Arlene Maria Abreu Rivera, MD
Internal Medicine Physician · Caguas, PR
Arlene Maria Abreu Rivera, MD is an internal medicine physician with a practice address in Caguas, Puerto Rico, and NPI 1801090261, issued on Jun 12, 2007. Check the license (Puerto Rico 10875, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Arlene Maria Abreu Rivera
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 10875 PR
196538 NY
Self-reported in NPPES; status is on the state search - Practice location
- 100 Ave Luis Munoz Marin, Caguas, PR 00725
- Phone
- (787) 653-3434
- Enumerated
- Jun 12, 2007
- Record last updated
- Mar 9, 2022
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,146 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 Arlene Maria Abreu Rivera 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 10875Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average internal medicine physician in 2024
92 Medicare Part D claims for 59 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Famotidine23 claims
- Azithromycin13 claims
- Ciprofloxacin Hcl11 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.
Industry payments in 2024: $190.76
2 payments; by number, the most common kind was food and beverage; the largest payer was Biotissue Holdings 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.
Arlene Maria Abreu Rivera among 1,146 internal medicine physician records in Puerto Rico
Arlene Maria Abreu Rivera, MD is one of 1,146 internal medicine physician records with a practice address in Puerto Rico. 79% 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 48% of them.
- NPI issued2007 · 48% of these records are older, 41% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2022 · 55% 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 Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
58 internal medicine physician records list a practice address in Caguas
They are 58 of the 2,093 NPPES records with a practice address in Caguas, and 1,146 internal medicine physician records in Puerto Rico.
All 1,146 in Puerto Rico → Every provider in Caguas → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Andres Barcelo-Miller, M.DCaguas, PR 007251144244385
- David Carballeira, MDCaguas, PR 007251174524748
- Carmen Cortes, MDCaguas, PR 007251275538779
- Eduardo Diaz Del Valle, MDCaguas, PR 007251457339541
- Marco Feliciano, M.DCaguas, PR 007251033107172
- Anstrong Figueroa, M.D.Caguas, PR 007251750336921
- Wallace Laracuenta, M.DCaguas, PR 007251598788200
- Hector Martinez Torres, MDCaguas, PR 007251821032087
Common questions
What is Arlene Maria Abreu Rivera, MD's NPI number?
Arlene Maria Abreu Rivera, MD's National Provider Identifier (NPI) is 1801090261, issued on Jun 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Arlene Maria Abreu Rivera, MD located?
The NPPES record lists a practice address at 100 Ave Luis Munoz Marin, Caguas, PR, 00725. Phone: (787) 653-3434. Providers update this record themselves, so call before visiting.
How can I verify Arlene Maria Abreu Rivera, MD's license?
NPPES lists Puerto Rico license number 10875, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Arlene Maria Abreu Rivera, MD prescribe under Medicare Part D?
In 2024, Arlene Maria Abreu Rivera, MD had 92 Medicare Part D claims for 59 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.