NPPES file of Aug 9, 2026

Emmanuel Rivera, M.D.

General Practice Physician · Humacao, PR

Emmanuel Rivera, M.D. is a general practice physician with a practice address in Humacao, Puerto Rico, and NPI 1801297445, issued on Sep 15, 2014. Check the license (Puerto Rico 018882, 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
1801297445
Name
Emmanuel Rivera
Credential
M.D.
Primary taxonomy
General Practice Physician 208D00000X
License number
018882 PR
Self-reported in NPPES; status is on the state search
Practice location
Carr 925, KM 0.3, Humacao, PR 00791
Phone
(787) 313-3043
Enumerated
Sep 15, 2014
Record last updated
Sep 10, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →

Verify Emmanuel Rivera 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 018882    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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95% more Medicare Part D claims than the average general practice physician in 2024

5,909 Medicare Part D claims for 486 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Emmanuel Rivera5,909
  2. Specialty average3,030

Most prescribed

  1. Simvastatin326 claims
  2. Levothyroxine Sodium233 claims
  3. Famotidine214 claims
  4. Lisinopril199 claims
  5. Gabapentin170 claims
  6. Furosemide163 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.

Emmanuel Rivera among 4,170 general practice physician records in Puerto Rico

Emmanuel Rivera, M.D. is one of 4,170 general practice physician records with a practice address in Puerto Rico. 78% 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 60% of them.

  • NPI issued2014 · 60% of these records are older, 38% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 29% of these records are
  • Record last updated2024 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

91 general practice physician records list a practice address in Humacao

They are 91 of the 723 NPPES records with a practice address in Humacao, and 4,170 general practice physician records in Puerto Rico.

All 4,170 in Puerto Rico → Every provider in Humacao → General Practice Physician nationwide →

The 8 general practice physician records with the nearest ZIP codes

  1. Alejandro Calvi, MDHumacao, PR 007911821086331
  2. Carlos Carrion, M.D.Humacao, PR 007911346277407
  3. Luis Fernandez-Brito, M.D.Humacao, PR 007911487623385
  4. David Figueroa, M.D.Humacao, PR 007911891755047
  5. Manuel Guzman, MDHumacao, PR 007911184678948
  6. Lynneth Mercado Rodriguez, M.DHumacao, PR 007911336126168
  7. Sharon Millan- Aponte, M.D.Humacao, PR 007911548295314
  8. Yamilka Navarro Figueroa, MDHumacao, PR 007911902860828

Common questions

What is Emmanuel Rivera, M.D.'s NPI number?

Emmanuel Rivera, M.D.'s National Provider Identifier (NPI) is 1801297445, issued on Sep 15, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Emmanuel Rivera, M.D. located?

The NPPES record lists a practice address at Carr 925, KM 0.3, Humacao, PR, 00791. Phone: (787) 313-3043. Providers update this record themselves, so call before visiting.

How can I verify Emmanuel Rivera, M.D.'s license?

NPPES lists Puerto Rico license number 018882, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Emmanuel Rivera, M.D. prescribe under Medicare Part D?

In 2024, Emmanuel Rivera, M.D. had 5,909 Medicare Part D claims for 486 beneficiaries; the average among general practice physician prescribers was 3,030. 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.