Antonia Herminia Marques, M.D.
Internal Medicine Physician · San Juan, PR
Antonia Herminia Marques, M.D. is an internal medicine physician with a practice address in San Juan, Puerto Rico, and NPI 1275579344, issued on Jun 20, 2006. Check the license (Puerto Rico 6082, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Antonia Herminia Marques
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 6082 PR
Self-reported in NPPES; status is on the state search - Practice location
- LA Cumbre Gds Apt.105,calle Santa Rosa#200, San Juan, PR 00926
- Phone
- (178) 772-0693
- Enumerated
- Jun 20, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (178) 727-1377
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,146 in Puerto Rico → Look up another NPI →
Verify Antonia Herminia Marques 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 6082Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
369 Medicare Part D claims for 45 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Rosuvastatin Calcium28 claims
- Biktarvy26 claims
- Gabapentin17 claims
- Valacyclovir15 claims
- Symtuza12 claims
- Jardiance11 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.
Antonia Herminia Marques among 1,146 internal medicine physician records in Puerto Rico
Antonia Herminia Marques, M.D. is one of 1,146 internal 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 13% of them.
- NPI issued2006 · 13% of these records are older, 52% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2007 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
322 internal medicine physician records list a practice address in San Juan
They are 322 of the 8,960 NPPES records with a practice address in San Juan, and 1,146 internal medicine physician records in Puerto Rico.
All 1,146 in Puerto Rico → Every provider in San Juan → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Fernando Abreu GonzalezSan Juan, PR 009261437100930
- Jose Cuebas Vazquez, MDSan Juan, PR 009261356339030
- Sandra Franqui Pagan, MDSan Juan, PR 009261427009950
- Ramon Gonzalez, M.D.San Juan, PR 009261114984697
- Karen Larroy, M.D.San Juan, PR 009261235110164
- Tomas Lugo, MDSan Juan, PR 009261356341416
- Margarita Medina, M.D.San Juan, PR 009261518991017
- Veronica Mendoza, MDSan Juan, PR 009261386680957
Common questions
What is Antonia Herminia Marques, M.D.'s NPI number?
Antonia Herminia Marques, M.D.'s National Provider Identifier (NPI) is 1275579344, issued on Jun 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Antonia Herminia Marques, M.D. located?
The NPPES record lists a practice address at LA Cumbre Gds Apt.105,calle Santa Rosa#200, San Juan, PR, 00926. Phone: (178) 772-0693. Providers update this record themselves, so call before visiting.
How can I verify Antonia Herminia Marques, M.D.'s license?
NPPES lists Puerto Rico license number 6082, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Antonia Herminia Marques, M.D. prescribe under Medicare Part D?
In 2024, Antonia Herminia Marques, M.D. had 369 Medicare Part D claims for 45 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.