Hein Htet Zay, MD
Internal Medicine Physician · El Paso, TX
Hein Htet Zay, MD is an internal medicine physician with a practice address in El Paso, Texas, and NPI 1639812472, issued on Apr 19, 2022. Check the license (Texas V7124, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Hein Htet Zay
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- V7124 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4801 Alberta Ave, El Paso, TX 79905
- Phone
- (915) 215-8000
- Enumerated
- Apr 19, 2022
- Record last updated
- Aug 11, 2025
- Medicare enrollment
- Enrolled (PECOS I20250826003963); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 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.
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Verify Hein Htet Zay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license V7124Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average internal medicine physician in 2024
435 Medicare Part D claims for 111 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium35 claims
- Lisinopril35 claims
- Amlodipine Besylate29 claims
- Metformin Hcl25 claims
- Losartan Potassium23 claims
- Jardiance16 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.
Industry payments in 2024: $18.87
1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. 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.
Bills Medicare through one group practice
- Hospitalist Medicine Physicians OF Texas PLLCLufkin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hein Htet Zay among 9,175 internal medicine physician records in Texas
Hein Htet Zay, MD 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 2022, is newer than 91% of them.
- NPI issued2022 · 91% of these records are older, 5% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2019 · median 2004 among the 6,088 with a school on file
- Record last updated2025 · 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).
262 internal medicine physician records list a practice address in El Paso
They are 262 of the 11,091 NPPES records with a practice address in El Paso, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in El Paso → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Harry Davis, M.D.El Paso, TX 799051992731061
- S Didia, M.D.El Paso, TX 799051356385355
- Maureen Francis, M.D.El Paso, TX 799051699750687
- Hoi Ho, M.D.El Paso, TX 799051427094820
- Thwe Htay, MD, FACPEl Paso, TX 799051245326529
Common questions
What is Hein Htet Zay, MD's NPI number?
Hein Htet Zay, MD's National Provider Identifier (NPI) is 1639812472, issued on Apr 19, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Hein Htet Zay, MD located?
The NPPES record lists a practice address at 4801 Alberta Ave, El Paso, TX, 79905. Phone: (915) 215-8000. Providers update this record themselves, so call before visiting.
How can I verify Hein Htet Zay, MD's license?
NPPES lists Texas license number V7124, 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 Hein Htet Zay, MD prescribe under Medicare Part D?
In 2024, Hein Htet Zay, MD had 435 Medicare Part D claims for 111 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.