Lynneth Mercado Rodriguez, M.D
General Practice Physician · Humacao, PR
Lynneth Mercado Rodriguez, M.D is a general practice physician with a practice address in Humacao, Puerto Rico, and NPI 1336126168, issued on Dec 22, 2005. Check the license (Puerto Rico 15083, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lynneth Mercado Rodriguez
- Credential
- M.D
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 15083 PR
Self-reported in NPPES; status is on the state search - Practice location
- Ave. Font Martello, Humacao, PR 00791
- Phone
- (787) 743-8558
- Enumerated
- Dec 22, 2005
- Record last updated
- Jul 13, 2026
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →
Also registered at Ave. Font Martello
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alba Lebron, RPHAPharmacy Technician1528287885
- Lillian Maldonado, RPHAPharmacy Technician1932327285
- Sandra Martinez, RPHAPharmacy Technician1598985822
- Yolanda Medina, RPHAPharmacy Technician1841410172
- Lynne Schwartz-Rodriguez, D.D.S.General Practice Dentistry1235280819
- Annette Torres, RPHPharmacist1346469608
Verify Lynneth Mercado Rodriguez 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 15083Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average general practice physician in 2024
1,768 Medicare Part D claims for 171 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Omeprazole102 claims
- Gabapentin99 claims
- Famotidine98 claims
- Atorvastatin Calcium91 claims
- Synthroid84 claims
- Metformin Hcl77 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: $64.07
2 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 4,259 providers of this specialty with any payment received $1,273.40 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.
Lynneth Mercado Rodriguez among 4,170 general practice physician records in Puerto Rico
Lynneth Mercado Rodriguez, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2026 · 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).
91 general practice physician records list a practice address in Humacao
They are 91 of the 723 NPPES records with a practice address in Humacao, and 4,170 general practice physician records in Puerto Rico.
All 4,170 in Puerto Rico → Every provider in Humacao → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Alejandro Calvi, MDHumacao, PR 007911821086331
- Carlos Carrion, M.D.Humacao, PR 007911346277407
- Luis Fernandez-Brito, M.D.Humacao, PR 007911487623385
- David Figueroa, M.D.Humacao, PR 007911891755047
- Manuel Guzman, MDHumacao, PR 007911184678948
- Sharon Millan- Aponte, M.D.Humacao, PR 007911548295314
- Yamilka Navarro Figueroa, MDHumacao, PR 007911902860828
- Carmen Oquendo, M.D.Humacao, PR 007911972531911
Common questions
What is Lynneth Mercado Rodriguez, M.D's NPI number?
Lynneth Mercado Rodriguez, M.D's National Provider Identifier (NPI) is 1336126168, issued on Dec 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Lynneth Mercado Rodriguez, M.D located?
The NPPES record lists a practice address at Ave. Font Martello, Humacao, PR, 00791. Phone: (787) 743-8558. Providers update this record themselves, so call before visiting.
How can I verify Lynneth Mercado Rodriguez, M.D's license?
NPPES lists Puerto Rico license number 15083, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Lynneth Mercado Rodriguez, M.D prescribe under Medicare Part D?
In 2024, Lynneth Mercado Rodriguez, M.D had 1,768 Medicare Part D claims for 171 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.