Angel Romero Santiago, MD
Internal Medicine Physician · Moca, PR
Angel Romero Santiago, MD is an internal medicine physician with a practice address in Moca, Puerto Rico, and NPI 1780765594, issued on Oct 18, 2006. Check the license (Puerto Rico 12280, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Angel Romero Santiago
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 12280 PR
Self-reported in NPPES; status is on the state search - Practice location
- Carr 111 KM 8.0 BO Voladoras, Moca, PR 00676
- Phone
- (787) 877-1725
- Enumerated
- Oct 18, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (787) 877-1725
- Medicaid ID
- 660687187 PR
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,146 in Puerto Rico → Look up another NPI →
Verify Angel Romero Santiago 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 12280Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% more Medicare Part D claims than the average internal medicine physician in 2024
3,280 Medicare Part D claims for 171 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 24 claims were for opioids.
Most prescribed
- Simvastatin241 claims
- Metformin Hcl189 claims
- Losartan Potassium187 claims
- Atorvastatin Calcium143 claims
- Gabapentin135 claims
- Enalapril Maleate130 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.
Angel Romero Santiago among 1,146 internal medicine physician records in Puerto Rico
Angel Romero Santiago, MD 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).
9 internal medicine physician records list a practice address in Moca
They are 9 of the 339 NPPES records with a practice address in Moca, and 1,146 internal medicine physician records in Puerto Rico.
All 1,146 in Puerto Rico → Every provider in Moca → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Guillermo Alvarez, MDMoca, PR 006761063820355
- Xavier Colon Rivera, M.D.Moca, PR 006761699152140
- Sara Colon Santiago, MDMoca, PR 006761871836643
- Mario Hilerio Ramos, M.D.Moca, PR 006761134534035
- Mirelis Miranada GallozaMoca, PR 006761659447514
- Francisco Rodriguez, MDMoca, PR 006761710161104
- Yadira Rodriguez Vargas, MDMoca, PR 006761649454935
- Oscar Vale Colon, M.D.Moca, PR 006761841289451
Common questions
What is Angel Romero Santiago, MD's NPI number?
Angel Romero Santiago, MD's National Provider Identifier (NPI) is 1780765594, issued on Oct 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Angel Romero Santiago, MD located?
The NPPES record lists a practice address at Carr 111 KM 8.0 BO Voladoras, Moca, PR, 00676. Phone: (787) 877-1725. Providers update this record themselves, so call before visiting.
How can I verify Angel Romero Santiago, MD's license?
NPPES lists Puerto Rico license number 12280, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Angel Romero Santiago, MD prescribe under Medicare Part D?
In 2024, Angel Romero Santiago, MD had 3,280 Medicare Part D claims for 171 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.