Dr. Ruben Ruiz, MD
- Medicare services, 2022
- 38
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 20,082
- Industry payments
- $3,482
- State license
- 1
- 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. Ruiz's professional email, personal email and mobile number
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Dr. Ruben Ruiz is a general practice physician in Mayaguez, Puerto Rico
Dr. Ruiz practices at Hospital Perea in Mayaguez, Puerto Rico.
Dr. Ruiz's NPI, 1699720854, was assigned on May 24, 2006. Dr. Ruiz holds Puerto Rico license 14524.
- NPI
- 1699720854NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678576980
- NPI enumeration date
- May 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (787) 834-0101
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ruben Ruiz practices at Hospital Perea in Mayaguez, Puerto Rico
Dr. Ruiz'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. Ruben Ruiz is affiliated with 1 site of care
Dr. Ruiz'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. Ruben Ruiz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ruiz 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. Ruben Ruiz is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Ruiz's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Ruiz is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Ruiz
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. Ruben Ruiz billed Medicare for 38 services in 2022
CMS data shows 38 Medicare services from Dr. Ruiz across 2 procedure codes in 2022, all of them office visits, for 11 Medicare patients. Medicare paid $824 for them. Every service was in an office.
Dr. Ruiz's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 622022: 3839%
Dr. Ruiz compared with the Puerto Rico median for general practice physicians, 2022
- Dr. Ruiz
- Puerto Rico median
- Medicare services
- 38vs 3412% above
- Medicare patients
- 11vs 1942% below
- Part D claims
- 19,279vs 73526.2 times
Medians across 3,001 general practice physicians in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Ruiz's most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ruiz and other general practice physicians in Puerto Rico.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ruben Ruiz treated 11 Medicare patients in 2024, average age 76
CMS counts 11 Medicare patients who saw Dr. Ruiz in 2024. The largest group is under 65, with 0 patients. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ruiz's median patient age at 74, with 67% women.
Dr. Ruiz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ruiz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women67%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ruben Ruiz wrote 20,082 Medicare Part D claims in 2024
In 2024, Dr. Ruiz wrote 20,082 Medicare Part D claims for 578 patients. 85% of them were for generic drugs. CMS names the drug for 19,279 of them, across 203 drugs with 11 or more claims each, at $1,456,151 in total drug cost. In 2023, CMS named 18,059 claims across 204 drugs.
Dr. Ruiz's Part D claims by kind of drug, 2024
- Generic16,982 claims85%
- Brand-name2,891 claims14%
- Other209 claims1%
Dr. Ruiz'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's Part D claims, 2024
- Opioids1%155 of 20,082 claims
- Antibiotics2%332 of 20,082 claims
- Antipsychotics, patients 65 and over1%102 of 20,082 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: 18,0592024: 19,2797%
Drugs named by CMS: 203 in 2024, 204 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
How Dr. Ruben Ruiz takes part in Medicare
Dr. Ruiz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Ruben Ruiz received $3,482 in industry payments from 2016 to 2025
CMS Open Payments shows 102 general payments to Dr. Ruiz from 13 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, $1,538.
General payments to Dr. Ruiz by program year, 2016 to 2025
General payments to Dr. Ruiz by kind, 2016 to 2025
- Food and beverage$3,43299%
- Education$501%
Companies that paid Dr. Ruiz 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. Ruben Ruiz's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ruben Ruiz
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What is Dr. Ruben Ruiz's NPI number?
Dr. Ruben Ruiz's NPI number is 1699720854. It was assigned on May 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ruben Ruiz?
Dr. Ruben Ruiz 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. Ruben Ruiz practice?
Dr. Ruiz practices at 15 Calle Dr Basora N, Mayaguez, PR 00680. Dr. Ruiz's primary practice is Hospital Perea in Mayaguez, Puerto Rico.
What is Dr. Ruben Ruiz's office phone number?
The practice phone on file for Dr. Ruiz is (787) 834-0101.
What is Dr. Ruben Ruiz's medical license number?
Dr. Ruiz holds Puerto Rico license 14524.
Does Dr. Ruben Ruiz accept Medicare?
Yes. CMS data shows Dr. Ruiz billed Medicare for 38 services in 2022, and Dr. Ruiz accepts Medicare assignment.
How many Medicare patients does Dr. Ruben Ruiz see?
CMS counts 11 Medicare patients who saw Dr. Ruiz in 2024, with an average age of 76.
What services does Dr. Ruben Ruiz bill to Medicare?
In 2022, Dr. Ruiz's most billed Medicare services were office visit, established patient (99212) and office visit, established patient (99213).
What drugs does Dr. Ruben Ruiz prescribe most?
In 2024 Medicare Part D data, Dr. Ruiz's most prescribed drugs by claims were Pantoprazole Sodium, Atorvastatin Calcium and Gabapentin.
Has Dr. Ruben Ruiz received payments from drug or device companies?
CMS Open Payments shows $3,482 in general payments to Dr. Ruiz from 13 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Ruben Ruiz been practicing?
Dr. Ruiz graduated from medical school in 2000, 26 years ago.
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