Dr. Zadhi Y. Matias Rosa, MD
- Part D claims, 2024
- 228
- Hospital affiliations
- 1
- Industry payments
- $99
- Medical groups
- 2
- State license
- 1
- Practice address
- Carr Est Pr 460 Km 0 2 Bo Caimital Bajo, Aguadilla, PR 00603
- Practice phone
- Call (787) 658-0000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Matias Rosa'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. Zadhi Y. Matias Rosa is a general practice physician in Aguadilla, Puerto Rico
Dr. Matias Rosa practices at Hospital Buen Samaritano in Aguadilla, Puerto Rico, part of Sistema de Salud San Carlos.
Dr. Matias Rosa's NPI, 1598358913, was assigned on February 17, 2021. Dr. Matias Rosa holds Puerto Rico license 23480.
- NPI
- 1598358913NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294273496
- NPI enumeration date
- February 17, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (787) 658-0000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zadhi Y. Matias Rosa practices at 2 locations in Aguadilla, Puerto Rico
Dr. Matias Rosa's primary practice is Hospital Buen Samaritano, at Carr Est Pr 460 Km 0 2 Bo Caimital Bajo, Aguadilla, PR 00603 in Aguadilla County. The practice phone is (787) 658-0000. The NPI Registry lists Dr. Matias Rosa's practice address as Pr 460 Km 0.2, Aguadilla, PR 00605-4055.
- Hospital Buen SamaritanoPrimaryCarr Est Pr 460 Km 0 2 Bo Caimital Bajo, Aguadilla, PR 00603 · Aguadilla CountyPhone(787) 658-0000
- NPI Registry addressPr 460 Km 0.2, Aguadilla, PR 00605-4055Phone(787) 658-0000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Zadhi Y. Matias Rosa is affiliated with 1 site of care and 2 medical groups
Dr. Matias Rosa's primary practice is Hospital Buen Samaritano in Aguadilla, Puerto Rico, part of Sistema de Salud San Carlos. The medical group on file is Hospital Buen Samaritano. Dmand AI also links Dr. Matias Rosa to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Zadhi Y. Matias Rosa's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Matias Rosa practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hospital Buen Samaritano | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zadhi Y. Matias Rosa is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Matias Rosa's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Matias Rosa is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Matias Rosa
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. Zadhi Y. Matias Rosa's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Dr. Matias Rosa's median patient age at 46, with 27% women.
Dr. Matias Rosa's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women27%
- Men73%
Source: Dmand AI Patient Panel Data
Dr. Zadhi Y. Matias Rosa wrote 228 Medicare Part D claims in 2024
In 2024, Dr. Matias Rosa wrote 228 Medicare Part D claims for 154 patients. 96% of them were for generic drugs. CMS names the drug for 62 of them, across 4 drugs with 11 or more claims each, at $570 in total drug cost.
Dr. Matias Rosa's Part D claims by kind of drug, 2024
- Generic218 claims96%
- Brand-name and other10 claims4%
Dr. Matias Rosa's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Matias Rosa's Part D claims, 2024
- Antibiotics15%34 of 228 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
How Dr. Zadhi Y. Matias Rosa takes part in Medicare
Dr. Matias Rosa accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Zadhi Y. Matias Rosa received $99 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Matias Rosa from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $99.
Companies that paid Dr. Matias Rosa the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Zadhi Y. Matias Rosa'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Zadhi Y. Matias Rosa
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. Zadhi Y. Matias Rosa's NPI number?
Dr. Zadhi Y. Matias Rosa's NPI number is 1598358913. It was assigned on February 17, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Zadhi Y. Matias Rosa?
Dr. Zadhi Y. Matias Rosa is a general practice physician in Aguadilla, Puerto Rico. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Zadhi Y. Matias Rosa practice?
Dr. Matias Rosa practices at Carr Est Pr 460 Km 0 2 Bo Caimital Bajo, Aguadilla, PR 00603. Dr. Matias Rosa also practices at Pr 460 Km 0.2, Aguadilla, PR 00605-4055. Dr. Matias Rosa's primary practice is Hospital Buen Samaritano in Aguadilla, Puerto Rico, part of Sistema de Salud San Carlos. Dmand AI also links Dr. Matias Rosa to 1 medical group.
What is Dr. Zadhi Y. Matias Rosa's office phone number?
The practice phone on file for Dr. Matias Rosa is (787) 658-0000.
What is Dr. Zadhi Y. Matias Rosa's medical license number?
Dr. Matias Rosa holds Puerto Rico license 23480.
Which hospitals is Dr. Zadhi Y. Matias Rosa affiliated with?
Dr. Matias Rosa practices at Hospital Buen Samaritano in Aguadilla, Puerto Rico.
What medical group is Dr. Zadhi Y. Matias Rosa part of?
Dr. Matias Rosa is linked to Hospital Buen Samaritano. Dmand AI links Dr. Matias Rosa to 1 more medical group.
Does Dr. Zadhi Y. Matias Rosa accept Medicare?
Yes. CMS lists Dr. Matias Rosa as accepting Medicare assignment.
What drugs does Dr. Zadhi Y. Matias Rosa prescribe most?
In 2024 Medicare Part D data, Dr. Matias Rosa's most prescribed drugs by claims were Ketorolac Tromethamine, Dexamethasone and Cyclobenzaprine HCl.
Has Dr. Zadhi Y. Matias Rosa received payments from drug or device companies?
CMS Open Payments shows $99 in general payments to Dr. Matias Rosa from 1 company from 2021 to 2021. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Dr. Zadhi Y. Matias Rosa been practicing?
Dr. Matias Rosa graduated from medical school in 2017, 9 years ago.
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