Juan Eduardo Rexach Aviles, MD MLS(ASCP) AAHIVS
General Practice Physician · San Juan, PR
Juan Eduardo Rexach Aviles, MD MLS(ASCP) AAHIVS is a general practice physician with a practice address in San Juan, Puerto Rico, and NPI 1407423494, issued on Jun 8, 2021. Check the license (Puerto Rico 23228, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Juan Eduardo Rexach Aviles
- Credential
- MD MLS(ASCP) AAHIVS
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 23228 PR
Self-reported in NPPES; status is on the state search - Practice location
- 1162 Calle Brumbaugh, San Juan, PR 00925
- Phone
- (787) 753-9443
- Enumerated
- Jun 8, 2021
- Record last updated
- Jul 6, 2026
- Fax
- (787) 294-1569
- Medicare enrollment
- Enrolled (PECOS I20230717003525); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →
Verify Juan Eduardo Rexach Aviles 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 23228Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average general practice physician in 2024
637 Medicare Part D claims for 63 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D.
Most prescribed
- Rosuvastatin Calcium58 claims
- Biktarvy51 claims
- Descovy34 claims
- Omega-3 Acid Ethyl Esters34 claims
- Symtuza31 claims
- Synthroid26 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: $883.62
22 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 4,259 providers of this specialty with any payment received $1,273.40 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.
Juan Eduardo Rexach Aviles among 4,170 general practice physician records in Puerto Rico
Juan Eduardo Rexach Aviles, MD MLS(ASCP) AAHIVS is one of 4,170 general practice physician records with a practice address in Puerto Rico. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 78% of them.
- NPI issued2021 · 78% of these records are older, 17% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated2016 · median 2004 among the 1,228 with a school on file
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
622 general practice physician records list a practice address in San Juan
They are 622 of the 8,960 NPPES records with a practice address in San Juan, and 4,170 general practice physician records in Puerto Rico.
All 4,170 in Puerto Rico → Every provider in San Juan → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Oscar Benitez, MDSan Juan, PR 009251528078201
- Rolance Chavier Roper, M.D.San Juan, PR 009251144230533
- Evelyn Cintron MarzanRio Piedras, PR 009251124236617
- Manuela Fonseca RiveraRio Piedras, PR 009251477655611
- Aida Lizasoain Santiago, MDRio Piedras, PR 009251003955501
- Lydia Maldonado Esquilin, MDRio Piedras, PR 009251275694713
- Carlos Perez Vizcarrondo, MDSan Juan, PR 009251538136783
- Luis Ramirez, M.DSan Juan, PR 009251437316262
Common questions
What is Juan Eduardo Rexach Aviles, MD MLS(ASCP) AAHIVS's NPI number?
Juan Eduardo Rexach Aviles, MD MLS(ASCP) AAHIVS's National Provider Identifier (NPI) is 1407423494, issued on Jun 8, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Juan Eduardo Rexach Aviles, MD MLS(ASCP) AAHIVS located?
The NPPES record lists a practice address at 1162 Calle Brumbaugh, San Juan, PR, 00925. Phone: (787) 753-9443. Providers update this record themselves, so call before visiting.
How can I verify Juan Eduardo Rexach Aviles, MD MLS(ASCP) AAHIVS's license?
NPPES lists Puerto Rico license number 23228, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Juan Eduardo Rexach Aviles, MD MLS(ASCP) AAHIVS prescribe under Medicare Part D?
In 2024, Juan Eduardo Rexach Aviles, MD MLS(ASCP) AAHIVS had 637 Medicare Part D claims for 63 beneficiaries; the average among general practice physician prescribers was 3,030. 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.