ANTONIO BARRIOS M.D.
NPI 1609220276
Internal Medicine in Oak Park, IL

Active since April 20, 2016PECOS EnrolledAccepts Medicare Assignment
3 ERIE CT STE L700, OAK PARK, IL 60302(708) 763-1222(708) 763-1471 Get Directions Write a Review

NPPES record last updated: December 5, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 5, 2022, Aug 29, 2019 (2 updates tracked since 2019).

About Antonio Barrios M.d. NPPES

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

ANTONIO BARRIOS M.D. (NPI 1609220276) is an individual internal medicine provider in Oak Park, Illinois, licensed in Illinois (036148970) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS, is affiliated with Rush Oak Park Hospital, and maintains a secondary practice location in Huntley.

NPPES Registry Identity

NPI1609220276
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameANTONIO BARRIOSCredential: M.D.
Location Address3 ERIE CT STE L700Oak Park, IL 60302-2519
Mailing Address3 Erie Ct Ste L700Oak Park, IL 60302-2519 · (708) 763-1222 · Fax (708) 763-1471
Fax(708) 763-1471
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateApril 20, 2016
Last NPPES UpdateDecember 5, 20222 updates tracked since enumeration
NPPES CertifiedDecember 5, 2022
NPI 1609220276 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in IL · 036148970
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedHospitalistTaxonomy 208M00000X · License 036148970 (IL)
3 ERIE CT STE L700, Oak Park, IL 60302

Secondary Practice Location 1

Location 110400 Haligus RdHuntley, IL 60142-9553 · Phone (815) 759-4323 · Fax (815) 759-4948

Accepted Insurance

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

Antonio Barrios 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 ID1557654803
PECOS Enrollment IDI20190627000682
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 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
429 services177 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
194 services185 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
98 services95 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
43 services42 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
18 services17 patients

Hospital Affiliations CMS Care Compare 2

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

Rush Oak Park Hospital

Acute Care Hospitals · Oak Park, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140063
Location520 S Maple AveOak Park, IL 60304 · Cook County
Emergency services

Rush University Medical Center

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140119
Location1653 West Congress ParkwayChicago, IL 60612 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60302 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
2 suppliers11 claims11 services$50.90 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers39 claims39 services$14.95 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers38 claims38 services$63.98 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
3 ERIE CT STE L700
OAK PARK, IL 60302
Internal Medicine (Pulmonary Disease)
3 ERIE CT STE L700
OAK PARK, IL 60302
Hospitalist
3 ERIE CT STE L700
OAK PARK, IL 60302
Student in an Organized Health Care Education/Training Program
3 ERIE CT STE L700
OAK PARK, IL 60302
Internal Medicine
3 ERIE CT STE L700
OAK PARK, IL 60302
Internal Medicine
3 ERIE CT STE L700
OAK PARK, IL 60302
Internal Medicine
3 ERIE CT STE L700
OAK PARK, IL 60302
Internal Medicine (Critical Care Medicine)
3 ERIE CT STE L700
OAK PARK, IL 60302

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 Antonio Barrios's NPI number?

The NPI number for Antonio Barrios is 1609220276. It was assigned to this individual provider in the NPPES registry on April 20, 2016.

Where is Antonio Barrios located?

Antonio Barrios practices at 3 Erie Ct Ste L700, Oak Park, IL 60302. The listed phone number is (708) 763-1222.

What is Antonio Barrios's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Antonio Barrios enrolled in Medicare?

Yes. Antonio Barrios 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.

What insurance does Antonio Barrios accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Antonio Barrios as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Antonio Barrios affiliated with any hospitals?

According to CMS data, Antonio Barrios is affiliated with Rush Oak Park Hospital and Rush University Medical Center.

When was this NPI record last updated?

The NPPES record for Antonio Barrios was last updated on December 5, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.