NPPES file of Aug 9, 2026

Miguel Angel Rivera-Viera, M.D.

Adult Medicine Physician · Carolina, PR

Miguel Angel Rivera-Viera, M.D. is an adult medicine physician with a practice address in Carolina, Puerto Rico, and NPI 1952665689, issued on Jun 27, 2012. Check the license (Puerto Rico 18782, 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
1952665689
Name
Miguel Angel Rivera-Viera
Credential
M.D.
Primary taxonomy
Adult Medicine Physician 207QA0505X
License number
18782 PR
Self-reported in NPPES; status is on the state search
Practice location
Ave 65 Infanteria, Carolina, PR 00987
Phone
(787) 757-1800
Enumerated
Jun 27, 2012
Record last updated
Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170614002922); accepts Medicare assignment
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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Also registered at Ave 65 Infanteria

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

  1. Jean QuinonesStudent in an Organized Health Care Education/Training Program1548644016
  2. Monica Rivera-Arroyo, BSN, RNNephrology Registered Nurse1083089007
  3. Julia Rivera-Mojica, BSN, RNNephrology Registered Nurse1689049603
  4. Lissette Torres Marrero, MDFamily Medicine Physician1902281892

Verify Miguel Angel Rivera-Viera 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 18782    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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20% more Medicare Part D claims than the average adult medicine physician in 2024

3,601 Medicare Part D claims for 140 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Miguel Rivera-Viera3,601
  2. Specialty average3,002

Most prescribed

  1. Atorvastatin Calcium291 claims
  2. Amlodipine Besylate169 claims
  3. Lisinopril158 claims
  4. Losartan Potassium148 claims
  5. Synthroid143 claims
  6. Gabapentin129 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.

Bills Medicare through one group practice

  1. Hpm Foundation IncSan Juan, PR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Adult Medicine Physician providers in Puerto Rico

There are 29 adult medicine physician records in Puerto Rico.

All 29 in Puerto Rico → Every provider in Carolina →

Other adult medicine physician records in Puerto Rico

  1. Evans Altenor, MDSan German, PR1407793078
  2. Esperanza Alvarez Rosales, MDArecibo, PR1518551696
  3. Carlos Bujosa, M.D.Guaynabo, PR1053387506
  4. Kevin Caballero, MDMayaguez, PR1477145142
  5. Julio Luis Cadiz Velazquez, M.DPonce, PR1184829913
  6. Oreste Castellanos, M.D.Mayaguez, PR1013945286
  7. Pedro Claudio, MDCarolina, PR1245370279
  8. Jorge Colon Martinez, M.D.San Juan, PR1295791267
  9. Aristides Colon Pena, M.D,Cayey, PR1043439870
  10. Jorge Colon Velez, M.D.San Juan, PR1386600013

Common questions

What is Miguel Angel Rivera-Viera, M.D.'s NPI number?

Miguel Angel Rivera-Viera, M.D.'s National Provider Identifier (NPI) is 1952665689, issued on Jun 27, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Miguel Angel Rivera-Viera, M.D. located?

The NPPES record lists a practice address at Ave 65 Infanteria, Carolina, PR, 00987. Phone: (787) 757-1800. Providers update this record themselves, so call before visiting.

How can I verify Miguel Angel Rivera-Viera, M.D.'s license?

NPPES lists Puerto Rico license number 18782, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Miguel Angel Rivera-Viera, M.D. prescribe under Medicare Part D?

In 2024, Miguel Angel Rivera-Viera, M.D. had 3,601 Medicare Part D claims for 140 beneficiaries; the average among adult medicine physician prescribers was 3,002. 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.