Balbino Ayala-Rosa, M.D.
General Practice Physician · Rio Grande, PR
Balbino Ayala-Rosa, M.D. is a general practice physician with a practice address in Rio Grande, Puerto Rico, and NPI 1306806005, issued on Mar 25, 2006. Check the license (Puerto Rico 10225, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Balbino Ayala-Rosa
- Credential
- M.D.
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 10225 PR
Self-reported in NPPES; status is on the state search - Practice location
- L2 Calle 6, Rio Grande, PR 00745
- Phone
- (787) 888-8888
- Enumerated
- Mar 25, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (787) 888-8887
- Medicare enrollment
- Enrolled (PECOS I20120717000106); accepts Medicare assignment
- Medical or professional school
- University Central Del Caribe Escuela De Medicina, 1982
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →
Also registered at L2 Calle 6
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mayra Brea Perez, M.D.Mental Health Counselor1558315960
- Eduardo Nieves-Olabarrieta, M.D.Internal Medicine Physician1932526837
- Edward Nieves-Roman, M.D.Internal Medicine Physician1669580635
- Edmundo Reyes, M.D.Specialist1427164565
Verify Balbino Ayala-Rosa 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 10225Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% more Medicare Part D claims than the average general practice physician in 2024
5,649 Medicare Part D claims for 299 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 32 claims were for opioids.
Most prescribed
- Atorvastatin Calcium305 claims
- Losartan Potassium279 claims
- Gabapentin267 claims
- Metformin Hcl257 claims
- Levothyroxine Sodium243 claims
- Glipizide218 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.
Balbino Ayala-Rosa among 4,170 general practice physician records in Puerto Rico
Balbino Ayala-Rosa, M.D. is one of 4,170 general practice physician records with a practice address in Puerto Rico. 78% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 65% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated1982 · median 2004 among the 1,228 with a school on file
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X 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 general practice physician records list a practice address in Rio Grande
They are 27 of the 218 NPPES records with a practice address in Rio Grande, and 4,170 general practice physician records in Puerto Rico.
All 4,170 in Puerto Rico → Every provider in Rio Grande → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Gerardo Jose Allende, M.D.Rio Grande, PR 007451265572275
- David Colon-Golderos, MDRio Grande, PR 007451114926342
- Roberto Durand Rolon, MDRio Grande, PR 007451588796437
- Luis Fermin Valdez, MDRio Grande, PR 007451871544304
- Mariela GarciaRio Grande, PR 007451770679854
- Mario Gonzalez Bauza, MDRio Grande, PR 007451205836301
- Francisco Leal, M.D.Rio Grande, PR 007451609916691
- Carmen Lopez, M.DRio Grande, PR 007451255314746
Common questions
What is Balbino Ayala-Rosa, M.D.'s NPI number?
Balbino Ayala-Rosa, M.D.'s National Provider Identifier (NPI) is 1306806005, issued on Mar 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Balbino Ayala-Rosa, M.D. located?
The NPPES record lists a practice address at L2 Calle 6, Rio Grande, PR, 00745. Phone: (787) 888-8888. Providers update this record themselves, so call before visiting.
How can I verify Balbino Ayala-Rosa, M.D.'s license?
NPPES lists Puerto Rico license number 10225, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Balbino Ayala-Rosa, M.D. prescribe under Medicare Part D?
In 2024, Balbino Ayala-Rosa, M.D. had 5,649 Medicare Part D claims for 299 beneficiaries; the average among general practice physician prescribers was 3,030. 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.