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ARNALDO LUIS FREIRE-PEREZ
NPI 1053679092
Internal Medicine - Gastroenterology in San Juan, PR

Active since April 27, 2012PECOS Enrolled
67.09/100
CMS Quality Rating
TORRE AUXILIO MUTUO SUITE 816, 735 AVE PONCE DE LEON, SAN JUAN, PR 00917(787) 763-1025 Get Directions Write a Review

NPPES record last updated: May 22, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 22, 2019, May 14, 2019 (2 updates tracked since 2019).

About Arnaldo Luis Freire-perez NPPES

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

ARNALDO LUIS FREIRE-PEREZ (NPI 1053679092) is an individual gastroenterology provider in San Juan, Puerto Rico, licensed in Puerto Rico (18669) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Auxilio Mutuo Hospital, and maintains a secondary practice location in San Juan.

NPPES Registry Identity

NPI1053679092
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameARNALDO LUIS FREIRE-PEREZ
Location AddressTORRE AUXILIO MUTUO SUITE 816, 735 AVE PONCE DE LEONSan Juan, PR 00917-0001
Mailing Address2014 Calle Las Violetas, Apt 202San Juan, PR 00915-3557 · (787) 678-8291
Phone(787) 763-1025
Sole ProprietorYes
Medical School CMSUniversity Of Puerto Rico School Of MedicineGraduated 2012
Enumeration DateApril 27, 2012
Last NPPES UpdateMay 22, 20192 updates tracked since enumeration
✔ NPI 1053679092 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in PR · 18669
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedInternal MedicineTaxonomy 207R00000X · License 18669 (PR)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

Secondary Practice Location 1

Location 110 Calle CasiaSan Juan, PR 00921-3200 · Phone (787) 641-7582 ext. 13191 · Fax (787) 641-4561

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Arnaldo Luis Freire-perez is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4284967225
PECOS Enrollment IDI20190606002398
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 4

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
25 services19 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
24 services16 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
23 services13 patients
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito G0500
Moderate sedation is a method where a physician uses medication to help you relax during a gastrointestinal endoscopy. An independent trained observer will be present to monitor your vital signs and ensure your safety throughout the procedure. It's a common and safe practice.
15 services15 patients

Hospital Affiliations CMS Care Compare

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

Auxilio Mutuo Hospital

Acute Care Hospitals · San Juan, PR
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number400016
LocationPonce De Leon Avenue 735 Stop 37 1/2San Juan, PR 00918 · San Juan County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00917 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
$130.65 typical visit price
range $56.86 – $172.44
Typical copayment $32.66 (range $14.21 – $43.11)
Most-billed visit code 99204
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

67.09/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality88.73
Promoting Interoperability0
Improvement Activities40
Cost68.24

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 Arnaldo Luis Freire-perez's NPI number?

The NPI number for Arnaldo Luis Freire-perez is 1053679092. It was assigned to this individual provider in the NPPES registry on April 27, 2012.

Where is Arnaldo Luis Freire-perez located?

Arnaldo Luis Freire-perez practices at Torre Auxilio Mutuo Suite 816 735 Ave Ponce De Leon, San Juan, PR 00917. The listed phone number is (787) 763-1025.

What is Arnaldo Luis Freire-perez's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Arnaldo Luis Freire-perez enrolled in Medicare?

Yes. Arnaldo Luis Freire-perez is registered in the Medicare PECOS enrollment system.

Is Arnaldo Luis Freire-perez affiliated with any hospitals?

According to CMS data, Arnaldo Luis Freire-perez is affiliated with Auxilio Mutuo Hospital.

When was this NPI record last updated?

The NPPES record for Arnaldo Luis Freire-perez was last updated on May 22, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.