Maria Antonia Velez Velez, M.D.
Hematology & Oncology Physician · Los Angeles, CA
Maria Antonia Velez Velez, M.D. is a hematology & oncology physician with a practice address in Los Angeles, California, and NPI 1295261873, issued on May 3, 2017. Check the license (California A169636, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Maria Antonia Velez Velez
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- A169636 CA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Ucla Medical Plaza Suite 550, Los Angeles, CA 90095
- Phone
- (310) 794-4955
- Enumerated
- May 3, 2017
- Record last updated
- Jul 1, 2024
- Medicare enrollment
- Enrolled (PECOS I20240528001808); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 100 Ucla Medical Plaza Suite 550
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nasim Herrington, PAMedical Physician Assistant1255055752
- Caspian Oliai, M.D.Hematology & Oncology Physician1366737231
Verify Maria Antonia Velez Velez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A169636Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
52 Medicare Part D claims for 16 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $1,736.50
5 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca UK Limited. The 8,560 providers of this specialty with any payment received $7,481.41 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
- The Regents OF The University OF CaliforniaLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hematology & Oncology Physician providers in California
There are 1,583 hematology & oncology physician records in California.
Other hematology & oncology physician records in California
- Mark Abate, M.D.Santa Barbara, CA1588778674
- Iman Abdalla, MDLos Angeles, CA1730248311
- Haifaa Abdulhaq, MDFresno, CA1508024647
- Nihal Abdulla, MDLos Alamitos, CA1750585345
- Mehrad Abedi, M.D.Sacramento, CA1467459222
- Oyewale Abidoye, M.D.La Jolla, CA1790841815
- Mohammed Abu Zaanona, MDSanta Barbara, CA1922591197
- Mohamad Adada, M.D., PHDRoseville, CA1528590734
- Jesse Adams, MDSacramento, CA1851479554
- Thompson Adams, MDSanta Monica, CA1407880891
Common questions
What is Maria Antonia Velez Velez, M.D.'s NPI number?
Maria Antonia Velez Velez, M.D.'s National Provider Identifier (NPI) is 1295261873, issued on May 3, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Maria Antonia Velez Velez, M.D. located?
The NPPES record lists a practice address at 100 Ucla Medical Plaza Suite 550, Los Angeles, CA, 90095. Phone: (310) 794-4955. Providers update this record themselves, so call before visiting.
How can I verify Maria Antonia Velez Velez, M.D.'s license?
NPPES lists California license number A169636, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Maria Antonia Velez Velez, M.D. prescribe under Medicare Part D?
In 2024, Maria Antonia Velez Velez, M.D. had 52 Medicare Part D claims for 16 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.