Ruben Jesus Santiago-Lugo, M.D.
Internal Medicine Physician · Bayamon, PR
Ruben Jesus Santiago-Lugo, M.D. is an internal medicine physician with a practice address in Bayamon, Puerto Rico, and NPI 1750311197, issued on Jul 3, 2006. Check the license (Puerto Rico 10246, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ruben Jesus Santiago-Lugo
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 10246 PR
Self-reported in NPPES; status is on the state search - Practice location
- 18, Bayamon, PR 00959
- Phone
- (787) 786-1669
- Enumerated
- Jul 3, 2006
- Record last updated
- Apr 25, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (787) 786-2296
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,146 in Puerto Rico → Look up another NPI →
Verify Ruben Jesus Santiago-Lugo 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 10246Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average internal medicine physician in 2024
120 Medicare Part D claims for 17 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium11 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: $1,394.37
7 payments; by number, the most common kind was food and beverage; the largest payer was ModernaTX, 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.
Ruben Jesus Santiago-Lugo among 1,146 internal medicine physician records in Puerto Rico
Ruben Jesus Santiago-Lugo, 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 updated2014 · 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).
117 internal medicine physician records list a practice address in Bayamon
They are 117 of the 2,958 NPPES records with a practice address in Bayamon, and 1,146 internal medicine physician records in Puerto Rico.
All 1,146 in Puerto Rico → Every provider in Bayamon → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Carlos Acosta, MDBayamon, PR 009591821092586
- Francisco Aldarondo Garcia, MDBayamon, PR 009591689620544
- Orlando Aponte Aponte, MDFACRBayamon, PR 009591104817725
- Luis Gonzalez-Ingles, MDBayamon, PR 009591962490219
- Francisco Loubriel Ortiz, M.D.Bayamon, PR 009591659371391
- Julio Mantero Hormazabal, M.D.Bayamon, PR 009591124024542
- Ivan Ramos, MDBaymon, PR 009591184602781
- Angel Rivera Cotto, MDBayamon, PR 009591831171636
Common questions
What is Ruben Jesus Santiago-Lugo, M.D.'s NPI number?
Ruben Jesus Santiago-Lugo, M.D.'s National Provider Identifier (NPI) is 1750311197, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ruben Jesus Santiago-Lugo, M.D. located?
The NPPES record lists a practice address at 18, Bayamon, PR, 00959. Phone: (787) 786-1669. Providers update this record themselves, so call before visiting.
How can I verify Ruben Jesus Santiago-Lugo, M.D.'s license?
NPPES lists Puerto Rico license number 10246, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Ruben Jesus Santiago-Lugo, M.D. prescribe under Medicare Part D?
In 2024, Ruben Jesus Santiago-Lugo, M.D. had 120 Medicare Part D claims for 17 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.