Check the license (Texas Q4919, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nhan Phuoc Chau
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- Q4919 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4801 Alberta Ave, El Paso, TX 79905
- Phone
- (915) 215-4600
- Enumerated
- Jun 11, 2010
- Record last updated
- Dec 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 4801 Alberta Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amarachi Abanobi, MDStudent in an Organized Health Care Education/Training Program1891532990
- Aamer Abbas, MDInterventional Cardiology Physician1508975772
- Mehran Abolbashari, M.D.Cardiovascular Disease Physician1144633272
- Muhammad Absar-Ul-Haq, MDStudent in an Organized Health Care Education/Training Program1366386849
- Prakrati Acharya, M.B.B.SInternal Medicine Physician1053750018
- Luis Acosta, M.D.Neurology Physician1235140997
Verify Nhan Phuoc Chau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q4919Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average emergency medicine physician in 2024
51 Medicare Part D claims for 39 beneficiaries, against an average of 226 among the 54,106 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.
Nhan Phuoc Chau among 4,885 emergency medicine physician records in Texas
Nhan Phuoc Chau, M.D. is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 48% of them.
- NPI issued2010 · 48% of these records are older, 48% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
179 emergency medicine physician records list a practice address in El Paso
They are 179 of the 11,091 NPPES records with a practice address in El Paso, and 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in El Paso → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Darryl Atkinson, D.O.El Paso, TX 799051366431421
- Stephen Borron, MDEl Paso, TX 799051396739173
- James Brown, M.D.El Paso, TX 799051689664682
- Earl Bryan, M.D.El Paso, TX 799051821088824
- Scott Greene, M.D.El Paso, TX 799051154310233
- Shawnna Kifer, MDEl Paso, TX 799051396762068
- Robert Kilgo, M.D.El Paso, TX 799051457340549
- John Mackay, M.D.El Paso, TX 799051851380810
Common questions
What is Nhan Phuoc Chau, M.D.'s NPI number?
Nhan Phuoc Chau, M.D.'s National Provider Identifier (NPI) is 1669792792, issued on Jun 11, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Nhan Phuoc Chau, M.D. located?
The NPPES record lists a practice address at 4801 Alberta Ave, El Paso, TX, 79905. Phone: (915) 215-4600. Providers update this record themselves, so call before visiting.
How can I verify Nhan Phuoc Chau, M.D.'s license?
NPPES lists Texas license number Q4919, 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 Nhan Phuoc Chau, M.D. prescribe under Medicare Part D?
In 2024, Nhan Phuoc Chau, M.D. had 51 Medicare Part D claims for 39 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.