Elva Nora Osuna Salazar, M.D.
Internal Medicine Physician · Harlingen, TX
Elva Nora Osuna Salazar, M.D. is an internal medicine physician with a practice address in Harlingen, Texas, and NPI 1912357815, issued on Jun 21, 2016. Check the license (Texas BP10055738, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Elva Nora Osuna Salazar
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- BP10055738 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2102 Treasure Hills Blvd, Harlingen, TX 78550
- Phone
- (956) 296-1590
- Enumerated
- Jun 21, 2016
- Record last updated
- Jun 21, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (956) 389-4603
- Medicare enrollment
- Enrolled (PECOS I20230413001123); 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.
- Saroj Adhikari Yadav, MDStudent in an Organized Health Care Education/Training Program1295467173
- Madelaine AdkinsStudent in an Organized Health Care Education/Training Program1063358406
- Nina Appareddy, MDStudent in an Organized Health Care Education/Training Program1740818095
- 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 Elva Nora Osuna Salazar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license BP10055738Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,561 Medicare Part D claims for 363 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Atorvastatin Calcium206 claims
- Losartan Potassium132 claims
- Rosuvastatin Calcium109 claims
- Levothyroxine Sodium107 claims
- Metformin Hcl84 claims
- Ozempic81 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
- Rio Grande Valley Adult And Internal Medicine Specialists PLLCWeslaco, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elva Nora Osuna Salazar among 9,175 internal medicine physician records in Texas
Elva Nora Osuna Salazar, M.D. 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 2016, is newer than 74% of them.
- NPI issued2016 · 74% of these records are older, 23% 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 updated2016 · 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 Elva Nora Osuna Salazar, M.D.'s NPI number?
Elva Nora Osuna Salazar, M.D.'s National Provider Identifier (NPI) is 1912357815, issued on Jun 21, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Elva Nora Osuna Salazar, M.D. 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 Elva Nora Osuna Salazar, M.D.'s license?
NPPES lists Texas license number BP10055738, 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 Elva Nora Osuna Salazar, M.D. prescribe under Medicare Part D?
In 2024, Elva Nora Osuna Salazar, M.D. had 2,561 Medicare Part D claims for 363 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.