Maridalia Montes Lopez, MD
General Practice Physician · Caguas, PR
Maridalia Montes Lopez, MD is a general practice physician with a practice address in Caguas, Puerto Rico, and NPI 1982939492, issued on Oct 16, 2009. Check the license (Puerto Rico 17755, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maridalia Montes Lopez
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 17755 PR
Self-reported in NPPES; status is on the state search - Practice location
- San Juan Bautista Medical Center, Caguas, PR 00725
- Phone
- (787) 738-7302
- Enumerated
- Oct 16, 2009
- Record last updated
- Oct 16, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →
Also registered at San Juan Bautista Medical Center
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Edgardo Hernandez-Mendez, M.D.General Practice Physician1740246453
Verify Maridalia Montes 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 17755Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average general practice physician in 2024
1,304 Medicare Part D claims for 817 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin278 claims
- Ibuprofen171 claims
- Prednisone123 claims
- Ciprofloxacin Hcl111 claims
- Amoxicillin-Clavulanate Potass70 claims
- Famotidine62 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.
Maridalia Montes Lopez among 4,170 general practice physician records in Puerto Rico
Maridalia Montes Lopez, MD 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 2009, is newer than 53% of them.
- NPI issued2009 · 53% of these records are older, 44% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2009 · 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).
200 general practice physician records list a practice address in Caguas
They are 200 of the 2,093 NPPES records with a practice address in Caguas, and 4,170 general practice physician records in Puerto Rico.
All 4,170 in Puerto Rico → Every provider in Caguas → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- David Acevedo, M.D.Caguas, PR 007251467443937
- Jose Arce, M.D.Caguas, PR 007251164420279
- Rafael Archilla Isern, MDCaguas, PR 007251932180593
- Jose Borras Ramirez, M.D.Caguas, PR 007251568442564
- Angela Cabral Hidalgo, MDCaguas, PR 007251649254392
- Gilberto Caraballo, M.D.Caguas, PR 007251770586018
- Jose Colon Maldonado, M.D.Caguas, PR 007251144226887
- Ilia Huertas Velazquez, MDCaguas, PR 007251992703185
Common questions
What is Maridalia Montes Lopez, MD's NPI number?
Maridalia Montes Lopez, MD's National Provider Identifier (NPI) is 1982939492, issued on Oct 16, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Maridalia Montes Lopez, MD located?
The NPPES record lists a practice address at San Juan Bautista Medical Center, Caguas, PR, 00725. Phone: (787) 738-7302. Providers update this record themselves, so call before visiting.
How can I verify Maridalia Montes Lopez, MD's license?
NPPES lists Puerto Rico license number 17755, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Maridalia Montes Lopez, MD prescribe under Medicare Part D?
In 2024, Maridalia Montes Lopez, MD had 1,304 Medicare Part D claims for 817 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.