Ildefonso Rivera Rivera, MD
Cardiovascular Disease Physician · Bayamon, PR
Ildefonso Rivera Rivera, MD is a cardiovascular disease physician with a practice address in Bayamon, Puerto Rico, and NPI 1740264712, issued on Dec 2, 2005. Check the license (Puerto Rico 6051, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ildefonso Rivera Rivera
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 6051 PR
Self-reported in NPPES; status is on the state search - Practice location
- Urb Santa Cruz #68, Bayamon, PR 00959
- Phone
- (787) 786-4913
- Enumerated
- Dec 2, 2005
- Record last updated
- Aug 31, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (787) 269-5575
- Medicare enrollment
- Enrolled (PECOS I20100520000615); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 259 in Puerto Rico → Look up another NPI →
Verify Ildefonso Rivera Rivera in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
Search for license 6051Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7.8 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
24,017 Medicare Part D claims for 1,139 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 36 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium1,088 claims
- Metoprolol Succinate877 claims
- Gabapentin774 claims
- Synthroid704 claims
- Famotidine658 claims
- Torsemide606 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Ildefonso Rivera Rivera among 259 cardiovascular disease physician records in Puerto Rico
Ildefonso Rivera Rivera, MD is one of 259 cardiovascular disease physician records with a practice address in Puerto Rico. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 81% newer
- In a Medicare fileYes · 97% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated1976 · median 1991 among the 218 with a school on file
- Record last updated2019 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 cardiovascular disease physician records list a practice address in Bayamon
They are 27 of the 2,958 NPPES records with a practice address in Bayamon, and 259 cardiovascular disease physician records in Puerto Rico.
All 259 in Puerto Rico → Every provider in Bayamon → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Edwin Alejandro, MDBayamon, PR 009591649343369
- Priscila Hernandez-Velez, M.D.Bayamon, PR 009591053510206
- Sixto Medina Jaca, MDBayamon, PR 009591558353441
- Luis Molinary Fernandez, M.D.Bayamon, PR 009591306806344
- Luis Molinary Jimenez, MDBayamon, PR 009591619472180
- Jose Pereyo Diaz, M.D.Bayamon, PR 009591770577454
- Herbert Rivera, M.D.Bayamon, PR 009591578667036
- Juan Rodriguez, MDBayamon, PR 009591245331339
Common questions
What is Ildefonso Rivera Rivera, MD's NPI number?
Ildefonso Rivera Rivera, MD's National Provider Identifier (NPI) is 1740264712, issued on Dec 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ildefonso Rivera Rivera, MD located?
The NPPES record lists a practice address at Urb Santa Cruz #68, Bayamon, PR, 00959. Phone: (787) 786-4913. Providers update this record themselves, so call before visiting.
How can I verify Ildefonso Rivera Rivera, MD's license?
NPPES lists Puerto Rico license number 6051, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Ildefonso Rivera Rivera, MD prescribe under Medicare Part D?
In 2024, Ildefonso Rivera Rivera, MD had 24,017 Medicare Part D claims for 1,139 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.