Nannette Berrios, MD
NPI 1346275476 · Family Medicine Physician · Juncos, PR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nannette Berrios, MD is a Family Medicine Physician provider in Juncos, PR (NPI 1346275476).
Provider details
- NPI number
- 1346275476
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 9865 (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
19 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 · 137 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hcl | 444 | 94 |
| Simvastatin | 392 | 110 |
| Losartan Potassium | 340 | 94 |
| Atorvastatin Calcium | 325 | 96 |
| Levothyroxine Sodium | 306 | 51 |
| Gabapentin | 296 | 51 |
| Lisinopril | 290 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$78 across 2 records (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
- 2006-07-11
- Last updated
- 2008-01-30
Frequently asked questions
- What is Nannette Berrios's NPI number?
- Nannette Berrios's National Provider Identifier (NPI) is 1346275476, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nannette Berrios's specialty?
- Nannette Berrios is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nannette Berrios located?
- Nannette Berrios's practice location on file with NPPES is Calle Pedro Cruz Marginal #52, Juncos, PR 00777.
- What is Nannette Berrios's phone number?
- The practice phone number listed in the NPPES registry for Nannette Berrios is (787) 734-4488.
- Does Nannette Berrios accept Medicare?
- Nannette Berrios is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nannette Berrios's NPI active?
- Yes — Nannette Berrios's NPI (1346275476) is active in the NPPES registry as of the last update on 2008-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.