Mayra L. Lopez, M.D.
Family Medicine Physician · Cayey, PR
Mayra L. Lopez, M.D. is a family medicine physician with a practice address in Cayey, Puerto Rico, and NPI 1346354255, issued on Aug 18, 2006. Check the license (Puerto Rico 10261, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mayra L. Lopez
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 10261 PR
Self-reported in NPPES; status is on the state search - Practice location
- 55 Calle Jose Celso Barbosa S, Cayey, PR 00736
- Phone
- (787) 738-3088
- Enumerated
- Aug 18, 2006
- Record last updated
- Feb 8, 2024
- Medicare enrollment
- Enrolled (PECOS I20071011000369); accepts Medicare assignment
- Medical or professional school
- University Central Del Caribe Escuela De Medicina, 1989
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 604 in Puerto Rico → Look up another NPI →
Also registered at 55 Calle Jose Celso Barbosa S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jose Correa Carro, M.D.Adult Medicine Physician1659381432
- Sacha Gonzalez Aviles, M.DFamily Medicine Physician1962860429
- Nydia Vazquez Rivera, M.P.C.P.Counseling Psychologist1861743841
Verify Mayra L. Lopez 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 10261Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average family medicine physician in 2024
3,392 Medicare Part D claims for 183 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Synthroid226 claims
- Gabapentin173 claims
- Atorvastatin Calcium157 claims
- Famotidine147 claims
- Metoprolol Succinate141 claims
- Metformin Hcl134 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.
Bills Medicare through one group practice
- Centro DE Medicina DE Familia DE CayeyCayey, PR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mayra L. Lopez among 604 family medicine physician records in Puerto Rico
Mayra L. Lopez, M.D. is one of 604 family 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 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 43% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated1989 · median 1995 among the 234 with a school on file
- Record last updated2024 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family medicine physician records list a practice address in Cayey
They are 6 of the 489 NPPES records with a practice address in Cayey, and 604 family medicine physician records in Puerto Rico.
All 604 in Puerto Rico → Every provider in Cayey → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Sonia Correa MarraCayey, PR 007361619973344
- Sacha Gonzalez Aviles, M.DCayey, PR 007361962860429
- Arnaldo Otero-Vazquez, M.D.Cayey, PR 007361336192673
- Luis Rodriguez-Saenz, M.D.Cayey, PR 007361275508319
- Marie Gonzalez, MDCayey, PR 007371316977747
- Fabian Velazquez LopezCeiba, PR 007351194766105
- Jean-Luc Charlot, MDFajardo, PR 007381699531996
- Yngrid Lithgow Ramirez, MDCanovanas, PR 007381427062132
Common questions
What is Mayra L. Lopez, M.D.'s NPI number?
Mayra L. Lopez, M.D.'s National Provider Identifier (NPI) is 1346354255, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mayra L. Lopez, M.D. located?
The NPPES record lists a practice address at 55 Calle Jose Celso Barbosa S, Cayey, PR, 00736. Phone: (787) 738-3088. Providers update this record themselves, so call before visiting.
How can I verify Mayra L. Lopez, M.D.'s license?
NPPES lists Puerto Rico license number 10261, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Mayra L. Lopez, M.D. prescribe under Medicare Part D?
In 2024, Mayra L. Lopez, M.D. had 3,392 Medicare Part D claims for 183 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.