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WILFREDO NIEVES MD
NPI 1912958471
Emergency Medicine in Carolina, PR

Active since May 12, 2006PECOS EnrolledAccepts Medicare Assignment
65 INFANTERIA KM # 8.3, HOSPITAL UPR, CAROLINA, PR 00985(787) 750-0930 Get Directions Write a Review

NPPES record last updated: April 13, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Wilfredo Nieves Md NPPES

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

WILFREDO NIEVES MD (NPI 1912958471) is an individual emergency medicine provider in Carolina, Puerto Rico, licensed in Puerto Rico (9197) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Hospital Upr, Dr Federico Trilla, and is a graduate of Ponce School Of Medicine (1986).

NPPES Registry Identity

NPI1912958471
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameWILFREDO NIEVESCredential: MD
Location Address65 INFANTERIA KM # 8.3, HOSPITAL UPRCarolina, PR 00985
Mailing AddressPo Box 363721San Juan, PR 00936-3721 · (787) 717-6762
Phone(787) 750-0930
Sole ProprietorNo
Medical School CMSPonce School Of MedicineGraduated 1986
Enumeration DateMay 12, 2006
Last NPPES UpdateApril 13, 2021
NPPES CertifiedApril 13, 2021
✔ NPI 1912958471 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in PR · 9197
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

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

Wilfredo Nieves Md 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 ID9830386085
PECOS Enrollment IDI20101214000452
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
11 services11 patients

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 00985 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 Wilfredo Nieves's NPI number?

The NPI number for Wilfredo Nieves is 1912958471. It was assigned to this individual provider in the NPPES registry on May 12, 2006.

Where is Wilfredo Nieves located?

Wilfredo Nieves practices at 65 Infanteria Km # 8.3 Hospital Upr, Carolina, PR 00985. The listed phone number is (787) 750-0930.

What is Wilfredo Nieves's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Wilfredo Nieves enrolled in Medicare?

Yes. Wilfredo Nieves 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 Wilfredo Nieves affiliated with any hospitals?

According to CMS data, Wilfredo Nieves is affiliated with Hospital Upr, Dr Federico Trilla.

When was this NPI record last updated?

The NPPES record for Wilfredo Nieves was last updated on April 13, 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.