Juan Ernesto Berrios, MD
General Practice Physician · Rio Piedras, PR
Juan Ernesto Berrios, MD is a general practice physician with a practice address in Rio Piedras, Puerto Rico, and NPI 1093729717, issued on Jul 28, 2006. Check the license (Puerto Rico 9635, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Juan Ernesto Berrios
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 9635 PR
Self-reported in NPPES; status is on the state search - Practice location
- Americo Miranda 1156A Caparra Terrace, Rio Piedras, PR 00921
- Phone
- (787) 273-7895
- Enumerated
- Jul 28, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (787) 273-7895
- Medicare enrollment
- Enrolled (PECOS I20101228000504); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →
Verify Juan Ernesto Berrios 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 9635Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average general practice physician in 2024
908 Medicare Part D claims for 112 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Simvastatin54 claims
- Metformin Hcl53 claims
- Azithromycin49 claims
- Atorvastatin Calcium47 claims
- Prednisolone Sodium Phosphate44 claims
- Candesartan-Hydrochlorothiazid42 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.
Juan Ernesto Berrios among 4,170 general practice physician records in Puerto Rico
Juan Ernesto Berrios, MD 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
- Graduated1985 · median 2004 among the 1,228 with a school on file
- Record last updated2007 · 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).
32 general practice physician records list a practice address in Rio Piedras
They are 32 of the 372 NPPES records with a practice address in Rio Piedras, and 4,170 general practice physician records in Puerto Rico.
All 4,170 in Puerto Rico → Every provider in Rio Piedras → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Myriam Amaro De Jesus, MDSan Juan, PR 009211053394734
- Angela Arredondo, M.D.San Juan, PR 009211609866524
- Deborah Arus, MDSan Juan, PR 009211225096290
- Eugenio Barbosa Del Valle, M.D.San Juan, PR 009211437155264
- Josefa Cotto Hernandez, MDRio Piedras, PR 009211265534424
- Adria Diaz Gierbolini, M.D.San Juan, PR 009211407969108
- Ivan Figueroa Diaz, M.D.San Juan, PR 009211518935477
- Victor Hernandez, M.D.San Juan, PR 009211881614055
Common questions
What is Juan Ernesto Berrios, MD's NPI number?
Juan Ernesto Berrios, MD's National Provider Identifier (NPI) is 1093729717, issued on Jul 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Juan Ernesto Berrios, MD located?
The NPPES record lists a practice address at Americo Miranda 1156A Caparra Terrace, Rio Piedras, PR, 00921. Phone: (787) 273-7895. Providers update this record themselves, so call before visiting.
How can I verify Juan Ernesto Berrios, MD's license?
NPPES lists Puerto Rico license number 9635, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Juan Ernesto Berrios, MD prescribe under Medicare Part D?
In 2024, Juan Ernesto Berrios, MD had 908 Medicare Part D claims for 112 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.