NPPES file of Aug 9, 2026

Jossette Axtmayer-Tolosa

Infectious Disease Physician · Manati, PR

Jossette Axtmayer-Tolosa is an infectious disease physician with a practice address in Manati, Puerto Rico, and NPI 1639565963, issued on Apr 14, 2015. Check the license (Puerto Rico 19955, 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
1639565963
Name
Jossette Axtmayer-Tolosa
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
19955 PR
Self-reported in NPPES; status is on the state search
Practice location
Carr 2 KM 47.7, Manati, PR 00674
Phone
(787) 621-3322
Enumerated
Apr 14, 2015
Record last updated
Dec 21, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200911001782); accepts Medicare assignment
Medical or professional school
Ponce School Of Medicine, 2015
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.
Download card Updates feed

Also registered at Carr 2 KM 47.7

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

  1. Kathia Alejandro Serrano, MDSurgical Oncology Physician1790899383
  2. Rejee Areeckal, MDGeneral Practice Physician1649591090
  3. Henry Catala Zayas, MDInfectious Disease Physician1750486957
  4. Rocio Marquez Karry, MDDiagnostic Radiology Physician1558846915
  5. Cesar Ortega-Cava, M.D.Internal Medicine Physician1356784771
  6. Veronica Rivera, MDAddiction Medicine (Family Medicine) Physician1750940292

Verify Jossette Axtmayer-Tolosa 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 19955
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

91% fewer Medicare Part D claims than the average infectious disease physician in 2024

60 Medicare Part D claims, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Jossette Axtmayer-Tolosa60
  2. Specialty average689

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.

Industry payments in 2024: $30.00

1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jossette Axtmayer-Tolosa$30.00
  2. Specialty average$4,362.19

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Jossette Axtmayer-Tolosa among 120 infectious disease physician records in Puerto Rico

Jossette Axtmayer-Tolosa is one of 120 infectious disease physician records with a practice address in Puerto Rico. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 80% of them.

  • NPI issued2015 · 80% of these records are older, 18% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2015 · median 2004 among the 90 with a school on file
  • Record last updated2020 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Puerto Rico

There are 120 infectious disease physician records in Puerto Rico.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Henry Catala Zayas, MDManati, PR 006741750486957
  2. Marielys Otero Maldonado, M.D.Manati, PR 006741649420480
  3. Jorge Santana - Bagur, M.D.Manati, PR 006741063463586
  4. Coralys Soto Rodriguez, MDManati, PR 006741811540206
  5. Nicole Rivera-PerezVega Baja, PR 006761528371770
  6. Iris Velazquez, MDMoca, PR 006761841384054
  7. Minerva Rodriguez Perez, MDQuebradillas, PR 006781487773289
  8. Mariela Hernandez Cajigas, M.D.Lares, PR 006691366869323

Common questions

What is Jossette Axtmayer-Tolosa's NPI number?

Jossette Axtmayer-Tolosa's National Provider Identifier (NPI) is 1639565963, issued on Apr 14, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Jossette Axtmayer-Tolosa located?

The NPPES record lists a practice address at Carr 2 KM 47.7, Manati, PR, 00674. Phone: (787) 621-3322. Providers update this record themselves, so call before visiting.

How can I verify Jossette Axtmayer-Tolosa's license?

NPPES lists Puerto Rico license number 19955, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Jossette Axtmayer-Tolosa prescribe under Medicare Part D?

In 2024, Jossette Axtmayer-Tolosa had 60 Medicare Part D claims; the average among infectious disease physician prescribers was 689. 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.

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.