Dr. Keren Rivera Gonzalez, MD
- Part D claims, 2024
- 4,441
- Industry payments
- $112
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2010
- Practice address
- 2 Cll Baldorioty, Caguas, PR 00727
- Practice phone
- Call (787) 513-3791
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Medical group
Find Dr. Rivera Gonzalez's professional email, personal email and mobile number
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Dr. Keren Rivera Gonzalez is a general practice physician in Caguas, Puerto Rico
Dr. Rivera Gonzalez practices with COSSMA, a medical group.
Dr. Rivera Gonzalez's NPI, 1063713345, was assigned on November 3, 2010. Dr. Rivera Gonzalez holds Puerto Rico license 18086.
- NPI
- 1063713345NPI Registry (opens in a new tab)
- NPI enumeration date
- November 3, 2010
- NPI status
- Active
- Practice phone
- (787) 513-3791
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Keren Rivera Gonzalez's practice address is in Caguas, Puerto Rico
Dr. Rivera Gonzalez's practice address in the NPI Registry is 2 Cll Baldorioty, Caguas, PR 00727, in Caguas County. The practice phone is (787) 513-3791.
- NPI Registry address2 Cll Baldorioty, Caguas, PR 00727 · Caguas CountyPhone(787) 513-3791
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Keren Rivera Gonzalez is affiliated with 1 medical group
Dr. Rivera Gonzalez is part of COSSMA, a medical group in Cidra, Puerto Rico.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Keren Rivera Gonzalez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rivera Gonzalez practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| COSSMA | 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 COSSMA and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Keren Rivera Gonzalez is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Rivera Gonzalez's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Rivera Gonzalez is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Rivera Gonzalez
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. Keren Rivera Gonzalez's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Rivera Gonzalez's median patient age at 65, with 0% women.
Dr. Rivera Gonzalez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Keren Rivera Gonzalez wrote 4,441 Medicare Part D claims in 2024
In 2024, Dr. Rivera Gonzalez wrote 4,441 Medicare Part D claims for 268 patients. 83% of them were for generic drugs. CMS names the drug for 3,846 of them, across 79 drugs with 11 or more claims each, at $204,477 in total drug cost. In 2023, CMS named 5,675 claims across 106 drugs.
Dr. Rivera Gonzalez's Part D claims by kind of drug, 2024
- Generic3,699 claims83%
- Brand-name634 claims14%
- Other108 claims2%
Dr. Rivera Gonzalez'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. Rivera Gonzalez's Part D claims, 2024
- Opioids1%42 of 4,441 claims
- Antibiotics1%50 of 4,441 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: 5,6752024: 3,84632%
Drugs named by CMS: 79 in 2024, 106 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. Keren Rivera Gonzalez received $112 in industry payments from 2017 to 2025
CMS Open Payments shows 2 general payments to Dr. Rivera Gonzalez from 1 drug or device company from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $112.
General payments to Dr. Rivera Gonzalez by program year, 2017 to 2025
Companies that paid Dr. Rivera Gonzalez the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Keren Rivera Gonzalez'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 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. Keren Rivera Gonzalez
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. Keren Rivera Gonzalez's NPI number?
Dr. Keren Rivera Gonzalez's NPI number is 1063713345. It was assigned on November 3, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Keren Rivera Gonzalez?
Dr. Keren Rivera Gonzalez is a general practice physician in Caguas, Puerto Rico. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Keren Rivera Gonzalez practice?
Dr. Rivera Gonzalez practices at 2 Cll Baldorioty, Caguas, PR 00727. Dr. Rivera Gonzalez's primary practice is COSSMA, a medical group.
What is Dr. Keren Rivera Gonzalez's office phone number?
The practice phone on file for Dr. Rivera Gonzalez is (787) 513-3791.
What is Dr. Keren Rivera Gonzalez's medical license number?
Dr. Rivera Gonzalez holds Puerto Rico license 18086.
What medical group is Dr. Keren Rivera Gonzalez part of?
Dr. Rivera Gonzalez is part of COSSMA in Cidra, Puerto Rico.
What drugs does Dr. Keren Rivera Gonzalez prescribe most?
In 2024 Medicare Part D data, Dr. Rivera Gonzalez's most prescribed drugs by claims were Gabapentin, Famotidine and Atorvastatin Calcium.
Has Dr. Keren Rivera Gonzalez received payments from drug or device companies?
CMS Open Payments shows $112 in general payments to Dr. Rivera Gonzalez from 1 company from 2017 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Keren Rivera Gonzalez been practicing?
Dr. Rivera Gonzalez graduated from medical school in 2006, 20 years ago.
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