Carmen Mercedes Calero-Cerezo, M.D.
Pediatrics Physician · Aguadilla, PR
Carmen Mercedes Calero-Cerezo, M.D. is a pediatrics physician with a practice address in Aguadilla, Puerto Rico, and NPI 1740408236, issued on Apr 23, 2007. Check the license (Puerto Rico 3974PR, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Carmen Mercedes Calero-Cerezo
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 3974PR PR
Self-reported in NPPES; status is on the state search - Practice location
- San Carlos Ave. #16 Second Floor, Aguadilla, PR 00603
- Phone
- (787) 891-0745
- Enumerated
- Apr 23, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 808 in Puerto Rico → Look up another NPI →
Verify Carmen Mercedes Calero-Cerezo 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 3974PRCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average pediatrics physician in 2024
28 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.
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.
Carmen Mercedes Calero-Cerezo among 808 pediatrics physician records in Puerto Rico
Carmen Mercedes Calero-Cerezo, M.D. is one of 808 pediatrics physician records with a practice address in Puerto Rico. 56% 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 53% of them.
- NPI issued2007 · 53% of these records are older, 26% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 pediatrics physician records list a practice address in Aguadilla
They are 5 of the 649 NPPES records with a practice address in Aguadilla, and 808 pediatrics physician records in Puerto Rico.
All 808 in Puerto Rico → Every provider in Aguadilla → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Nannette Calcano, MDAquadilla, PR 006031386785889
- Maria Comas Matos, MDAguadilla, PR 006031962475061
- Rosa Cruz Hernandez, M.D.Aguadilla, PR 006031992707384
- Reinaldo Vazquez, M. D.Aguadilla, PR 006031881699569
- Sonia Cruz, MDAguada, PR 006021124029202
- Luis Echevarria, MDAguada, PR 006021891764049
- Edgardo Galloza Serrano, MDAguada, PR 006021053339879
- Jose Mendoza, M.D.Aguada, PR 006021861522013
Common questions
What is Carmen Mercedes Calero-Cerezo, M.D.'s NPI number?
Carmen Mercedes Calero-Cerezo, M.D.'s National Provider Identifier (NPI) is 1740408236, issued on Apr 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Carmen Mercedes Calero-Cerezo, M.D. located?
The NPPES record lists a practice address at San Carlos Ave. #16 Second Floor, Aguadilla, PR, 00603. Phone: (787) 891-0745. Providers update this record themselves, so call before visiting.
How can I verify Carmen Mercedes Calero-Cerezo, M.D.'s license?
NPPES lists Puerto Rico license number 3974PR, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Carmen Mercedes Calero-Cerezo, M.D. prescribe under Medicare Part D?
In 2024, Carmen Mercedes Calero-Cerezo, M.D. had 28 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.