NPPES file of Aug 9, 2026

Reinaldo Ramirez Amill, M.D.

Gastroenterology Physician · San Juan, PR

Reinaldo Ramirez Amill, M.D. is a gastroenterology physician with a practice address in San Juan, Puerto Rico, and NPI 1538571419, issued on May 27, 2014. Check the license (Puerto Rico 19981, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538571419
Name
Reinaldo Ramirez Amill
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
19981 PR
Self-reported in NPPES; status is on the state search
Practice location
Centro Medico, San Juan, PR 00935
Phone
(787) 428-5714
Enumerated
May 27, 2014
Record last updated
Mar 18, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200908000174); accepts Medicare assignment
Medical or professional school
University Of Puerto Rico School Of Medicine, 2014
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest gastroenterology physician records → All 203 in Puerto Rico → Look up another NPI →

Also registered at Centro Medico

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Johana Betances Lopez, M.D.Pediatrics Physician1639584741
  2. Isabel Rutzen-LopezPhysical Medicine & Rehabilitation Physician1023302452
  3. Diana Velazquez LopezStudent in an Organized Health Care Education/Training Program1457933368

Verify Reinaldo Ramirez Amill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
    Search for license 19981    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Puerto Rico license search

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42% more Medicare Part D claims than the average gastroenterology physician in 2024

1,153 Medicare Part D claims for 434 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.

  1. Reinaldo Ramirez Amill1,153
  2. Specialty average811

Most prescribed

  1. Famotidine129 claims
  2. Dicyclomine Hcl126 claims
  3. Sucralfate125 claims
  4. Suprep124 claims
  5. Omeprazole100 claims
  6. Esomeprazole Magnesium89 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: $365.36

13 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Reinaldo Ramirez Amill$365.36
  2. Specialty average$5,015.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Reinaldo Ramirez Amill among 203 gastroenterology physician records in Puerto Rico

Reinaldo Ramirez Amill, M.D. is one of 203 gastroenterology physician records with a practice address in Puerto Rico. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 85% of them.

  • NPI issued2014 · 85% of these records are older, 13% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated2014 · median 2000 among the 165 with a school on file
  • Record last updated2019 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Puerto Rico

There are 203 gastroenterology physician records in Puerto Rico.

All 203 in Puerto Rico → Every provider in San Juan → Gastroenterology Physician nationwide →

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Rafael Cordero-Arill, M.D.San Juan, PR 009351851584130
  2. Jorge Cruz-Cruz, MDSan Juan, PR 009351659716579
  3. Reinaldo HernandezSan Juan, PR 009351437784733
  4. Paola Lopez Marte, MDSan Juan, PR 009351285129791
  5. Ian Padial Doble, M.D.San Juan, PR 009351467891580
  6. Sulimar Rodriguez-Santiago, M.D.San Juan, PR 009351982905329
  7. Artemio Santiago-Molina, M.D.Rio Piedras, PR 009351770928046
  8. Esther Torres, M.D.San Juan, PR 009291871576900

Common questions

What is Reinaldo Ramirez Amill, M.D.'s NPI number?

Reinaldo Ramirez Amill, M.D.'s National Provider Identifier (NPI) is 1538571419, issued on May 27, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Reinaldo Ramirez Amill, M.D. located?

The NPPES record lists a practice address at Centro Medico, San Juan, PR, 00935. Phone: (787) 428-5714. Providers update this record themselves, so call before visiting.

How can I verify Reinaldo Ramirez Amill, M.D.'s license?

NPPES lists Puerto Rico license number 19981, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Reinaldo Ramirez Amill, M.D. prescribe under Medicare Part D?

In 2024, Reinaldo Ramirez Amill, M.D. had 1,153 Medicare Part D claims for 434 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.