Carmen V. Rivera Anaya, MD
Endocrinology, Diabetes & Metabolism Physician · San Juan, PR
Carmen V. Rivera Anaya, MD is an endocrinology, diabetes & metabolism physician with a practice address in San Juan, Puerto Rico, and NPI 1992015655, issued on Oct 15, 2010. Check the license (Puerto Rico 19480, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Carmen V. Rivera Anaya
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 19480 PR
Self-reported in NPPES; status is on the state search - Practice location
- 258 San Jorge Street, San Juan, PR 00912
- Phone
- (787) 244-2778
- Enumerated
- Oct 15, 2010
- Record last updated
- Jul 21, 2022
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 144 in Puerto Rico → Look up another NPI →
Also registered at 258 San Jorge Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Myrangelisse Rios, MDChild & Adolescent Psychiatry Physician1841496189
Verify Carmen V. Rivera Anaya 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 19480Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
2,924 Medicare Part D claims for 251 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 41% of claims.
Most prescribed
- Metformin Hcl Er295 claims
- Synthroid267 claims
- Trulicity216 claims
- Atorvastatin Calcium186 claims
- Rosuvastatin Calcium152 claims
- Trijardy Xr108 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.
Carmen V. Rivera Anaya among 144 endocrinology, diabetes & metabolism physician records in Puerto Rico
Carmen V. Rivera Anaya, MD is one of 144 endocrinology, diabetes & metabolism physician records with a practice address in Puerto Rico. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 53% of them.
- NPI issued2010 · 53% of these records are older, 45% newer
- In a Medicare fileYes · 97% of these records are
- In the CMS Doctors and Clinicians fileNo · 83% of these records are
- Record last updated2022 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Puerto Rico
There are 144 endocrinology, diabetes & metabolism physician records in Puerto Rico.
All 144 in Puerto Rico → Every provider in San Juan → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Karen Torres Gonzalez, MDSan Juan, PR 009121700223021
- Rafael Trinidad Hernandez, M. D.San Juan, PR 009121932357092
- Dalitza Alvarez Valentin, M.D.San Juan, PR 009091225325574
- Alexandra Aponte Velez, MDSan Juan, PR 009091326491747
- Efrain Gonzalez Arroyo, M.D.Santurce, PR 009091710078704
- Alex Gonzalez Bossolo, M.DSan Juan, PR 009091457606444
- Claudio Renjifo Romero, MDSanturce, PR 009091679505457
- Ada Santiago CarrionSan Juan, PR 009091851881544
Common questions
What is Carmen V. Rivera Anaya, MD's NPI number?
Carmen V. Rivera Anaya, MD's National Provider Identifier (NPI) is 1992015655, issued on Oct 15, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Carmen V. Rivera Anaya, MD located?
The NPPES record lists a practice address at 258 San Jorge Street, San Juan, PR, 00912. Phone: (787) 244-2778. Providers update this record themselves, so call before visiting.
How can I verify Carmen V. Rivera Anaya, MD's license?
NPPES lists Puerto Rico license number 19480, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Carmen V. Rivera Anaya, MD prescribe under Medicare Part D?
In 2024, Carmen V. Rivera Anaya, MD had 2,924 Medicare Part D claims for 251 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.