Muhammad Hamdy Zaki Hassanein, MD
Internal Medicine Physician · Dallas, TX
Muhammad Hamdy Zaki Hassanein, MD is an internal medicine physician with a practice address in Dallas, Texas, and NPI 1528146024, issued on Nov 1, 2006. Check the license (Texas N7100, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Muhammad Hamdy Zaki Hassanein
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- N7100 TX
A92854 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3500 W. Wheatland RD., Dallas, TX 75237
- Phone
- (209) 521-6097
- Enumerated
- Nov 1, 2006
- Record last updated
- Apr 23, 2026
- Medicare enrollment
- Enrolled (PECOS I20110531000362); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 2003
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Verify Muhammad Hamdy Zaki Hassanein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N7100Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $40.63
2 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, 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.
Bills Medicare through 2 group practices
- Hospitalist Medicine Physicians OF Texas PLLCDallas, TX
- Questcare Hospitalists PLLCDallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Muhammad Hamdy Zaki Hassanein among 9,175 internal medicine physician records in Texas
Muhammad Hamdy Zaki Hassanein, 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 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 fileYes · 66% of these records are
- Graduated2003 · median 2004 among the 6,088 with a school on file
- Record last updated2026 · 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).
956 internal medicine physician records list a practice address in Dallas
They are 956 of the 36,304 NPPES records with a practice address in Dallas, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Dallas → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Muhammad Azhar, MDDallas, TX 752371972552826
- Anupa Barua, M.DDallas, TX 752371790948453
- Michael Finch, M.D.Dallas, TX 752371104991991
- Nausheen Gowani, MDDallas, TX 752371689874257
- Mahendra Kakarla, MDDallas, TX 752371942303342
- Mahboob Khan, MDDallas, TX 752371508834599
- Shamail Mahmood, M.DDallas, TX 752371215199229
- Madhu Patalay, M.D.,M.S. NUTRI.SCI.Dallas, TX 752371962678342
Common questions
What is Muhammad Hamdy Zaki Hassanein, MD's NPI number?
Muhammad Hamdy Zaki Hassanein, MD's National Provider Identifier (NPI) is 1528146024, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Muhammad Hamdy Zaki Hassanein, MD located?
The NPPES record lists a practice address at 3500 W. Wheatland RD., Dallas, TX, 75237. Phone: (209) 521-6097. Providers update this record themselves, so call before visiting.
How can I verify Muhammad Hamdy Zaki Hassanein, MD's license?
NPPES lists Texas license number N7100, 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.
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.