Xamayta Negroni-Balasquide, MD
NPI 1164671970 · Pediatric Nephrology Physician · Bayamon, PR
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xamayta Negroni-Balasquide, MD is a Pediatric Nephrology Physician provider in Bayamon, PR (NPI 1164671970).
Provider details
- NPI number
- 1164671970
- Entity type
- Individual
- Primary specialty
- Pediatric Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 18164 (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
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$316 across 5 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
Additional practice locations (2)
- 65 Celso BarbosaArecibo, PR 00612Phone: (787) 221-0484Fax: (787) 474-1370
- Cdt Villa Los SantosCalle 16 V1, Urb Villa Los SantosArecibo, PR 00612Phone: (787) 221-0484
Registry dates
- Enumerated
- 2008-09-17
- Last updated
- 2020-02-26
- Certified
- 2020-02-26
Frequently asked questions
- What is Xamayta Negroni-Balasquide's NPI number?
- Xamayta Negroni-Balasquide's National Provider Identifier (NPI) is 1164671970, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xamayta Negroni-Balasquide's specialty?
- Xamayta Negroni-Balasquide is listed in the NPPES registry with a primary specialty of Pediatric Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Xamayta Negroni-Balasquide located?
- Xamayta Negroni-Balasquide's practice location on file with NPPES is Bayamon Medical Plaza, Bayamon, PR 00960.
- What is Xamayta Negroni-Balasquide's phone number?
- The practice phone number listed in the NPPES registry for Xamayta Negroni-Balasquide is (787) 474-8282.
- Does Xamayta Negroni-Balasquide accept Medicare?
- Xamayta Negroni-Balasquide is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xamayta Negroni-Balasquide's NPI active?
- Yes — Xamayta Negroni-Balasquide's NPI (1164671970) is active in the NPPES registry as of the last update on 2020-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.