Mirelys Vazquez-Nieves, M.D.
NPI 1538290754 · General Practice Physician · Hatillo, PR
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mirelys Vazquez-Nieves, M.D. is a General Practice Physician provider in Hatillo, PR (NPI 1538290754).
Provider details
- NPI number
- 1538290754
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 16174 (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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 53 | 12 |
| Montelukast Sodium | 40 | — |
| Pioglitazone Hcl | 34 | — |
| Omeprazole | 21 | — |
| Duloxetine Hcl | 20 | — |
| Progesterone, Micronizedbrand: Progesterone | 19 | — |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20 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
- 2007-03-08
- Last updated
- 2014-08-13
Frequently asked questions
- What is Mirelys Vazquez-Nieves's NPI number?
- Mirelys Vazquez-Nieves's National Provider Identifier (NPI) is 1538290754, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mirelys Vazquez-Nieves's specialty?
- Mirelys Vazquez-Nieves is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Mirelys Vazquez-Nieves located?
- Mirelys Vazquez-Nieves's practice location on file with NPPES is Carr. 453 Km 0.5 Suite 124, Hatillo, PR 00659-9998.
- What is Mirelys Vazquez-Nieves's phone number?
- The practice phone number listed in the NPPES registry for Mirelys Vazquez-Nieves is (787) 544-4777.
- Does Mirelys Vazquez-Nieves accept Medicare?
- Mirelys Vazquez-Nieves is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mirelys Vazquez-Nieves's NPI active?
- Yes — Mirelys Vazquez-Nieves's NPI (1538290754) is active in the NPPES registry as of the last update on 2014-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.