Cesar A. Martinez, MD
Internal Medicine Physician · McAllen, TX
Cesar A. Martinez, MD is an internal medicine physician with a practice address in McAllen, Texas, and NPI 1740212042, issued on Jul 7, 2006. Check the license (Texas M0165, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Cesar A. Martinez
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- M0165 TX
Self-reported in NPPES; status is on the state search - Practice location
- 101 E. Savannah Avenue, McAllen, TX 78503
- Phone
- (956) 686-7611
- Enumerated
- Jul 7, 2006
- Record last updated
- Feb 13, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (956) 618-3164
- Medicaid IDs
- 170703602 TX
170703610 TX - Medicare enrollment
- Enrolled (PECOS I20050118000348); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 1993
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Verify Cesar A. Martinez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M0165Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average internal medicine physician in 2024
509 Medicare Part D claims for 169 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.
Most prescribed
- Sevelamer Carbonate45 claims
- Cefdinir39 claims
- Calcium Acetate38 claims
- Amlodipine Besylate29 claims
- Amoxicillin-Clavulanate Potass28 claims
- Nifedipine Er19 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 2 group practices
- Andrew Levine MD PAHarlingen, TX
- MD Hospitalists PLLCMcAllen, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cesar A. Martinez among 9,175 internal medicine physician records in Texas
Cesar A. Martinez, 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1993 · median 2004 among the 6,088 with a school on file
- Record last updated2019 · 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).
50 internal medicine physician records list a practice address in McAllen
They are 50 of the 3,518 NPPES records with a practice address in McAllen, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in McAllen → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kwei Akuete, MDMcAllen, TX 785031316143639
- Khursheed Alam, M.D.McAllen, TX 785031841359114
- Fernando Arzola, MDMcAllen, TX 785031841289030
- Victor Bradley-Rolon Md, MD INTERNISTMcAllen, TX 785031316936743
- Benjamin Fano, MDMcAllen, TX 785031952495400
- Alvaro Giraldo, M.D.McAllen, TX 785031376574582
- Yolanda Gonzalez-Giraldo, M.D.McAllen, TX 785031407904410
- Maria Kintanar, M.D.McAllen, TX 785031346295532
Common questions
What is Cesar A. Martinez, MD's NPI number?
Cesar A. Martinez, MD's National Provider Identifier (NPI) is 1740212042, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cesar A. Martinez, MD located?
The NPPES record lists a practice address at 101 E. Savannah Avenue, McAllen, TX, 78503. Phone: (956) 686-7611. Providers update this record themselves, so call before visiting.
How can I verify Cesar A. Martinez, MD's license?
NPPES lists Texas license number M0165, 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 Cesar A. Martinez, MD prescribe under Medicare Part D?
In 2024, Cesar A. Martinez, MD had 509 Medicare Part D claims for 169 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.