Mayra Rivera Figueroa, M.D.
Hematology & Oncology Physician · Rio Piedras, PR
Mayra Rivera Figueroa, M.D. is a hematology & oncology physician with a practice address in Rio Piedras, Puerto Rico, and NPI 1619032893, issued on Dec 27, 2006. Check the license (Puerto Rico 8631, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mayra Rivera Figueroa
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 8631 PR
Self-reported in NPPES; status is on the state search - Practice location
- 497 Ave Emiliano Pol Ste 451, Rio Piedras, PR 00926
- Phone
- (787) 884-7202
- Enumerated
- Dec 27, 2006
- Record last updated
- Feb 3, 2022
- Fax
- (787) 854-7768
- Medicare enrollment
- Enrolled (PECOS I20041014000561); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 134 in Puerto Rico → Look up another NPI →
Verify Mayra Rivera Figueroa 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 8631Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,386 Medicare Part D claims for 289 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 47 claims were for opioids.
Most prescribed
- Anastrozole218 claims
- Ondansetron Hcl65 claims
- Hydroxyurea62 claims
- Prednisone57 claims
- Dexamethasone52 claims
- Pantoprazole Sodium39 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.
Industry payments in 2024: $4,822.23
73 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Instituto DE Hematologia Y Oncologia Medico Del Norte PscManati, PR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mayra Rivera Figueroa among 134 hematology & oncology physician records in Puerto Rico
Mayra Rivera Figueroa, M.D. is one of 134 hematology & oncology physician records with a practice address in Puerto Rico. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 51% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1985 · median 2001 among the 98 with a school on file
- Record last updated2022 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Puerto Rico
There are 134 hematology & oncology physician records in Puerto Rico.
All 134 in Puerto Rico → Every provider in Rio Piedras → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Luis Delgado MateuSan Juan, PR 009261568586287
- Luis Baez Vallecillo, MDSan Juan, PR 009271265788855
- Rebecca Garcia Ortiz, M.D.San Juan, PR 009271578687299
- Eddiemar Ortiz Cruz, MDSan Juan, PR 009271578710422
- Arnaldo Quinones, MDSan Juan, PR 009241487746731
- Luis Flores, M.D.San Juan, PR 009231285608216
- Natalia Almodovar Arbelo, MDSan Juan, PR 009211114381902
- Norma Arroyo, M.D.San Juan, PR 009211750391454
Common questions
What is Mayra Rivera Figueroa, M.D.'s NPI number?
Mayra Rivera Figueroa, M.D.'s National Provider Identifier (NPI) is 1619032893, issued on Dec 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mayra Rivera Figueroa, M.D. located?
The NPPES record lists a practice address at 497 Ave Emiliano Pol Ste 451, Rio Piedras, PR, 00926. Phone: (787) 884-7202. Providers update this record themselves, so call before visiting.
How can I verify Mayra Rivera Figueroa, M.D.'s license?
NPPES lists Puerto Rico license number 8631, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Mayra Rivera Figueroa, M.D. prescribe under Medicare Part D?
In 2024, Mayra Rivera Figueroa, M.D. had 1,386 Medicare Part D claims for 289 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.