Monica Adriana Diaz, MD
Medical Oncology Physician · El Paso, TX
Monica Adriana Diaz, MD is a medical oncology physician with a practice address in El Paso, Texas, and NPI 1316206204, issued on May 11, 2012. Check the license (Texas Q3356, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Monica Adriana Diaz
- Credential
- MD
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License numbers
- Q3356 TX
BP10043537 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3270 Joe Battle Blvd Ste 312, El Paso, TX 79938
- Phone
- (915) 747-4877
- Enumerated
- May 11, 2012
- Record last updated
- Jan 18, 2022
- Fax
- (915) 849-4255
- Medicaid ID
- 382554901 TX
- Medicare enrollment
- Enrolled (PECOS I20180508002567); accepts Medicare assignment
- Medical or professional school
- Texas A & M University System, Hsc, College Of Medicine, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 547 in Texas → Look up another NPI →
Also registered at 3270 Joe Battle Blvd Ste 312
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Acevedo, AGACNPGerontology Nurse Practitioner1184014391
- Maria Aloba, M.D.Hematology & Oncology Physician1306923180
- Mathews George, MDMedical Oncology Physician1902957244
- Bailey Means, MSN, APRN, FNP-CFamily Nurse Practitioner1427996453
- Alexandra RodarteNurse Practitioner1346810736
- Celina Valenzuela, FNP-CFamily Nurse Practitioner1336836477
Verify Monica Adriana Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q3356Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average medical oncology physician in 2024
1,471 Medicare Part D claims for 267 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims. 96 claims were for opioids.
Most prescribed
- Eliquis161 claims
- Anastrozole134 claims
- Exemestane77 claims
- Dexamethasone54 claims
- Prochlorperazine Maleate53 claims
- Xarelto52 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): 89.4 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: $176.45
3 payments; by number, the most common kind was food and beverage; the largest payer was Tactile Systems Technology Inc. The 3,343 providers of this specialty with any payment received $11,773.47 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
- Texas Oncology PAEl Paso, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Monica Adriana Diaz among 547 medical oncology physician records in Texas
Monica Adriana Diaz, MD is one of 547 medical oncology physician records with a practice address in Texas. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 82% of them.
- NPI issued2012 · 82% of these records are older, 15% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2012 · median 2000 among the 414 with a school on file
- Record last updated2022 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Texas
There are 547 medical oncology physician records in Texas.
All 547 in Texas → Every provider in El Paso → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Mathews George, MDEl Paso, TX 799381902957244
- Jesus Gomez, M.D.El Paso, TX 799151609873504
- Arsenio Lopez, MDEl Paso, TX 799151477591493
- Zeina Nahleh, M.D.El Paso, TX 799051790742476
- Zening He, MDEl Paso, TX 799021477504611
- Ragene Rivera, MDEl Paso, TX 799021275570004
- Ines Sanchez-Rivera, M.D.El Paso, TX 799021508863408
- Sheeba Tano, DOEl Paso, TX 799021790003077
Common questions
What is Monica Adriana Diaz, MD's NPI number?
Monica Adriana Diaz, MD's National Provider Identifier (NPI) is 1316206204, issued on May 11, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Monica Adriana Diaz, MD located?
The NPPES record lists a practice address at 3270 Joe Battle Blvd Ste 312, El Paso, TX, 79938. Phone: (915) 747-4877. Providers update this record themselves, so call before visiting.
How can I verify Monica Adriana Diaz, MD's license?
NPPES lists Texas license number Q3356, 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 Monica Adriana Diaz, MD prescribe under Medicare Part D?
In 2024, Monica Adriana Diaz, MD had 1,471 Medicare Part D claims for 267 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Monica Adriana Diaz, MD's MIPS final score?
The 2023 MIPS final score is 89.4 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.