David Antolin Diaz Voss Varela, MD
Internal Medicine Physician · Harlingen, TX
David Antolin Diaz Voss Varela, MD is an internal medicine physician with a practice address in Harlingen, Texas, and NPI 1073040614, issued on May 14, 2017. Check the license on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- David Antolin Diaz Voss Varela
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 20177 NV
Self-reported in NPPES; status is on the state search - Practice location
- 2102 Treasure Hills Blvd, Harlingen, TX 78550
- Phone
- (956) 296-1590
- Enumerated
- May 14, 2017
- Record last updated
- Jul 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20201026001699); 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 2102 Treasure Hills Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Santiago Balderas, MDStudent in an Organized Health Care Education/Training Program1881536332
- Ryan Barron, M.ED., LPC ASSOCIATEProfessional Counselor1902778103
- Stephanie BenderStudent in an Organized Health Care Education/Training Program1629906029
Verify David Antolin Diaz Voss Varela in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
259 Medicare Part D claims for 138 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 36 claims were for opioids.
Most prescribed
- Amoxicillin-Clavulanate Potass41 claims
- Oxycodone Hcl31 claims
- Omeprazole15 claims
- Cephalexin12 claims
- Amlodipine Besylate11 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.
Bills Medicare through one group practice
- Community Care Services LLCReno, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Antolin Diaz Voss Varela among 9,175 internal medicine physician records in Texas
David Antolin Diaz Voss Varela, 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 2017, is newer than 77% of them.
- NPI issued2017 · 77% of these records are older, 21% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2011 · median 2004 among the 6,088 with a school on file
- Record last updated2022 · 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).
72 internal medicine physician records list a practice address in Harlingen
They are 72 of the 2,419 NPPES records with a practice address in Harlingen, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Harlingen → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Anshu Bhatla, MDHarlingen, TX 785501558371005
- Gustavo Garcia, MDHarlingen, TX 785501942299607
- Manoj Gogia, MDHarlingen, TX 785501841280518
- Shridhar Kotta, M.D.Harlingen, TX 785501780674432
- Mogbolahan Kuye, MDHarlingen, TX 785501083624746
- Teresa Lightner, MDHarlingen, TX 785501578553194
- Diana Lozano, M.D.Harlingen, TX 785501184620247
- Robert Minor, M.D.Harlingen, TX 785501972502599
Common questions
What is David Antolin Diaz Voss Varela, MD's NPI number?
David Antolin Diaz Voss Varela, MD's National Provider Identifier (NPI) is 1073040614, issued on May 14, 2017. An NPI identifies a provider in billing; it is not a license.
Where is David Antolin Diaz Voss Varela, MD located?
The NPPES record lists a practice address at 2102 Treasure Hills Blvd, Harlingen, TX, 78550. Phone: (956) 296-1590. Providers update this record themselves, so call before visiting.
How can I verify David Antolin Diaz Voss Varela, MD's license?
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 David Antolin Diaz Voss Varela, MD prescribe under Medicare Part D?
In 2024, David Antolin Diaz Voss Varela, MD had 259 Medicare Part D claims for 138 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.