Mazen Farouk Hariri, D.O.
Family Medicine Physician · Mesquite, TX
Mazen Farouk Hariri, D.O. is a family medicine physician with a practice address in Mesquite, Texas, and NPI 1740628213, issued on Jun 6, 2013. Check the license (Texas S8569, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mazen Farouk Hariri
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- S8569 TX
15044 CA
Self-reported in NPPES; status is on the state search - Practice location
- 820 E Cartwright RD Ste 100, Mesquite, TX 75149
- Phone
- (214) 320-7600
- Enumerated
- Jun 6, 2013
- Record last updated
- Jan 10, 2023
- Medicare enrollment
- Enrolled (PECOS I20210201000404); accepts Medicare assignment
- Medical or professional school
- University Of North Texas Hsc, College Of Osteopathic Med, 2013
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Verify Mazen Farouk Hariri in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S8569Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% more Medicare Part D claims than the average family medicine physician in 2024
4,181 Medicare Part D claims for 275 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 99 claims were for opioids.
Most prescribed
- Atorvastatin Calcium265 claims
- Amlodipine Besylate164 claims
- Lisinopril148 claims
- Losartan Potassium144 claims
- Levothyroxine Sodium118 claims
- Metformin Hcl111 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: $574.69
23 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Dallas Medical Physician GroupMesquite, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mazen Farouk Hariri among 11,119 family medicine physician records in Texas
Mazen Farouk Hariri, D.O. is one of 11,119 family 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 2013, is newer than 70% of them.
- NPI issued2013 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2013 · median 2004 among the 7,095 with a school on file
- Record last updated2023 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 family medicine physician records list a practice address in Mesquite
They are 44 of the 1,313 NPPES records with a practice address in Mesquite, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Mesquite → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Junitha BenjaminMesquite, TX 751491912014978
- Jeffry Benjamin, MDMesquite, TX 751491780146191
- Jessie Doyal, M.D.Mesquite, TX 751491700936804
- Hussem Farrach, M.D.Mesquite, TX 751491548358765
- Luis Gutierrez, DOMesquite, TX 751491952961096
- Ali Jafarian, D.O.Mesquite, TX 751491033127873
- Gabriel Okpagu, M.D.Mesquite, TX 751491669890315
- Laquita Shepherd, MDMesquite, TX 751491063483998
Common questions
What is Mazen Farouk Hariri, D.O.'s NPI number?
Mazen Farouk Hariri, D.O.'s National Provider Identifier (NPI) is 1740628213, issued on Jun 6, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Mazen Farouk Hariri, D.O. located?
The NPPES record lists a practice address at 820 E Cartwright RD Ste 100, Mesquite, TX, 75149. Phone: (214) 320-7600. Providers update this record themselves, so call before visiting.
How can I verify Mazen Farouk Hariri, D.O.'s license?
NPPES lists Texas license number S8569, 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 Mazen Farouk Hariri, D.O. prescribe under Medicare Part D?
In 2024, Mazen Farouk Hariri, D.O. had 4,181 Medicare Part D claims for 275 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.