Marilyn Cabrera Rios, MD
NPI 1366128712 · General Practice Physician · Juana Diaz, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marilyn Cabrera Rios, MD is a General Practice Physician provider in Juana Diaz, PR (NPI 1366128712).
Provider details
- NPI number
- 1366128712
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 23202 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
3 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clindamycin Hcl | 63 | 63 |
| Dexamethasone | 35 | 35 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 33 | 33 |
| Azithromycin | 32 | 31 |
| Ciprofloxacin Hcl | 30 | 29 |
| Methylprednisolone | 22 | 22 |
| Cyclobenzaprine Hcl | 17 | 16 |
| Baclofen | 16 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$115 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-06-22
- Last updated
- 2025-01-30
- Certified
- 2025-01-29
Frequently asked questions
- What is Marilyn Cabrera Rios's NPI number?
- Marilyn Cabrera Rios's National Provider Identifier (NPI) is 1366128712, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Cabrera Rios's specialty?
- Marilyn Cabrera Rios is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Marilyn Cabrera Rios located?
- Marilyn Cabrera Rios's practice location on file with NPPES is Urb. Palacios Del Prado, Juana Diaz, PR 00795-0000.
- What is Marilyn Cabrera Rios's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Cabrera Rios is (787) 407-6182.
- Does Marilyn Cabrera Rios accept Medicare?
- Marilyn Cabrera Rios is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marilyn Cabrera Rios's NPI active?
- Yes — Marilyn Cabrera Rios's NPI (1366128712) is active in the NPPES registry as of the last update on 2025-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.