Dr. Iris Paloma Lopez Rivera, MD
- Part D claims, 2024
- 857
- Industry payments
- $624
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 6 Calle Un, Toa Baja, PR 00949
- Practice phone
- Call (787) 754-7133
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
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Dr. Iris Paloma Lopez Rivera is a general practice physician in Toa Baja, Puerto Rico
Dr. Lopez Rivera practices in Toa Baja, Puerto Rico.
Dr. Lopez Rivera's NPI, 1104438829, was assigned on August 24, 2020. Dr. Lopez Rivera holds Puerto Rico license 21897.
- NPI
- 1104438829NPI Registry (opens in a new tab)
- NPI enumeration date
- August 24, 2020
- NPI status
- Active
- Practice phone
- (787) 754-7133
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Iris Paloma Lopez Rivera's practice address is in Toa Baja, Puerto Rico
Dr. Lopez Rivera's practice address in the NPI Registry is 6 Calle Un, Toa Baja, PR 00949, in Toa Baja County. The practice phone is (787) 754-7133.
- NPI Registry address6 Calle Un, Toa Baja, PR 00949 · Toa Baja CountyPhone(787) 754-7133
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Iris Paloma Lopez Rivera's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lopez Rivera practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Lopez Rivera's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Iris Paloma Lopez Rivera is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Lopez Rivera's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Lopez Rivera is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Lopez Rivera
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. Iris Paloma Lopez Rivera's patients have a median age of 81
Across all payers, Dmand AI patient panel data puts Dr. Lopez Rivera's median patient age at 81, with 75% women.
Dr. Lopez Rivera's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 81
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Dr. Iris Paloma Lopez Rivera wrote 857 Medicare Part D claims in 2024
In 2024, Dr. Lopez Rivera wrote 857 Medicare Part D claims for 78 patients. 87% of them were for generic drugs. CMS names the drug for 406 of them, across 18 drugs with 11 or more claims each, at $7,847 in total drug cost. In 2023, CMS named 398 claims across 18 drugs.
Dr. Lopez Rivera's Part D claims by kind of drug, 2024
- Generic749 claims87%
- Brand-name and other108 claims13%
Dr. Lopez Rivera'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. Lopez Rivera's Part D claims, 2024
- Antibiotics3%23 of 857 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: 3982024: 4062%
Drugs named by CMS: 18 in 2024, 18 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. Iris Paloma Lopez Rivera received $624 in industry payments from 2022 to 2024
CMS Open Payments shows 5 general payments to Dr. Lopez Rivera from 3 drug and device companies from 2022 to 2024. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $375.
General payments to Dr. Lopez Rivera by program year, 2022 to 2024
Companies that paid Dr. Lopez Rivera the most, 2022 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Iris Paloma Lopez Rivera'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. Iris Paloma Lopez Rivera
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What is Dr. Iris Paloma Lopez Rivera's NPI number?
Dr. Iris Paloma Lopez Rivera's NPI number is 1104438829. It was assigned on August 24, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Iris Paloma Lopez Rivera?
Dr. Iris Paloma Lopez Rivera is a general practice physician in Toa Baja, Puerto Rico. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Iris Paloma Lopez Rivera practice?
Dr. Lopez Rivera practices at 6 Calle Un, Toa Baja, PR 00949.
What is Dr. Iris Paloma Lopez Rivera's office phone number?
The practice phone on file for Dr. Lopez Rivera is (787) 754-7133.
What is Dr. Iris Paloma Lopez Rivera's medical license number?
Dr. Lopez Rivera holds Puerto Rico license 21897.
What drugs does Dr. Iris Paloma Lopez Rivera prescribe most?
In 2024 Medicare Part D data, Dr. Lopez Rivera's most prescribed drugs by claims were Gabapentin, Levothyroxine Sodium and Atorvastatin Calcium.
Has Dr. Iris Paloma Lopez Rivera received payments from drug or device companies?
CMS Open Payments shows $624 in general payments to Dr. Lopez Rivera from 3 companies from 2022 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Iris Paloma Lopez Rivera been practicing?
Dr. Lopez Rivera's NPI was assigned in 2020.
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