Kelvin Xavier Rivera Manzano, M.D.
Critical Care Medicine (Internal Medicine) Physician · San Jaun, PR
Kelvin Xavier Rivera Manzano, M.D. is a critical care medicine (internal medicine) physician with a practice address in San Jaun, Puerto Rico, and NPI 1619226578, issued on Sep 6, 2012. Check the license (Puerto Rico 19015, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kelvin Xavier Rivera Manzano
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 19015 PR
Self-reported in NPPES; status is on the state search - Practice location
- San Juan City Hospital, San Jaun, PR 00936
- Phone
- (787) 480-2700
- Enumerated
- Sep 6, 2012
- Record last updated
- Nov 7, 2024
- Medicare enrollment
- Enrolled (PECOS I20190718000856); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 20 in Puerto Rico → Look up another NPI →
Verify Kelvin Xavier Rivera Manzano 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 19015Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
178 Medicare Part D claims for 28 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Wixela Inhub38 claims
- Albuterol Sulfate Hfa26 claims
- Fluticasone Propionate15 claims
- Clonazepam14 claims
- Montelukast Sodium11 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: $71.93
1 payment: food and beverage; the largest payer was Medtronic, Inc. The 2,708 providers of this specialty with any payment received $2,958.68 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
- Recinto DE Ciencias MedicasRio Piedras, PR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kelvin Xavier Rivera Manzano among 20 critical care medicine (internal medicine) physician records in Puerto Rico
Kelvin Xavier Rivera Manzano, M.D. is one of 20 critical care medicine (internal medicine) physician records with a practice address in Puerto Rico. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 50% of them.
- NPI issued2012 · 50% of these records are older, 45% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2010 · median 2003 among the 14 with a school on file
- Record last updated2024 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Puerto Rico
There are 20 critical care medicine (internal medicine) physician records in Puerto Rico.
All 20 in Puerto Rico → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Christian Castillo Latorre, M.DSan Juan, PR 009261235686601
- Jaime Aponte-Rodriguez, MDSan Juan, PR 009211194974956
- Angel Galera-Santiago, M.D.San Juan, PR 009211063445484
- Arelis Morales MalaveSan Juan, PR 009211043710171
- Yomayra Otero-Dominguez, MDSan Juan, PR 009211912333584
- Stephanie Rivera-RiveraSan Juan, PR 009211487132593
- Carlos Garcia Rodriguez, MDSan Juan, PR 009181891736997
- Cristina Martinez Recio, M.D.San Juan, PR 009171265628754
Common questions
What is Kelvin Xavier Rivera Manzano, M.D.'s NPI number?
Kelvin Xavier Rivera Manzano, M.D.'s National Provider Identifier (NPI) is 1619226578, issued on Sep 6, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Kelvin Xavier Rivera Manzano, M.D. located?
The NPPES record lists a practice address at San Juan City Hospital, San Jaun, PR, 00936. Phone: (787) 480-2700. Providers update this record themselves, so call before visiting.
How can I verify Kelvin Xavier Rivera Manzano, M.D.'s license?
NPPES lists Puerto Rico license number 19015, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Kelvin Xavier Rivera Manzano, M.D. prescribe under Medicare Part D?
In 2024, Kelvin Xavier Rivera Manzano, M.D. had 178 Medicare Part D claims for 28 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. 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.