Rafael E. Rosario Amador, M.D.
Nephrology Physician · Bayamon, PR
Rafael E. Rosario Amador, M.D. is a nephrology physician with a practice address in Bayamon, Puerto Rico, and NPI 1134519275, issued on Jan 28, 2015. Check the license (Puerto Rico 21336, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rafael E. Rosario Amador
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License numbers
- 21336 PR
13629I PR
Self-reported in NPPES; status is on the state search - Practice location
- Pro-Health Clinical Services, Bayamon, PR 00961
- Phone
- (787) 269-6590
- Enumerated
- Jan 28, 2015
- Record last updated
- Mar 9, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20201015002836); accepts Medicare assignment
- Medical or professional school
- University Central Del Caribe Escuela De Medicina, 2013
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 152 in Puerto Rico → Look up another NPI →
Verify Rafael E. Rosario Amador 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 21336Check 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 nephrology physician in 2024
2,309 Medicare Part D claims for 333 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Losartan Potassium245 claims
- Amlodipine Besylate194 claims
- Gabapentin121 claims
- Hydralazine Hcl68 claims
- Nifedipine Er66 claims
- Calcium Acetate65 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.
Bills Medicare through one group practice
- Pro Health Clinical Services LLCBayamon, PR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rafael E. Rosario Amador among 152 nephrology physician records in Puerto Rico
Rafael E. Rosario Amador, M.D. is one of 152 nephrology physician records with a practice address in Puerto Rico. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 78% of them.
- NPI issued2015 · 78% of these records are older, 17% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2013 · median 2004 among the 124 with a school on file
- Record last updated2021 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Puerto Rico
There are 152 nephrology physician records in Puerto Rico.
All 152 in Puerto Rico → Every provider in Bayamon → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Edwin Mora-Ruiz, M.D.Bayamon, PR 009611801929518
- Ana Rivera De La Vega, M.D.Bayamon, PR 009611003934589
- Samuel Padilla Machuca, MDBayamon, PR 009601962451724
- Rafael Burgos Calderon, M.DBayamon, PR 009591376653162
- Jose Campos, M.D.Bayamon, PR 009591124197108
- Stephanie Colon-Lopez, MDBayamon, PR 009591487065199
- Alcides Gil Escudero, MDBayamon, PR 009591164567954
- Mario Robles Franceschini, M.D.Bayamon, PR 009591588816318
Common questions
What is Rafael E. Rosario Amador, M.D.'s NPI number?
Rafael E. Rosario Amador, M.D.'s National Provider Identifier (NPI) is 1134519275, issued on Jan 28, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Rafael E. Rosario Amador, M.D. located?
The NPPES record lists a practice address at Pro-Health Clinical Services, Bayamon, PR, 00961. Phone: (787) 269-6590. Providers update this record themselves, so call before visiting.
How can I verify Rafael E. Rosario Amador, M.D.'s license?
NPPES lists Puerto Rico license number 21336, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Rafael E. Rosario Amador, M.D. prescribe under Medicare Part D?
In 2024, Rafael E. Rosario Amador, M.D. had 2,309 Medicare Part D claims for 333 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.