Aitsa Jimenez Velez, MD
Hematology & Oncology Physician · Caguas, PR
Aitsa Jimenez Velez, MD is a hematology & oncology physician with a practice address in Caguas, Puerto Rico, and NPI 1891731675, issued on Jun 21, 2006. Check the license (Puerto Rico 11852, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Aitsa Jimenez Velez
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 11852 PR
Self-reported in NPPES; status is on the state search - Practice location
- 100 Ave Luis Munoz Marin, Caguas, PR 00725
- Phone
- (787) 744-8686
- Enumerated
- Jun 21, 2006
- Record last updated
- May 3, 2022
- Fax
- (787) 258-1258
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 134 in Puerto Rico → Look up another NPI →
Also registered at 100 Ave Luis Munoz Marin
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Aitsa Jimenez Velez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
Search for license 11852Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
78 Medicare Part D claims for 26 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.
Most prescribed
- Albuterol Sulfate Hfa12 claims
- Anastrozole11 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 practice group's MIPS final score for 2023 (Medicare payment program): 70.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $725.96
34 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
Aitsa Jimenez Velez among 134 hematology & oncology physician records in Puerto Rico
Aitsa Jimenez Velez, MD is one of 134 hematology & oncology physician records with a practice address in Puerto Rico. 91% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 51% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2022 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Puerto Rico
There are 134 hematology & oncology physician records in Puerto Rico.
All 134 in Puerto Rico → Every provider in Caguas → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Yazmin Corujo Sanchez, MDCaguas, PR 007251265564694
- Evelyn Fonseca Rivera, M.D.Caguas, PR 007251659398949
- Marvin Matta Rivera, M.DCaguas, PR 007251629357488
- Edgardo Rodriguez Monge, MDCaguas, PR 007251982736146
- Juan Cintron Lopez, M.D.Caguas, PR 007261205862125
- Maribel Cotto, M.D.Caguas, PR 007261730348384
- Muay Hernandez Pons, MDCaguas, PR 007261003251224
- Carlos Mendez Serrano, MDCaguas, PR 007261861541914
Common questions
What is Aitsa Jimenez Velez, MD's NPI number?
Aitsa Jimenez Velez, MD's National Provider Identifier (NPI) is 1891731675, issued on Jun 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Aitsa Jimenez Velez, MD located?
The NPPES record lists a practice address at 100 Ave Luis Munoz Marin, Caguas, PR, 00725. Phone: (787) 744-8686. Providers update this record themselves, so call before visiting.
How can I verify Aitsa Jimenez Velez, MD's license?
NPPES lists Puerto Rico license number 11852, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Aitsa Jimenez Velez, MD prescribe under Medicare Part D?
In 2024, Aitsa Jimenez Velez, MD had 78 Medicare Part D claims for 26 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Aitsa Jimenez Velez, MD's MIPS final score?
The 2023 MIPS final score is 70.1 of 100, reported for the practice group. 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.