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Dr. Reynerio E. Perez Ramirez, MD
NPI1003049289PAC ID7315251469
- Medicare services, 2024
- 714
- Medicare patients, 2024
- 214
- Part D claims, 2024
- 7,515
- Clinical trials
- 10
- Hospital affiliations
- 2
- Practice address
- 1462 Calle P A Rodz, San Juan, PR 00909
- Practice phone
- Call (787) 727-6060
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hospital Pavia Santurce
San Juan, Puerto Rico
Find Dr. Perez Ramirez's professional email, personal email and mobile number
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Dr. Reynerio E. Perez Ramirez is a cardiologist in San Juan, Puerto Rico
Dr. Perez Ramirez practices at Hospital Pavia Santurce in San Juan, Puerto Rico.
Dr. Perez Ramirez's NPI, 1003049289, was assigned on September 3, 2009. Dr. Perez Ramirez graduated from University of Puerto Rico School of Medicine in 2009. Dr. Perez Ramirez holds Puerto Rico license 18536.
NPI and contact details
- NPI
- 1003049289NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315251469
- NPI enumeration date
- September 3, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (787) 727-6060
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Reynerio E. Perez Ramirez practices at Hospital Pavia Santurce in San Juan, Puerto Rico
Dr. Perez Ramirez's primary practice is Hospital Pavia Santurce, at 1462 Calle P A Rodz, San Juan, PR 00909 in San Juan County. The practice phone is (787) 727-6060.
- Hospital Pavia Santurce1462 Calle P A Rodz, San Juan, PR 00909 · San Juan CountyPhone(787) 727-6060
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Reynerio E. Perez Ramirez is affiliated with 4 sites of care
Dr. Perez Ramirez's primary practice is Hospital Pavia Santurce in San Juan, Puerto Rico. Dr. Perez Ramirez is also affiliated with Hospital Pavia Santurce. Dmand AI also links Dr. Perez Ramirez to 1 more hospital and 1 physician office, each named with a free account.
Hospital Pavia SanturcePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Reynerio E. Perez Ramirez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Perez Ramirez practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hospital Pavia Santurce | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Reynerio E. Perez Ramirez is one of 232 cardiologists in Puerto Rico
Cardiovascular disease is Dr. Perez Ramirez's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Perez Ramirez is licensed in Puerto Rico.
Specialties and state licenses
- Cardiovascular disease, Puerto RicoPrimary
Cardiologists near Dr. Perez Ramirez
Counts of cardiologists 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. Reynerio E. Perez Ramirez billed Medicare for 714 services in 2024
CMS data shows 714 Medicare services from Dr. Perez Ramirez across 8 procedure codes in 2024, for 214 Medicare patients. Medicare paid $48,297 for them.
Medicare services, 2024714
Medicare patients214
Paid by Medicare$48,297
Procedure codes8
Dr. Perez Ramirez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3842024: 4035%
- Office and hospital visits
- 2023: 3462024: 31110%
Where Dr. Perez Ramirez's Medicare services took place, 2024
- In an office69898%
- In a facility162%
Dr. Perez Ramirez compared with the Puerto Rico median for cardiologists, 2024
- Dr. Perez Ramirez
- Puerto Rico median
- Medicare services
- 714vs 1305.5 times
- Medicare patients
- 214vs 464.7 times
- Part D claims
- 7,283vs 4,83351% above
Medians across 244 cardiologists in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Perez Ramirez's most billed Medicare procedure codes, 2024
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Reynerio E. Perez Ramirez treated 214 Medicare patients in 2024, average age 75
CMS counts 214 Medicare patients who saw Dr. Perez Ramirez in 2024. The largest group is 65 to 74, with 102 patients. 75% of them have diabetes, and 75% have high blood pressure. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Perez Ramirez's median patient age at 73, with 40% women.
Medicare patients, 2024214
Average age75
Average risk score1.18
Dr. Perez Ramirez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Perez Ramirez's Medicare patients by sex, 2024
- Women12157%
- Men9343%
Chronic conditions among Dr. Perez Ramirez's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Arthritis41%
- Ischemic heart disease34%
- Chronic kidney disease32%
- Osteoporosis25%
- Heart failure23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Perez Ramirez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women40%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Reynerio E. Perez Ramirez wrote 7,515 Medicare Part D claims in 2024
In 2024, Dr. Perez Ramirez wrote 7,515 Medicare Part D claims for 897 patients. 83% of them were for generic drugs. CMS names the drug for 7,283 of them, across 71 drugs with 11 or more claims each, at $1,736,205 in total drug cost. In 2023, CMS named 6,701 claims across 70 drugs.
Part D claims, 20247,515
Drugs named by CMS71
Total drug cost$1.7M
Part D patients897
Dr. Perez Ramirez's Part D claims by kind of drug, 2024
- Generic6,212 claims83%
- Brand-name1,303 claims17%
Dr. Perez Ramirez'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6,7012024: 7,2839%
Drugs named by CMS: 71 in 2024, 70 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. Reynerio E. Perez Ramirez takes part in Medicare
Dr. Perez Ramirez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Reynerio E. Perez Ramirez has worked on 10 clinical trials
Dmand AI links Dr. Perez Ramirez to 10 clinical trials, 4 of them phase 2 studies. 9 are still active or recruiting. Conditions studied include Adenocarcinoma of Lung, Biliary Atresia and Low Back Pain.
Clinical trials with Dr. Perez Ramirez by phase
- NonePhase 1: no trials
- 4Phase 2: 4 trials
- 1Phase 2/3: 1 trial
- NonePhase 3: no trials
- NonePhase 4: no trials
Trials with no phase (devices, behavioral studies) are left out.
Conditions in Dr. Perez Ramirez's trials
- Adenocarcinoma of Lung
- Biliary Atresia
- Low Back Pain
- Malocclusion
- Muscular Atrophy
Investigators on the most trials with Dr. Perez Ramirez
- Kader Tawfiq Abdelerahman, MD10 shared trials
- Randa Abdelmasih, MD10 shared trials
- Marjorie E. Affel, MD10 shared trials
Recent clinical trials with Dr. Perez Ramirez
Adenocarcinoma of LungAdenocarcinoma
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Reynerio E. Perez Ramirez received $14,375 in industry payments from 2016 to 2025
CMS Open Payments shows 374 general payments to Dr. Perez Ramirez from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 84% of the total. Abbott Laboratories paid the most, $4,552.
General payments to Dr. Perez Ramirez by program year, 2016 to 2025
General payments to Dr. Perez Ramirez by kind, 2016 to 2025
$14.4Kin total
- Food and beverage$12,09284%
- Consulting fees$2,25016%
- Education$220%
- Travel and lodging$110%
Companies that paid Dr. Perez Ramirez the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Reynerio E. Perez Ramirez graduated from University of Puerto Rico School of Medicine
Dr. Perez Ramirez graduated from University of Puerto Rico School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Reynerio E. Perez Ramirez'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Reynerio E. Perez Ramirez
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. Reynerio E. Perez Ramirez's NPI number?
Dr. Reynerio E. Perez Ramirez's NPI number is 1003049289. It was assigned on September 3, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Reynerio E. Perez Ramirez?
Dr. Reynerio E. Perez Ramirez is a cardiologist in San Juan, Puerto Rico. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Reynerio E. Perez Ramirez practice?
Dr. Perez Ramirez practices at 1462 Calle P A Rodz, San Juan, PR 00909. Dr. Perez Ramirez's primary practice is Hospital Pavia Santurce in San Juan, Puerto Rico. Dmand AI also links Dr. Perez Ramirez to 1 hospital and 1 physician office.
What is Dr. Reynerio E. Perez Ramirez's office phone number?
The practice phone on file for Dr. Perez Ramirez is (787) 727-6060.
What is Dr. Reynerio E. Perez Ramirez's medical license number?
Dr. Perez Ramirez holds Puerto Rico license 18536.
Which hospitals is Dr. Reynerio E. Perez Ramirez affiliated with?
Dr. Perez Ramirez is affiliated with Hospital Pavia Santurce. Dmand AI links Dr. Perez Ramirez to 1 more hospital.
Does Dr. Reynerio E. Perez Ramirez accept Medicare?
Yes. CMS data shows Dr. Perez Ramirez billed Medicare for 714 services in 2024, and Dr. Perez Ramirez accepts Medicare assignment.
How many Medicare patients does Dr. Reynerio E. Perez Ramirez see?
CMS counts 214 Medicare patients who saw Dr. Perez Ramirez in 2024, with an average age of 75.
What services does Dr. Reynerio E. Perez Ramirez bill to Medicare?
In 2024, Dr. Perez Ramirez's most billed Medicare services were heart test or procedure (93000), office visit, established patient (99214) and heart test or procedure (93306).
Where did Dr. Reynerio E. Perez Ramirez go to medical school?
Dr. Perez Ramirez graduated from University of Puerto Rico School of Medicine in 2009.
Show 4 more questionsShow fewer questions
What drugs does Dr. Reynerio E. Perez Ramirez prescribe most?
In 2024 Medicare Part D data, Dr. Perez Ramirez's most prescribed drugs by claims were Rosuvastatin Calcium, Amlodipine Besylate and Atorvastatin Calcium.
Has Dr. Reynerio E. Perez Ramirez received payments from drug or device companies?
CMS Open Payments shows $14,375 in general payments to Dr. Perez Ramirez from 23 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Reynerio E. Perez Ramirez been practicing?
Dr. Perez Ramirez graduated from medical school in 2009, 17 years ago.
Does Dr. Reynerio E. Perez Ramirez do research?
Dr. Perez Ramirez has worked on 10 clinical trials.
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