Myriam Rios, M.D.
NPI 1376571984 · Family Medicine Physician · Caguas, PR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Myriam Rios, M.D. is a Family Medicine Physician provider in Caguas, PR (NPI 1376571984).
Provider details
- NPI number
- 1376571984
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 11395 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 59 | 21 |
| Losartan Potassium | 40 | 17 |
| Amlodipine Besylate | 35 | 12 |
| Gabapentin | 32 | — |
| Levothyroxine Sodiumbrand: Synthroid | 29 | — |
| Pantoprazole Sodium | 28 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-30
- Last updated
- 2007-07-09
Frequently asked questions
- What is Myriam Rios's NPI number?
- Myriam Rios's National Provider Identifier (NPI) is 1376571984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Myriam Rios's specialty?
- Myriam Rios is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Myriam Rios located?
- Myriam Rios's practice location on file with NPPES is T1-11 Calle 28, Caguas, PR 00727-5902.
- What is Myriam Rios's phone number?
- The practice phone number listed in the NPPES registry for Myriam Rios is (787) 744-8370.
- Does Myriam Rios accept Medicare?
- Myriam Rios is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Myriam Rios's NPI active?
- Yes — Myriam Rios's NPI (1376571984) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.