NPPES file of Aug 9, 2026

Arleen Bigio, M.D.

Internal Medicine Physician · San Juan, PR

Arleen Bigio, M.D. is an internal medicine physician with a practice address in San Juan, Puerto Rico, and NPI 1336108133, issued on Mar 21, 2006. Check the license (Puerto Rico 14692, 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
1336108133
Name
Arleen Bigio
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
14692 PR
Self-reported in NPPES; status is on the state search
Practice location
Hospital Municipal DE San Juan, San Juan, PR 00936
Phone
(787) 765-5147
Enumerated
Mar 21, 2006
Record last updated
Jul 13, 2026
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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Also registered at Hospital Municipal DE San Juan

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

  1. Francisco Carballo-Collazo, MDGynecology Physician1760412142
  2. Ashley Diaz Figueroa, MDPediatrics Physician1083144703
  3. Paola Garcia Torres, MDObstetrics & Gynecology Physician1861252306
  4. Zulmarie Maisonet Feliciano, MDEndocrinology, Diabetes & Metabolism Physician1275157208
  5. Jorge Ramirez Anderson, MDHospitalist Physician1952791097
  6. Alexis Rodriguez, MDObstetrics & Gynecology Physician1598316879

Verify Arleen Bigio 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 14692    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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91% fewer Medicare Part D claims than the average internal medicine physician in 2024

301 Medicare Part D claims for 34 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Arleen Bigio301
  2. Specialty average3,176

Most prescribed

  1. Furosemide19 claims
  2. Simvastatin19 claims
  3. Famotidine13 claims
  4. Glipizide13 claims
  5. Sildenafil Citrate12 claims
  6. Tamsulosin Hcl12 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.

322 internal medicine physician records list a practice address in San Juan

They are 322 of the 8,960 NPPES records with a practice address in San Juan, and 1,146 internal medicine physician records in Puerto Rico.

All 322 in San Juan → All 1,146 in Puerto Rico → Every provider in San Juan →

Other internal medicine physician records in Puerto Rico

  1. Jamil Abou El Hossen Carmona, MDRio Piedras, PR1700575495
  2. Jamil Abouelhossen, MDFajardo, PR1356347538
  3. James Abrams, MDSan Juan, PR1861721789
  4. Fernando Abreu GonzalezSan Juan, PR1437100930
  5. Arlene Abreu Rivera, MDCaguas, PR1801090261
  6. Lourdes Acevedo, M.D.Aguada, PR1487751574
  7. Luis Acevedo Aquino, MDAguadilla, PR1477128999
  8. Sara Acevedo Armaiz, MDCarolina, PR1194731711
  9. Luis Acevedo Soto, MDMayaguez, PR1851084412
  10. Melanie Acevedo Valle, M.D.Aguada, PR1700140357

Common questions

What is Arleen Bigio, M.D.'s NPI number?

Arleen Bigio, M.D.'s National Provider Identifier (NPI) is 1336108133, issued on Mar 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Arleen Bigio, M.D. located?

The NPPES record lists a practice address at Hospital Municipal DE San Juan, San Juan, PR, 00936. Phone: (787) 765-5147. Providers update this record themselves, so call before visiting.

How can I verify Arleen Bigio, M.D.'s license?

NPPES lists Puerto Rico license number 14692, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Arleen Bigio, M.D. prescribe under Medicare Part D?

In 2024, Arleen Bigio, M.D. had 301 Medicare Part D claims for 34 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.

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.