Alexis Pereira, M.D
General Practice Physician · Mayaguez, PR
Alexis Pereira, M.D is a general practice physician with a practice address in Mayaguez, Puerto Rico, and NPI 1487762027, issued on Aug 25, 2006. Check the license (Puerto Rico 16152, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexis Pereira
- Credential
- M.D
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 16152 PR
Self-reported in NPPES; status is on the state search - Practice location
- 3009 Calle Lirio, Buenaventura, Mayaguez, PR 00682
- Phone
- (787) 834-0491
- Enumerated
- Aug 25, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (787) 834-0491
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →
Verify Alexis Pereira 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 16152Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average general practice physician in 2024
350 Medicare Part D claims for 234 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Ciprofloxacin Hcl31 claims
- Cefadroxil25 claims
- Famotidine25 claims
- Levofloxacin21 claims
- Tramadol Hcl-Acetaminophen18 claims
- Sucralfate16 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.
Alexis Pereira among 4,170 general practice physician records in Puerto Rico
Alexis Pereira, M.D 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 65% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2007 · 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).
154 general practice physician records list a practice address in Mayaguez
They are 154 of the 1,408 NPPES records with a practice address in Mayaguez, and 4,170 general practice physician records in Puerto Rico.
All 4,170 in Puerto Rico → Every provider in Mayaguez → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Julio Baco, M.D.Mayaguez, PR 006821295818730
- Floremil Comas Flores, M.D.Mayaguez, PR 006821205904778
- Gretchen Enriquez-Figueroa, MDMayaguez, PR 006821356446959
- Ivonne Flores-Rivera, M.D.Mayaguez, PR 006821235169624
- Adolfo Gonzalez SacMayaguez, PR 006821124047279
- Scar Martinez, M.D.Mayaguez, PR 006821790903326
- Dimary Ortiz Mendez, MDMayaguez, PR 006821316966468
- Waldemar Perez Arroyo, MDMayaguez, PR 006821639122401
Common questions
What is Alexis Pereira, M.D's NPI number?
Alexis Pereira, M.D's National Provider Identifier (NPI) is 1487762027, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alexis Pereira, M.D located?
The NPPES record lists a practice address at 3009 Calle Lirio, Buenaventura, Mayaguez, PR, 00682. Phone: (787) 834-0491. Providers update this record themselves, so call before visiting.
How can I verify Alexis Pereira, M.D's license?
NPPES lists Puerto Rico license number 16152, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Alexis Pereira, M.D prescribe under Medicare Part D?
In 2024, Alexis Pereira, M.D had 350 Medicare Part D claims for 234 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.