Dennis Efren Duriex, M.D.
Infectious Disease Physician · Lubbock, TX
Dennis Efren Duriex, M.D. is an infectious disease physician with a practice address in Lubbock, Texas, and NPI 1336145838, issued on Jun 21, 2005. Check the license (Texas H7137, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Dennis Efren Duriex
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- H7137 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4102 24TH St, Lubbock, TX 79410
- Phone
- (806) 795-8150
- Enumerated
- Jun 21, 2005
- Record last updated
- Aug 24, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (806) 791-6688
- Medicaid ID
- 000X2496 NM
- Medicare enrollment
- Enrolled (PECOS I20051024000449); accepts Medicare assignment
- Medical or professional school
- Ponce School Of Medicine, 1984
- Entity
- Type 1 · individual
Also registered at 4102 24TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Stephanie Capehart, PA-CPhysician Assistant1639175052
- Vivian Cox, RN FNP-BCFamily Nurse Practitioner1407131246
- Mark Feist, MDPediatric Gastroenterology Physician1346274610
- James Gage, MD.Family Medicine Physician1801906656
Verify Dennis Efren Duriex in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H7137Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% more Medicare Part D claims than the average infectious disease physician in 2024
1,204 Medicare Part D claims for 213 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.
Most prescribed
- Daptomycin120 claims
- Doxycycline Hyclate112 claims
- Sodium Chloride112 claims
- Ceftriaxone72 claims
- Dovato65 claims
- Ertapenem55 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: $1,088.09
58 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 3,895 providers of this specialty with any payment received $4,362.19 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
- Covenant Medical GroupLubbock, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Infectious Disease Physician providers in Texas
There are 674 infectious disease physician records in Texas.
Other infectious disease physician records in Texas
- Jordan Abel, M.D.San Antonio, TX1417273301
- Oladapo Abodunde, M.D.McKinney, TX1265753677
- Leny Abraham, MDDallas, TX1114314283
- Ahmed Abubaker, MDDallas, TX1134548407
- Ashish Acharya, M.D.Grapevine, TX1215987359
- James Acuff, MDHouston, TX1174105100
- Javier Adachi, M.D.Houston, TX1366542375
- Srivalli Adari, M.D.Plano, TX1336341619
- Max Adelman, MD, MSHouston, TX1487035804
- Hussain Ahmad, M.D.Houston, TX1841337128
Common questions
What is Dennis Efren Duriex, M.D.'s NPI number?
Dennis Efren Duriex, M.D.'s National Provider Identifier (NPI) is 1336145838, issued on Jun 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Dennis Efren Duriex, M.D. located?
The NPPES record lists a practice address at 4102 24TH St, Lubbock, TX, 79410. Phone: (806) 795-8150. Providers update this record themselves, so call before visiting.
How can I verify Dennis Efren Duriex, M.D.'s license?
NPPES lists Texas license number H7137, 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 Dennis Efren Duriex, M.D. prescribe under Medicare Part D?
In 2024, Dennis Efren Duriex, M.D. had 1,204 Medicare Part D claims for 213 beneficiaries; the average among infectious disease physician prescribers was 689. 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.