Juan Manuel Martinez, M.D.
Internal Medicine Physician · Brownsville, TX
Juan Manuel Martinez, M.D. is an internal medicine physician with a practice address in Brownsville, Texas, and NPI 1275660920, issued on Feb 28, 2007. Check the license (Texas G2185, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Juan Manuel Martinez
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G2185 TX
Self-reported in NPPES; status is on the state search - Practice location
- 213 Heart Dr, Brownsville, TX 78520
- Phone
- (956) 548-0335
- Enumerated
- Feb 28, 2007
- Record last updated
- Jul 17, 2025
- Fax
- (956) 548-0688
- Medicaid ID
- 035490401 TX
- Medicare enrollment
- Enrolled (PECOS I20100426000282); may accept Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 1981
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 213 Heart Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Astrid GutierrezMedical Physician Assistant1851022982
- Eldibrando Ramos, PA-CMedical Physician Assistant1629571583
Verify Juan Manuel Martinez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G2185Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% more Medicare Part D claims than the average internal medicine physician in 2024
5,176 Medicare Part D claims for 254 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 92 claims were for opioids.
Most prescribed
- Levothyroxine Sodium265 claims
- Rosuvastatin Calcium211 claims
- Losartan Potassium193 claims
- Amlodipine Besylate185 claims
- Pantoprazole Sodium135 claims
- Gabapentin120 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.
The MIPS final score for 2023 (Medicare payment program): 15.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $91.48
3 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, 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.
Juan Manuel Martinez among 9,175 internal medicine physician records in Texas
Juan Manuel Martinez, 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 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1981 · median 2004 among the 6,088 with a school on file
- Record last updated2025 · 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).
37 internal medicine physician records list a practice address in Brownsville
They are 37 of the 1,671 NPPES records with a practice address in Brownsville, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Brownsville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ricardo Abraham, MDBrownsville, TX 785201831182815
- Diana Carubba, M.D.Brownsville, TX 785201265679625
- Juan Gonzalez, MDBrownsville, TX 785201083140917
- Jorge Guevara, MDBrownsville, TX 785201629040654
- Francis Gumbel, MD PABrownsville, TX 785201912975251
- Kazim Hussain, MDBrownsville, TX 785201609842509
- Ahmad Karkoutly, M.D.Brownsville, TX 785201780688382
- Rodolfo Longoria, MDBrownsville, TX 785201720398951
Common questions
What is Juan Manuel Martinez, M.D.'s NPI number?
Juan Manuel Martinez, M.D.'s National Provider Identifier (NPI) is 1275660920, issued on Feb 28, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Juan Manuel Martinez, M.D. located?
The NPPES record lists a practice address at 213 Heart Dr, Brownsville, TX, 78520. Phone: (956) 548-0335. Providers update this record themselves, so call before visiting.
How can I verify Juan Manuel Martinez, M.D.'s license?
NPPES lists Texas license number G2185, 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 Juan Manuel Martinez, M.D. prescribe under Medicare Part D?
In 2024, Juan Manuel Martinez, M.D. had 5,176 Medicare Part D claims for 254 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Juan Manuel Martinez, M.D.'s MIPS final score?
The 2023 MIPS final score is 15.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.