Francisco Monroig, M.D.
Internal Medicine Physician · Humacao, PR
Francisco Monroig, M.D. is an internal medicine physician with a practice address in Humacao, Puerto Rico, and NPI 1386636298, issued on Aug 17, 2005. Check the license (Puerto Rico 14490, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Francisco Monroig
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 14490 PR
Self-reported in NPPES; status is on the state search - Practice location
- 300 Ave Font Martelo, Humacao, PR 00791
- Phone
- (787) 852-0505
- Enumerated
- Aug 17, 2005
- Record last updated
- Jul 24, 2026
- Fax
- (787) 852-0515
- Medicare enrollment
- Enrolled (PECOS I20060123000440); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,146 in Puerto Rico → Look up another NPI →
Verify Francisco Monroig 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 14490Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9.4 times the Medicare Part D claims of the average internal medicine physician in 2024
29,960 Medicare Part D claims for 984 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 33 claims were for opioids.
Most prescribed
- Gabapentin2,236 claims
- Meloxicam1,291 claims
- Omeprazole1,266 claims
- Famotidine1,159 claims
- Simvastatin1,018 claims
- Levothyroxine Sodium973 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: $59.57
2 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Francisco Monroig among 1,146 internal medicine physician records in Puerto Rico
Francisco Monroig, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2001 · median 1996 among the 595 with a school on file
- Record last updated2026 · 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).
15 internal medicine physician records list a practice address in Humacao
They are 15 of the 723 NPPES records with a practice address in Humacao, and 1,146 internal medicine physician records in Puerto Rico.
All 1,146 in Puerto Rico → Every provider in Humacao → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Angel Alonso Santos, MDHumacao, PR 007911043271315
- Francisco Carballo Duran, M.D.Humacao, PR 007911174591093
- Jose Feliciano, MDHumacao, PR 007911568553832
- Agustin Lopez-Covas, M.D.Humacao, PR 007911265492201
- Vanessa Ortiz Gonzalez, MDHumacao, PR 007911265787311
- Middelia Rodriguez, MDHumacao, PR 007911093734485
- Jose Rodriguez Rodriguez, MDHumacao, PR 007911124002670
- Dubal Rolon Alvarado, MDHumacao, PR 007911942246905
Common questions
What is Francisco Monroig, M.D.'s NPI number?
Francisco Monroig, M.D.'s National Provider Identifier (NPI) is 1386636298, issued on Aug 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Francisco Monroig, M.D. located?
The NPPES record lists a practice address at 300 Ave Font Martelo, Humacao, PR, 00791. Phone: (787) 852-0505. Providers update this record themselves, so call before visiting.
How can I verify Francisco Monroig, M.D.'s license?
NPPES lists Puerto Rico license number 14490, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Francisco Monroig, M.D. prescribe under Medicare Part D?
In 2024, Francisco Monroig, M.D. had 29,960 Medicare Part D claims for 984 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.