Tomas Humberto Rivera, MD
Family Medicine Physician · Aguada, PR
Tomas Humberto Rivera, MD is a family medicine physician with a practice address in Aguada, Puerto Rico, and NPI 1417927237, issued on Jan 24, 2006. Check the license (Puerto Rico 5574, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tomas Humberto Rivera
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 5574 PR
Self-reported in NPPES; status is on the state search - Practice location
- 251 Calle LA Paz, Aguada, PR 00602
- Phone
- (787) 868-9010
- Enumerated
- Jan 24, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (787) 252-5013
- Medicare enrollment
- Enrolled (PECOS I20111121000853); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 604 in Puerto Rico → Look up another NPI →
Also registered at 251 Calle LA Paz
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Solimayli Rivera, M.D.General Practice Physician1538139340
Verify Tomas Humberto 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 5574Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% more Medicare Part D claims than the average family medicine physician in 2024
6,408 Medicare Part D claims for 193 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Atorvastatin Calcium447 claims
- Famotidine416 claims
- Omeprazole363 claims
- Gabapentin350 claims
- Alendronate Sodium272 claims
- Lisinopril257 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: $57.91
1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 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.
Tomas Humberto Rivera among 604 family medicine physician records in Puerto Rico
Tomas Humberto Rivera, MD is one of 604 family medicine physician records with a practice address in Puerto Rico. 79% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 43% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated1975 · median 1995 among the 234 with a school on file
- Record last updated2007 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 family medicine physician records list a practice address in Aguada
They are 8 of the 383 NPPES records with a practice address in Aguada, and 604 family medicine physician records in Puerto Rico.
All 604 in Puerto Rico → Every provider in Aguada → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Manuel Diaz, M.D.Aguada, PR 006021548222417
- Miguel Figueroa Mejias, M.D.Aguada, PR 006021285858480
- Nilbeth Hurtado Guevara, M.D.Aguada, PR 006021023469624
- Jose Martinez, M.D.Aguada, PR 006021255475331
- Juan Negron, MDAquada, PR 006021194828400
- Hiram Ortega, M.D.Aguada, PR 006021336125368
- Alberto Ramos Mendez, MDAguada, PR 006021487655254
- Arleen Rodriguez Ortiz, MDAguada, PR 006021679557771
Common questions
What is Tomas Humberto Rivera, MD's NPI number?
Tomas Humberto Rivera, MD's National Provider Identifier (NPI) is 1417927237, issued on Jan 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Tomas Humberto Rivera, MD located?
The NPPES record lists a practice address at 251 Calle LA Paz, Aguada, PR, 00602. Phone: (787) 868-9010. Providers update this record themselves, so call before visiting.
How can I verify Tomas Humberto Rivera, MD's license?
NPPES lists Puerto Rico license number 5574, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Tomas Humberto Rivera, MD prescribe under Medicare Part D?
In 2024, Tomas Humberto Rivera, MD had 6,408 Medicare Part D claims for 193 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.