Dr. Gerardo Javier Tosca, MD
- Part D claims, 2024
- 47
- Industry payments
- $15,449
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 349 Ave. Felisa Rincon De Gautier, San Juan, PR 00926-6675
- Practice phone
- Call (787) 999-0889
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Tosca's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Gerardo Javier Tosca is a pediatrician in San Juan, Puerto Rico
Dr. Tosca practices in San Juan, Puerto Rico.
Dr. Tosca's NPI, 1871560185, was assigned on March 6, 2006. Dr. Tosca holds Puerto Rico license 12363.
- NPI
- 1871560185NPI Registry (opens in a new tab)
- NPI enumeration date
- March 6, 2006
- NPI status
- Active
- Practice phone
- (787) 999-0889
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Gerardo Javier Tosca's practice address is in San Juan, Puerto Rico
Dr. Tosca's practice address in the NPI Registry is 349 Ave. Felisa Rincon De Gautier, San Juan, PR 00926-6675. The practice phone is (787) 999-0889.
- NPI Registry address349 Ave. Felisa Rincon De Gautier, San Juan, PR 00926-6675Phone(787) 999-0889
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Gerardo Javier Tosca's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tosca practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Tosca's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gerardo Javier Tosca is one of 366 pediatricians in Puerto Rico
Pediatrics is Dr. Tosca's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Tosca is licensed in Puerto Rico.
Specialties and state licenses
- Pediatrics, Puerto RicoPrimary
Pediatricians near Dr. Tosca
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Gerardo Javier Tosca's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Dr. Tosca's median patient age at 9, with 67% women.
Dr. Tosca's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Gerardo Javier Tosca wrote 47 Medicare Part D claims in 2024
In 2024, Dr. Tosca wrote 47 Medicare Part D claims for 12 patients. 96% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $86 in total drug cost. In 2020, CMS named 26 claims across 2 drugs.
Dr. Tosca's Part D claims by kind of drug, 2024
- Generic45 claims96%
- Brand-name and other2 claims4%
Dr. Tosca's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 262021: 1254%
Drugs named by CMS: 1 in 2021, 2 in 2020.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Gerardo Javier Tosca received $15,449 in industry payments from 2016 to 2025
CMS Open Payments shows 104 general payments to Dr. Tosca from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 41% of the total. Sanofi Pasteur Inc. paid the most, $5,720.
General payments to Dr. Tosca by program year, 2016 to 2025
General payments to Dr. Tosca by kind, 2016 to 2025
- Food and beverage$6,40741%
- Consulting fees$5,53236%
- Speaker and faculty fees$3,37522%
- Education$1351%
Companies that paid Dr. Tosca the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gerardo Javier Tosca's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Gerardo Javier Tosca
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Gerardo Javier Tosca's NPI number?
Dr. Gerardo Javier Tosca's NPI number is 1871560185. It was assigned on March 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gerardo Javier Tosca?
Dr. Gerardo Javier Tosca is a pediatrician in San Juan, Puerto Rico. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Gerardo Javier Tosca practice?
Dr. Tosca practices at 349 Ave. Felisa Rincon De Gautier, San Juan, PR 00926-6675.
What is Dr. Gerardo Javier Tosca's office phone number?
The practice phone on file for Dr. Tosca is (787) 999-0889.
What is Dr. Gerardo Javier Tosca's medical license number?
Dr. Tosca holds Puerto Rico license 12363.
What drugs does Dr. Gerardo Javier Tosca prescribe most?
In 2021 Medicare Part D data, Dr. Tosca's most prescribed drugs by claims were Alprazolam.
Has Dr. Gerardo Javier Tosca received payments from drug or device companies?
CMS Open Payments shows $15,449 in general payments to Dr. Tosca from 16 companies from 2016 to 2025. The largest total came from Sanofi Pasteur Inc.
How long has Dr. Gerardo Javier Tosca been practicing?
Dr. Tosca's NPI was assigned in 2006.
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