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DR. JUAN C ZEQUEIRA DIAZ M.D.
NPI 1154686236
Emergency Medicine - Pediatric Emergency Medicine in Bayamon, PR

Active since July 05, 2012PECOS EnrolledAccepts Medicare Assignment
CARR #2, KM 11.7, BAYAMON, PR 00959(787) 474-8282 Get Directions Write a Review

NPPES record last updated: January 27, 2021. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jan 27, 2021, Apr 18, 2017 (2 updates tracked since 2017).

About Dr. Juan C Zequeira Diaz M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JUAN C ZEQUEIRA DIAZ M.D. (NPI 1154686236) is an individual pediatric emergency medicine provider in Bayamon, Puerto Rico, licensed in Puerto Rico (21580) and active in the NPI registry since July 2012. He is enrolled in Medicare PECOS, is affiliated with Hospital Upr, Dr Federico Trilla, and is a graduate of University Of Puerto Rico School Of Medicine (2012).

NPPES Registry Identity

NPI1154686236
Entity TypeIndividualMale
Primary Taxonomy207PP0204X
Provider Legal NameDR. JUAN C ZEQUEIRA DIAZCredential: M.D.
Location AddressCARR #2, KM 11.7Bayamon, PR 00959
Mailing AddressPo Box 426Bayamon, PR 00960-0426 · (787) 474-8282
Phone(787) 474-8282
Sole ProprietorYes
Medical School CMSUniversity Of Puerto Rico School Of MedicineGraduated 2012
Enumeration DateJuly 5, 2012
Last NPPES UpdateJanuary 27, 20212 updates tracked since enumeration
NPPES CertifiedJanuary 8, 2021
✔ NPI 1154686236 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency Medicine · Pediatric Emergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207PP0204X
License✔ Licensed in PR · 21580
Definition
Pediatric Emergency Medicine is a clinical subspecialty that focuses on the care of the acutely ill or injured child in the setting of an emergency department.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 279494 (NY)

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Juan C Zequeira Diaz M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4486959194
PECOS Enrollment IDI20260326003686
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hospital Upr, Dr Federico Trilla

Acute Care Hospitals · Carolina, PR
OwnershipVoluntary non-profit - Private
CMS Certification Number400112
LocationCarr 3 Km 8 3 Ave 65th InfanteriaCarolina, PR 00984 · Carolina County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00959 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.07 typical visit price
range $56.86 – $172.44
Typical copayment $22.01 (range $14.21 – $43.11)
Most-billed visit code 99203
Established Patient
$100.24 typical visit price
range $18.24 – $140.44
Typical copayment $25.06 (range $4.56 – $35.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Juan Zequeira Diaz's NPI number?

The NPI number for Juan Zequeira Diaz is 1154686236. It was assigned to this individual provider in the NPPES registry on July 5, 2012.

Where is Juan Zequeira Diaz located?

Juan Zequeira Diaz practices at Carr #2, Km 11.7, Bayamon, PR 00959. The listed phone number is (787) 474-8282.

What is Juan Zequeira Diaz's specialty?

The primary specialty registered for this NPI is Emergency Medicine, specializing in Pediatric Emergency Medicine, with taxonomy code 207PP0204X.

Is Juan Zequeira Diaz enrolled in Medicare?

Yes. Juan Zequeira Diaz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Juan Zequeira Diaz affiliated with any hospitals?

According to CMS data, Juan Zequeira Diaz is affiliated with Hospital Upr, Dr Federico Trilla.

When was this NPI record last updated?

The NPPES record for Juan Zequeira Diaz was last updated on January 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.