Maria Del Mar Mercado, DMD
Dentist · Lares, PR
Maria Del Mar Mercado, DMD is a dentist with a practice address in Lares, Puerto Rico, and NPI 1760776520, issued on Jun 8, 2011. Check the license (Puerto Rico 3072, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Del Mar Mercado
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 3072 PR
Self-reported in NPPES; status is on the state search - Practice location
- St. 111 Ave. Los Patriotas KM 33.2, Lares, PR 00669
- Phone
- (787) 236-4867
- Enumerated
- Jun 8, 2011
- Record last updated
- Aug 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (787) 236-4867
- Entity
- Type 1 · individual
8 nearest dentist records → All 462 in Puerto Rico → Look up another NPI →
Verify Maria Del Mar Mercado 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 3072Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average dentist in 2024
14 Medicare Part D claims for 11 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $69.00
3 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
Maria Del Mar Mercado among 462 dentist records in Puerto Rico
Maria Del Mar Mercado, DMD is one of 462 dentist records with a practice address in Puerto Rico. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 73% of them.
- NPI issued2011 · 73% of these records are older, 25% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2020 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 dentist records list a practice address in Lares
They are 3 of the 201 NPPES records with a practice address in Lares, and 462 dentist records in Puerto Rico.
All 462 in Puerto Rico → Every provider in Lares → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Wilson Guzman Perez, DMDLares, PR 006691205544293
- Ricardo Lopez Perez, D.M.DLares, PR 006691952678765
- Maria Irizarry Ortiz, D.M.DLajas, PR 006671760756779
- Suli Massini, DMDJayuya, PR 006641881925402
- Jesus Negron Vives, DMDJayuya, PR 006641740358944
- Olga Reyes Marin, DMDJayuya, PR 006641811082969
- Maria Sola JoglarManati, PR 006741942419221
- Tulio VillanuevaManati, PR 006741134150055
Common questions
What is Maria Del Mar Mercado, DMD's NPI number?
Maria Del Mar Mercado, DMD's National Provider Identifier (NPI) is 1760776520, issued on Jun 8, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Maria Del Mar Mercado, DMD located?
The NPPES record lists a practice address at St. 111 Ave. Los Patriotas KM 33.2, Lares, PR, 00669. Phone: (787) 236-4867. Providers update this record themselves, so call before visiting.
How can I verify Maria Del Mar Mercado, DMD's license?
NPPES lists Puerto Rico license number 3072, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Maria Del Mar Mercado, DMD prescribe under Medicare Part D?
In 2024, Maria Del Mar Mercado, DMD had 14 Medicare Part D claims for 11 beneficiaries; the average among dentist prescribers was 86. 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.