Myriam Socorro Rios, M.D.
Family Medicine Physician · Caguas, PR
Myriam Socorro Rios, M.D. is a family medicine physician with a practice address in Caguas, Puerto Rico, and NPI 1376571984, issued on Jun 30, 2006. Check the license (Puerto Rico 11395, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Myriam Socorro Rios
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 11395 PR
Self-reported in NPPES; status is on the state search - Practice location
- T1-11 Calle 28, Caguas, PR 00727
- Phone
- (787) 744-8370
- Enumerated
- Jun 30, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20050328000621); accepts Medicare assignment
- Medical or professional school
- University Central Del Caribe Escuela De Medicina, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 604 in Puerto Rico → Look up another NPI →
Verify Myriam Socorro Rios 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 11395Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average family medicine physician in 2024
687 Medicare Part D claims for 73 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Atorvastatin Calcium59 claims
- Losartan Potassium40 claims
- Amlodipine Besylate35 claims
- Gabapentin32 claims
- Synthroid29 claims
- Pantoprazole Sodium28 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.
Myriam Socorro Rios among 604 family medicine physician records in Puerto Rico
Myriam Socorro Rios, M.D. is one of 604 family medicine physician records with a practice address in Puerto Rico. 79% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 43% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated1991 · median 1995 among the 234 with a school on file
- Record last updated2007 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in Puerto Rico
There are 604 family medicine physician records in Puerto Rico.
All 604 in Puerto Rico → Every provider in Caguas → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jose Bruno, M.D.Caguas, PR 007271407976491
- Maria Banchs-Plaza, M.D.Ponce, PR 007281760593917
- Victor De Jesus, MDCaguas, PR 007261295744027
- Alberto Garcia Orta, M.D.Ponce, PR 007281619273604
- Juan Lopez Fontanet, MDCaguas, PR 007261700364478
- Osvaldo Orengo-Ramos, MDPonce, PR 007281578633327
- Nitza Rodriguez, M.D.Ponce, PR 007281982679726
- Fernando Alvarez-Soto, M.D.Caguas, PR 007251700934353
Common questions
What is Myriam Socorro Rios, M.D.'s NPI number?
Myriam Socorro Rios, M.D.'s National Provider Identifier (NPI) is 1376571984, issued on Jun 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Myriam Socorro Rios, M.D. located?
The NPPES record lists a practice address at T1-11 Calle 28, Caguas, PR, 00727. Phone: (787) 744-8370. Providers update this record themselves, so call before visiting.
How can I verify Myriam Socorro Rios, M.D.'s license?
NPPES lists Puerto Rico license number 11395, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Myriam Socorro Rios, M.D. prescribe under Medicare Part D?
In 2024, Myriam Socorro Rios, M.D. had 687 Medicare Part D claims for 73 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.