Monzer Hassan Yazji, MD
Internal Medicine Physician · Edinburg, TX
Monzer Hassan Yazji, MD is an internal medicine physician with a practice address in Edinburg, Texas, and NPI 1619998838, issued on Jul 22, 2006. Check the license (Texas J9849, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Monzer Hassan Yazji
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- J9849 TX
Self-reported in NPPES; status is on the state search - Practice location
- 502 S Closner Blvd, Edinburg, TX 78539
- Phone
- (956) 292-0100
- Enumerated
- Jul 22, 2006
- Record last updated
- Jun 20, 2023
- Fax
- (956) 383-1906
- Medicaid ID
- 110731001 TX
- Medicare enrollment
- Enrolled (PECOS I20100222000940); 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 502 S Closner Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mohammed Ahmed, PA-CPhysician Assistant1235153396
- Amer Alanbari, MDInternal Medicine Physician1881615045
- Iman Arroyo, FNPFamily Nurse Practitioner1417458647
- Mahmood Barazi, M.D.Internal Medicine Physician1942498803
Verify Monzer Hassan Yazji in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J9849Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,012 Medicare Part D claims for 271 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Atorvastatin Calcium96 claims
- Metformin Hcl73 claims
- Omeprazole47 claims
- Rosuvastatin Calcium40 claims
- Alcohol Prep Pads35 claims
- Losartan Potassium35 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: $2,230.00
3 payments; by number, the most common kind was compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program; the largest payer was Novo Nordisk 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 one group practice
- Monzer H Yazji MD And Associates PLLCEdinburg, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Monzer Hassan Yazji among 9,175 internal medicine physician records in Texas
Monzer Hassan Yazji, 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
- Graduated1989 · median 2004 among the 6,088 with a school on file
- Record last updated2023 · 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).
57 internal medicine physician records list a practice address in Edinburg
They are 57 of the 2,724 NPPES records with a practice address in Edinburg, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Edinburg → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Amer Alanbari, MDEdinburg, TX 785391881615045
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- Andrew Dentino, MDEdinburg, TX 785391295739126
- Socrates Garrigos, MDEdinburg, TX 785391821052499
- Dinesh Jain, M.D.Edinburg, TX 785391619975083
- Sung Lim, MDEdinburg, TX 785391992759849
- Roberto Martinez, M.D.Edinburg, TX 785391275597593
- Oscar Mendez, M.D.Edinburg, TX 785391871565622
Common questions
What is Monzer Hassan Yazji, MD's NPI number?
Monzer Hassan Yazji, MD's National Provider Identifier (NPI) is 1619998838, issued on Jul 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Monzer Hassan Yazji, MD located?
The NPPES record lists a practice address at 502 S Closner Blvd, Edinburg, TX, 78539. Phone: (956) 292-0100. Providers update this record themselves, so call before visiting.
How can I verify Monzer Hassan Yazji, MD's license?
NPPES lists Texas license number J9849, 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 Monzer Hassan Yazji, MD prescribe under Medicare Part D?
In 2024, Monzer Hassan Yazji, MD had 1,012 Medicare Part D claims for 271 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.