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DR. NENITA IRABAGON M.D.
NPI 1104885466
Specialist in Chicago, IL

Active since March 23, 2006PECOS EnrolledAccepts Medicare Assignment
6250 S ARCHER AVE, CHICAGO, IL 60638(773) 581-8400(773) 581-9577 Get Directions Write a Review

NPPES record last updated: January 21, 2011. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Nenita Irabagon M.d. NPPES

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

DR. NENITA IRABAGON M.D. (NPI 1104885466) is an individual specialist in Chicago, Illinois, licensed in Illinois (36091558) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS, is affiliated with Loyola University Medical Center, and is a graduate of Other (1977).

NPPES Registry Identity

NPI1104885466
Entity TypeIndividualFemale
Primary Taxonomy174400000X
Provider Legal NameDR. NENITA IRABAGONCredential: M.D.
Location Address6250 S ARCHER AVEChicago, IL 60638-2639
Mailing Address6250 S Archer AveChicago, IL 60638-2639 · (773) 581-8400 · Fax (773) 581-9577
Phone(773) 581-8400
Fax(773) 581-9577
Sole ProprietorNo
Medical School CMSOtherGraduated 1977
Enumeration DateMarch 23, 2006
Last NPPES UpdateJanuary 21, 2011
✔ NPI 1104885466 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in IL · 36091558
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
6250 S ARCHER AVE, Chicago, IL 60638
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Other Identifiers 5

Medicare ID-Type Unspecified394290IL
Medicare UPING34414IL
Medicaid036091558IL
Other1607717IL · Bc/bs Of Illinois
Other110129812IL · Rail Road Medicare

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Nenita Irabagon 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 ID547265605
PECOS Enrollment IDI20060922000399
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Nenita Irabagon reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Stickney Public Health District
3.4 mi
Public Health, State or Local
5635 STATE RD
Burbank, IL 60459
  • Reassigned Medicare billing, Illinois enrollment
  • 9 clinicians in this Medicare group
NPI 1578765426 (708) 424-9200
Andina & Irabagon, S.C.
5.1 mi
Cardiovascular Disease
5702 W 95TH ST
Oak Lawn, IL 60453
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Andina & Irabagon Sc
  • 2 clinicians in this Medicare group
NPI 1972520542 (773) 581-8400

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

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

Loyola University Medical Center

Acute Care Hospitals · Maywood, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140276
Location2160 S 1st AvenueMaywood, IL 60153 · Cook County
Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims 2

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
15 suppliers40 claims95 services$5.09 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
12 suppliers21 claims22 services$0.84 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

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

DR. ROBERT J ANDINA M.D.
Specialist
6250 S ARCHER AVE
CHICAGO, IL 60638
Cook County (773) 581-8400

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 Nenita Irabagon's NPI number?

The NPI number for Nenita Irabagon is 1104885466. It was assigned to this individual provider in the NPPES registry on March 23, 2006.

Where is Nenita Irabagon located?

Nenita Irabagon practices at 6250 S Archer Ave, Chicago, IL 60638. The listed phone number is (773) 581-8400.

What is Nenita Irabagon's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Nenita Irabagon enrolled in Medicare?

Yes. Nenita Irabagon 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.

Which organizations bill Medicare for Nenita Irabagon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nenita Irabagon reassigns Medicare benefits to 2 organizations: Stickney Public Health District (Burbank, IL) and Andina & Irabagon, S.C. (Oak Lawn, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Nenita Irabagon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Nenita Irabagon affiliated with any hospitals?

According to CMS data, Nenita Irabagon is affiliated with Loyola University Medical Center.

When was this NPI record last updated?

The NPPES record for Nenita Irabagon was last updated on January 21, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.