NPPES file of Aug 9, 2026

Internal Medicine Physician in Puerto Rico

1,146 NPPES records list internal medicine physician with a practice address in Puerto Rico. San Juan and Bayamon have the most; each record links to the provider's NPI. Page 3 of 23.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · method

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

San Juan has the most, 322

  1. San Juan322
  2. Bayamon117
  3. Ponce116
  4. Mayaguez60
  5. Caguas58

Internal Medicine Physician records in Puerto Rico

  1. Jose Batista, MD.Ponce, PR 007171437195278
  2. Juan Jose Bayron, M.D.San Juan, PR 009211932104015
  3. Osvaldo Bazil-Mieses, MDMayaguez, PR 006821174523732
  4. Ana Beauchamp-Irizarry, MDPonce, PR 007281104018175
  5. Valerie Bedard, M.D.Ponce, PR 007161871786970
  6. Francisco Bellaflores, MDRio Piedras, PR 009211689653222
  7. Wallace Belmont Rodriguez, M.D.Caguas, PR 007261699785741
  8. Wanda Beltran Virella, M.D.Bayamon, PR 009561780687947
  9. Maria Benitez, M.D.Carolina, PR 009871629047428
  10. Pedro Benitez Lorenzo, M.D.Yauco, PR 006981710983069
  11. Sandra Berdecia, MDRio Piedras, PR 009251861497869
  12. Rafael Bermudez, M.D.San Juan, PR 009071285733691
  13. Marielle BernardPonce, PR 007161962169847
  14. Idenisse Berrios, M. D.Carolina, PR 009851619123304
  15. Jose BetancourtSan Juan, PR 009211730711201
  16. Justino Betancourt, M.D.Bayamon, PR 009611295735363
  17. Nicolas Betancourt, M.D.San Juan, PR 009171053445403
  18. Jose Betancourt Lopez, M.D.San Juan, PR 009261588868095
  19. Elba Betancourt Velez, M.D.Guaynabo, PR 009691932361409
  20. Sandra Bezares, M.D.Caguas, PR 007251083826754
  21. Arleen Bigio, M.D.San Juan, PR 009361336108133
  22. Pablo Bisono Rodriguez, M.D.Bayamon, PR 009611366412801
  23. Rolando Blanco-Cuadra, M.D.Guaynabo, PR 009691881626182
  24. Aida Blasini, M.D.San Juan, PR 009091255331872
  25. Ricardo Blondet Vissepo, M.D.Ponce, PR 007171679594337
  26. Yezmin Bolanos, M.D.Ponce, PR 007161700198389
  27. Hidelisa Borges-Aponte, MDSan Juan, PR 009211659329266
  28. Luis Borrego Conde, M.D.San Juan, PR 009171972553824
  29. Jaymilitte Bosques-Lorenzo, MDSan Juan, PR 009361922663921
  30. Shakira Bou Rolon, MDBayamon, PR 009561306539663
  31. Heriberto Bourdon Maldonado, M.D.Ponce, PR 007311699893693
  32. Jose Breton Arias, MDSan Juan, PR 009211255964664
  33. Lorena Brito Sanchez, MDSan Juan, PR 009351679148894
  34. James Bryan-Diaz, M.D.San Juan, PR 009171932413499
  35. Beatriz BuenoSan Juan, PR 009351871241570
  36. Blanca Buonomo, M.D.Guayama, PR 007841457550550
  37. Lidynell Burgos MartinezCaguas, PR 007271225702723
  38. Maria Del Mar Burgos-TorresPonce, PR 007161649737057
  39. Stephen Bury Fiol, M.D.Ponce, PR 007161538518501
  40. Jaime Busquets, MDBayamon, PR 009611598943417
  41. Oscar Caban Badillo, MDAguadilla, PR 006031578602629
  42. Maritza Cabezas-Mijuste, MDCarolina, PR 009841548279300
  43. Nicolas Cabrera, M.D.San Juan, PR 009361932528031
  44. Marielisa Cabrera SanchezSan Juan, PR 009221487302162
  45. Roldan Cabret, MDGuaynabo, PR 009681336170521
  46. Amanda CaifanoPonce, PR 007161881250306
  47. Jonathan Caldera ColonBayamon, PR 009561346641438
  48. Jose Caldera Nieves, MDGuaynabo, PR 009691083784805
  49. Roberto Calderon, MDSan Juan, PR 009091851460166
  50. Carlos Calisto-Perez, M.D.San Juan, PR 009241265681050

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

78.9% of these records appear in a Medicare file, against 78.7% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Puerto Rico78.9%
  2. United States78.7%

Internal Medicine Physician records in Puerto Rico, measured

  • In a Medicare file904 of 1,146 · 78.9% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file595 · 51.9% here, 61.4% nationally
  • Not updated in five years or more632 · 55.1% here, 55.4% nationally
  • Median graduation year1996 · the 595 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,146 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Puerto Rico. San Juan has 322 of them (28%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Oklahoma1,115
  2. Nevada1,229
  3. Rhode Island1,033
  4. Kansas1,010

States with a similar rate per 100,000

  1. Georgia35.5
  2. Wisconsin35.2
  3. New Mexico36.4
  4. Tennessee36.4

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record 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.