Dr. Angel Raul Rivera Cotto Sr., MD
- Part D claims, 2024
- 11
- Industry payments
- $48
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- Carr 723 Km. 0.1, Aibonito, PR 00705
- Practice phone
- Call (787) 991-1790
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Asomante Medical Group
Primary care practice · Aibonito, Puerto Rico
Find Dr. Rivera Cotto'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. Angel Raul Rivera Cotto Sr. is an internist in Guaynabo, Puerto Rico
Dr. Rivera Cotto practices at Asomante Medical Group in Aibonito, Puerto Rico.
Dr. Rivera Cotto's NPI, 1831171636, was assigned on November 17, 2005. Dr. Rivera Cotto holds Puerto Rico license 6462.
- NPI
- 1831171636NPI Registry (opens in a new tab)
- NPI enumeration date
- November 17, 2005
- NPI status
- Active
- Practice phone
- (787) 991-1790
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Angel Raul Rivera Cotto Sr. practices in Aibonito and Guaynabo
Dr. Rivera Cotto's primary practice is Asomante Medical Group, at Carr 723 Km. 0.1, Aibonito, PR 00705. The practice phone is (787) 991-1790. The NPI Registry lists Dr. Rivera Cotto's practice address as 14 Cll 2, Guaynabo, PR 00969.
- Asomante Medical GroupPrimaryCarr 723 Km. 0.1, Aibonito, PR 00705Phone(787) 991-1790
- NPI Registry address14 Cll 2, Guaynabo, PR 00969 · Guaynabo CountyPhone(787) 798-5615
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Angel Raul Rivera Cotto Sr. is affiliated with 1 site of care and 1 medical group
Dr. Rivera Cotto's primary practice is Asomante Medical Group in Aibonito, Puerto Rico. The medical group on file is Asomante Medical Group.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Angel Raul Rivera Cotto Sr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rivera Cotto practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Asomante Medical Group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Angel Raul Rivera Cotto Sr. is one of 805 internists in Puerto Rico
Internal medicine is Dr. Rivera Cotto's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Rivera Cotto is licensed in Puerto Rico.
Specialties and state licenses
- Internal medicine, Puerto RicoPrimary
Internists near Dr. Rivera Cotto
Counts of internists 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. Angel Raul Rivera Cotto Sr. wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Rivera Cotto wrote 11 Medicare Part D claims. They cover 30 drugs, with $25,084 in total drug cost. In 2022, CMS named 1,531 claims across 43 drugs.
Dr. Rivera Cotto's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1,5312023: 86044%
Drugs named by CMS: 30 in 2023, 43 in 2022.
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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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Angel Raul Rivera Cotto Sr. received $48 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Rivera Cotto from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $48.
Companies that paid Dr. Rivera Cotto the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Angel Raul Rivera Cotto Sr.'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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. Angel Raul Rivera Cotto Sr.
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. Angel Raul Rivera Cotto Sr.'s NPI number?
Dr. Angel Raul Rivera Cotto Sr.'s NPI number is 1831171636. It was assigned on November 17, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Angel Raul Rivera Cotto Sr.?
Dr. Angel Raul Rivera Cotto Sr. is an internist in Guaynabo, Puerto Rico. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Angel Raul Rivera Cotto Sr. practice?
Dr. Rivera Cotto practices at Carr 723 Km. 0.1, Aibonito, PR 00705. Dr. Rivera Cotto also practices at 14 Cll 2, Guaynabo, PR 00969. Dr. Rivera Cotto's primary practice is Asomante Medical Group in Aibonito, Puerto Rico.
What is Dr. Angel Raul Rivera Cotto Sr.'s office phone number?
The practice phone on file for Dr. Rivera Cotto is (787) 991-1790.
What is Dr. Angel Raul Rivera Cotto Sr.'s medical license number?
Dr. Rivera Cotto holds Puerto Rico license 6462.
What medical group is Dr. Angel Raul Rivera Cotto Sr. part of?
Dr. Rivera Cotto is linked to Asomante Medical Group.
What drugs does Dr. Angel Raul Rivera Cotto Sr. prescribe most?
In 2023 Medicare Part D data, Dr. Rivera Cotto's most prescribed drugs by claims were Synthroid, Amlodipine Besylate and Atorvastatin Calcium.
Has Dr. Angel Raul Rivera Cotto Sr. received payments from drug or device companies?
CMS Open Payments shows $48 in general payments to Dr. Rivera Cotto from 1 company from 2019 to 2019. The largest total came from Pfizer Inc.
How long has Dr. Angel Raul Rivera Cotto Sr. been practicing?
Dr. Rivera Cotto's NPI was assigned in 2005.
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