Dr. Samuel Francisco Santos Tomassini, MD
- Medicare services, 2023
- 138
- Part D claims, 2017
- 72
- Industry payments
- $3,167
- Medical group
- 1
- State license
- 1
- Practice address
- 1462 Calle P A Rodz, San Juan, PR 00909
- Practice phone
- Call (939) 642-8771
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Medical group
Find Dr. Santos Tomassini'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. Samuel Francisco Santos Tomassini is a general practice physician in San Juan, Puerto Rico
Dr. Santos Tomassini practices with Emergency Physician Providers, LLC, a medical group.
Dr. Santos Tomassini's NPI, 1952585960, was assigned on December 27, 2007. Dr. Santos Tomassini holds Puerto Rico license 16964.
- NPI
- 1952585960NPI Registry (opens in a new tab)
- NPI enumeration date
- December 27, 2007
- NPI status
- Active
- Practice phone
- (939) 642-8771
- 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. Samuel Francisco Santos Tomassini's practice address is in San Juan, Puerto Rico
Dr. Santos Tomassini's practice address in the NPI Registry is 1462 Calle P A Rodz, San Juan, PR 00909, in San Juan County. The practice phone is (939) 642-8771.
- NPI Registry address1462 Calle P A Rodz, San Juan, PR 00909 · San Juan CountyPhone(939) 642-8771
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Samuel Francisco Santos Tomassini is affiliated with 1 medical group
Dr. Santos Tomassini is part of Emergency Physician Providers, LLC, a medical group in Arecibo, Puerto Rico.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Samuel Francisco Santos Tomassini's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Santos Tomassini practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Emergency Physician Providers, LLC | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Emergency Physician Providers, LLC and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Samuel Francisco Santos Tomassini is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Santos Tomassini's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Santos Tomassini is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Santos Tomassini
Counts of general practice physicians 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. Samuel Francisco Santos Tomassini billed Medicare for 138 services in 2023
CMS data shows 138 Medicare services from Dr. Santos Tomassini across 2 procedure codes in 2023. Medicare paid $5,555 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Santos Tomassini's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 2402023: 10257%
- Tests and treatments
- 2022: 782023: 3654%
- Surgery
- 2022: 132023: 0100%
Dr. Santos Tomassini compared with the Puerto Rico median for general practice physicians, 2023
- Dr. Santos Tomassini
- Puerto Rico median
- Medicare services
- 138vs 344.1 times
- Part D claims
- 72vs 73590% below
Medians across 3,001 general practice physicians in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Santos Tomassini's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Santos Tomassini and other general practice physicians in Puerto Rico.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Samuel Francisco Santos Tomassini wrote 72 Medicare Part D claims in 2017
In 2017, Dr. Santos Tomassini wrote 72 Medicare Part D claims. They cover 6 drugs, with $5,838 in total drug cost. In 2016, CMS named 100 claims across 8 drugs.
Dr. Santos Tomassini's most prescribed drugs by claims, 2017
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, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 1002017: 7228%
Drugs named by CMS: 6 in 2017, 8 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Samuel Francisco Santos Tomassini received $3,167 in industry payments from 2016 to 2025
CMS Open Payments shows 40 general payments to Dr. Santos Tomassini from 10 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Janssen Pharmaceuticals, Inc paid the most, $849.
General payments to Dr. Santos Tomassini by program year, 2016 to 2025
General payments to Dr. Santos Tomassini by kind, 2016 to 2025
- Food and beverage$3,02095%
- Education$1475%
Companies that paid Dr. Santos Tomassini 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. Samuel Francisco Santos Tomassini'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 |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Samuel Francisco Santos Tomassini
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. Samuel Francisco Santos Tomassini's NPI number?
Dr. Samuel Francisco Santos Tomassini's NPI number is 1952585960. It was assigned on December 27, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Samuel Francisco Santos Tomassini?
Dr. Samuel Francisco Santos Tomassini is a general practice physician in San Juan, Puerto Rico. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Samuel Francisco Santos Tomassini practice?
Dr. Santos Tomassini practices at 1462 Calle P A Rodz, San Juan, PR 00909. Dr. Santos Tomassini's primary practice is Emergency Physician Providers, LLC, a medical group.
What is Dr. Samuel Francisco Santos Tomassini's office phone number?
The practice phone on file for Dr. Santos Tomassini is (939) 642-8771.
What is Dr. Samuel Francisco Santos Tomassini's medical license number?
Dr. Santos Tomassini holds Puerto Rico license 16964.
What medical group is Dr. Samuel Francisco Santos Tomassini part of?
Dr. Santos Tomassini is part of Emergency Physician Providers, LLC in Arecibo, Puerto Rico.
Does Dr. Samuel Francisco Santos Tomassini accept Medicare?
Yes. CMS data shows Dr. Santos Tomassini billed Medicare for 138 services in 2023.
What services does Dr. Samuel Francisco Santos Tomassini bill to Medicare?
In 2023, Dr. Santos Tomassini's most billed Medicare services were emergency department visit (99283) and heart test or procedure (93010).
What drugs does Dr. Samuel Francisco Santos Tomassini prescribe most?
In 2017 Medicare Part D data, Dr. Santos Tomassini's most prescribed drugs by claims were Clonidine HCl, Diltiazem HCl and Januvia.
Has Dr. Samuel Francisco Santos Tomassini received payments from drug or device companies?
CMS Open Payments shows $3,167 in general payments to Dr. Santos Tomassini from 10 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Samuel Francisco Santos Tomassini been practicing?
Dr. Santos Tomassini's NPI was assigned in 2007.
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