Dr. Louis A. Ruiz Gonzalez, MD
- Part D claims, 2024
- 133
- Industry payments
- $578
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- Rinco Interior 14st, Cayey, PR 00737
- Practice phone
- Call (787) 535-1001
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Grupo Medico Menonita De Cayey
Multi-specialty group site · Cayey, Puerto Rico
Find Dr. Ruiz Gonzalez'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. Louis A. Ruiz Gonzalez is an emergency medicine physician in Cayey, Puerto Rico
Dr. Ruiz Gonzalez practices at Grupo Medico Menonita De Cayey in Cayey, Puerto Rico.
Dr. Ruiz Gonzalez's NPI, 1144673328, was assigned on July 22, 2016. Dr. Ruiz Gonzalez holds Puerto Rico license 21321.
- NPI
- 1144673328NPI Registry (opens in a new tab)
- NPI enumeration date
- July 22, 2016
- NPI status
- Active
- Practice phone
- (787) 535-1001
- 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. Louis A. Ruiz Gonzalez practices at 2 locations in Cayey, Puerto Rico
Dr. Ruiz Gonzalez's primary practice is Grupo Medico Menonita De Cayey, at Rinco Interior 14st, Cayey, PR 00737. The practice phone is (787) 535-1001. The NPI Registry lists Dr. Ruiz Gonzalez's practice address as Bo. Rincon Sector Lomas Carr14, Cayey, PR 00736.
- Grupo Medico Menonita De CayeyPrimaryRinco Interior 14st, Cayey, PR 00737Phone(787) 535-1001
- NPI Registry addressBo. Rincon Sector Lomas Carr14, Cayey, PR 00736Phone(787) 535-1001
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Louis A. Ruiz Gonzalez is affiliated with 1 site of care and 1 medical group
Dr. Ruiz Gonzalez's primary practice is Grupo Medico Menonita De Cayey in Cayey, Puerto Rico. The medical group on file is Hospital Menonita Cayey.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Louis A. Ruiz Gonzalez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ruiz Gonzalez practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Grupo Medico Menonita De Cayey | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Louis A. Ruiz Gonzalez is one of 156 emergency medicine physicians in Puerto Rico
Emergency medicine is Dr. Ruiz Gonzalez's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Ruiz Gonzalez is licensed in Puerto Rico.
Specialties and state licenses
- Emergency medicine, Puerto RicoPrimary
Emergency medicine physicians near Dr. Ruiz Gonzalez
Counts of emergency medicine 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. Louis A. Ruiz Gonzalez's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Ruiz Gonzalez's median patient age at 70, with 67% women.
Dr. Ruiz 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 70
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Louis A. Ruiz Gonzalez wrote 133 Medicare Part D claims in 2024
In 2024, Dr. Ruiz Gonzalez wrote 133 Medicare Part D claims for 84 patients. 92% of them were for generic drugs. CMS names the drug for 52 of them, across 4 drugs with 11 or more claims each, at $418 in total drug cost. In 2023, CMS named 102 claims across 5 drugs.
Dr. Ruiz Gonzalez's Part D claims by kind of drug, 2024
- Generic122 claims92%
- Brand-name and other11 claims8%
Dr. Ruiz 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. Ruiz Gonzalez's Part D claims, 2024
- Antibiotics33%44 of 133 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: 1022024: 5249%
Drugs named by CMS: 4 in 2024, 5 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. Louis A. Ruiz Gonzalez received $578 in industry payments from 2019 to 2024
CMS Open Payments shows 10 general payments to Dr. Ruiz Gonzalez from 6 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 91% of the total. Medtronic, Inc. paid the most, $215.
General payments to Dr. Ruiz Gonzalez by program year, 2019 to 2024
General payments to Dr. Ruiz Gonzalez by kind, 2019 to 2024
- Food and beverage$52891%
- Gifts$509%
Companies that paid Dr. Ruiz Gonzalez the most, 2019 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Louis A. Ruiz 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 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) |
| 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. Louis A. Ruiz 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. Louis A. Ruiz Gonzalez's NPI number?
Dr. Louis A. Ruiz Gonzalez's NPI number is 1144673328. It was assigned on July 22, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Louis A. Ruiz Gonzalez?
Dr. Louis A. Ruiz Gonzalez is an emergency medicine physician in Cayey, Puerto Rico. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Louis A. Ruiz Gonzalez practice?
Dr. Ruiz Gonzalez practices at Rinco Interior 14st, Cayey, PR 00737. Dr. Ruiz Gonzalez also practices at Bo. Rincon Sector Lomas Carr14, Cayey, PR 00736. Dr. Ruiz Gonzalez's primary practice is Grupo Medico Menonita De Cayey in Cayey, Puerto Rico.
What is Dr. Louis A. Ruiz Gonzalez's office phone number?
The practice phone on file for Dr. Ruiz Gonzalez is (787) 535-1001.
What is Dr. Louis A. Ruiz Gonzalez's medical license number?
Dr. Ruiz Gonzalez holds Puerto Rico license 21321.
What medical group is Dr. Louis A. Ruiz Gonzalez part of?
Dr. Ruiz Gonzalez is linked to Hospital Menonita Cayey.
What drugs does Dr. Louis A. Ruiz Gonzalez prescribe most?
In 2024 Medicare Part D data, Dr. Ruiz Gonzalez's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Famotidine and Azithromycin.
Has Dr. Louis A. Ruiz Gonzalez received payments from drug or device companies?
CMS Open Payments shows $578 in general payments to Dr. Ruiz Gonzalez from 6 companies from 2019 to 2024. The largest total came from Medtronic, Inc.
How long has Dr. Louis A. Ruiz Gonzalez been practicing?
Dr. Ruiz Gonzalez's NPI was assigned in 2016.
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