NPPES file of Aug 9, 2026

Pediatric Hematology & Oncology Physician in Puerto Rico

15 NPPES records list pediatric hematology & oncology physician with a practice address in Puerto Rico. San Juan and Rio Piedras have the most; each record links to the provider's NPI.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2080P0207X · 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, 6

  1. San Juan6
  2. Rio Piedras2
  3. Santurce2
  4. Aibonito1
  5. Anasco1

Pediatric Hematology & Oncology Physician records in Puerto Rico

  1. Carlos Abraham, MDAibonito, PR 007051083716872
  2. Harvey Agosto, MDAnasco, PR 006101982681516
  3. Luis Clavell, M.D.San Juan, PR 009121487639845
  4. Ana CordovaSanturce, PR 009121679557474
  5. Rosa Diaz, MDBayamon, PR 009591629322789
  6. Maria Echevarria-Escudero, M.D.Santurce, PR 009121053442194
  7. Lourdes Fernandez-Nunez, M.D.Caguas, PR 007261497799027
  8. Myrna Figueroa, M.D.San Juan, PR 009121518942945
  9. Moises Garcia RosaRio Piedras, PR 009351699122739
  10. Jhon Guerra, M.D.San Juan, PR 009361861547192
  11. Liliana Lojo, M.D.San Juan, PR 009121437353547
  12. Saisha Muniz AlersSan Juan, PR 009271881960326
  13. Enid Rivera - Jimenez, MDRio Piedras, PR 009211104887124
  14. Rocio Rivera-Valentin, MDSan Juan, PR 009351134610470
  15. Maribel Torres, M.D.Gurabo, PR 007781336234988

Source: CMS NPPES, primary taxonomy 2080P0207X: records by practice city and the list of records, file of Aug 9, 2026.

60.0% of these records appear in a Medicare file, against 50.9% 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 Rico60.0%
  2. United States50.9%

Pediatric Hematology & Oncology Physician records in Puerto Rico, measured

  • In a Medicare file9 of 15 · 60.0% here, 50.9% nationally
  • In the CMS Doctors and Clinicians file1 · 6.7% here, 31.2% nationally
  • Not updated in five years or more7 · 46.7% here, 54.5% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2080P0207X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

15 NPPES records list pediatric hematology & oncology physician (2080P0207X) as their primary taxonomy with a practice address in Puerto Rico. San Juan has 6 of them (40%).

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. Arkansas15
  2. Maine14
  3. Rhode Island16
  4. Nebraska17

States with a similar rate per 100,000

  1. New Mexico0.5
  2. Kentucky0.4
  3. Mississippi0.4
  4. Virginia0.6

The largest states

  1. California417
  2. Texas319
  3. New York289
  4. Pennsylvania218
  5. Massachusetts197

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.