Nestor Frontera-Tacoronte, MD
NPI 1043206246 · General Practice Physician · Guanica, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nestor Frontera-Tacoronte, MD is a General Practice Physician provider in Guanica, PR (NPI 1043206246).
Provider details
- NPI number
- 1043206246
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14482 (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
20 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 · 164 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,116 | 229 |
| Lisinopril | 763 | 150 |
| Metformin Hcl | 730 | 146 |
| Losartan Potassium | 645 | 121 |
| Gabapentin | 627 | 126 |
| Simvastatin | 580 | 113 |
| Levothyroxine Sodium | 529 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$212 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
- 2005-09-22
- Last updated
- 2011-02-23
Frequently asked questions
- What is Nestor Frontera-Tacoronte's NPI number?
- Nestor Frontera-Tacoronte's National Provider Identifier (NPI) is 1043206246, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nestor Frontera-Tacoronte's specialty?
- Nestor Frontera-Tacoronte is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Nestor Frontera-Tacoronte located?
- Nestor Frontera-Tacoronte's practice location on file with NPPES is 44 Calle 25 De Julio, Guanica, PR 00653-2712.
- What is Nestor Frontera-Tacoronte's phone number?
- The practice phone number listed in the NPPES registry for Nestor Frontera-Tacoronte is (787) 821-5828.
- Does Nestor Frontera-Tacoronte accept Medicare?
- Nestor Frontera-Tacoronte is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nestor Frontera-Tacoronte's NPI active?
- Yes — Nestor Frontera-Tacoronte's NPI (1043206246) is active in the NPPES registry as of the last update on 2011-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.