Dr. Ernesto J. Roman, MD
- Part D claims, 2024
- 4,748
- Industry payments
- $2,311
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 15 Calle Dr Basora N, Mayaguez, PR 00680
- Practice phone
- Call (787) 834-0101
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hospital Perea
Mayaguez, Puerto Rico
Find Dr. Roman'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. Ernesto J. Roman is a general practice physician in Mayaguez, Puerto Rico
Dr. Roman practices at Hospital Perea in Mayaguez, Puerto Rico.
Dr. Roman's NPI, 1104928423, was assigned on September 5, 2006. Dr. Roman holds Puerto Rico license 13768.
- NPI
- 1104928423NPI Registry (opens in a new tab)
- NPI enumeration date
- September 5, 2006
- NPI status
- Active
- Practice phone
- (787) 834-0101
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Ernesto J. Roman practices at Hospital Perea in Mayaguez, Puerto Rico
Dr. Roman's primary practice is Hospital Perea, at 15 Calle Dr Basora N, Mayaguez, PR 00680 in Mayaguez County. The practice phone is (787) 834-0101.
- Hospital Perea15 Calle Dr Basora N, Mayaguez, PR 00680 · Mayaguez CountyPhone(787) 834-0101
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ernesto J. Roman is affiliated with 1 site of care
Dr. Roman's primary practice is Hospital Perea in Mayaguez, Puerto Rico.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Ernesto J. Roman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Roman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hospital Perea | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ernesto J. Roman is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Roman's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Roman is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Roman
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. Ernesto J. Roman's patients have a median age of 78
Across all payers, Dmand AI patient panel data puts Dr. Roman's median patient age at 78, with 54% women.
Dr. Roman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women54%
- Men46%
Source: Dmand AI Patient Panel Data
Dr. Ernesto J. Roman wrote 4,748 Medicare Part D claims in 2024
In 2024, Dr. Roman wrote 4,748 Medicare Part D claims for 142 patients. 93% of them were for generic drugs. CMS names the drug for 4,408 of them, across 71 drugs with 11 or more claims each, at $90,968 in total drug cost. In 2023, CMS named 3,892 claims across 65 drugs.
Dr. Roman's Part D claims by kind of drug, 2024
- Generic4,401 claims93%
- Brand-name and other347 claims7%
Dr. Roman'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. Roman's Part D claims, 2024
- Opioids2%106 of 4,748 claims
- Antibiotics1%56 of 4,748 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,8922024: 4,40813%
Drugs named by CMS: 71 in 2024, 65 in 2023.
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. Ernesto J. Roman received $2,311 in industry payments from 2016 to 2025
CMS Open Payments shows 46 general payments to Dr. Roman from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Janssen Pharmaceuticals, Inc paid the most, $849.
General payments to Dr. Roman by program year, 2016 to 2025
General payments to Dr. Roman by kind, 2016 to 2025
- Food and beverage$2,28199%
- Education$301%
Companies that paid Dr. Roman 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. Ernesto J. Roman'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 | 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. Ernesto J. Roman
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. Ernesto J. Roman's NPI number?
Dr. Ernesto J. Roman's NPI number is 1104928423. It was assigned on September 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ernesto J. Roman?
Dr. Ernesto J. Roman is a general practice physician in Mayaguez, Puerto Rico. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Ernesto J. Roman practice?
Dr. Roman practices at 15 Calle Dr Basora N, Mayaguez, PR 00680. Dr. Roman's primary practice is Hospital Perea in Mayaguez, Puerto Rico.
What is Dr. Ernesto J. Roman's office phone number?
The practice phone on file for Dr. Roman is (787) 834-0101.
What is Dr. Ernesto J. Roman's medical license number?
Dr. Roman holds Puerto Rico license 13768.
What drugs does Dr. Ernesto J. Roman prescribe most?
In 2024 Medicare Part D data, Dr. Roman's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Lisinopril.
Has Dr. Ernesto J. Roman received payments from drug or device companies?
CMS Open Payments shows $2,311 in general payments to Dr. Roman from 9 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Ernesto J. Roman been practicing?
Dr. Roman graduated from medical school in 1998, 28 years ago.
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