MARGARITA KOS APRN
NPI 1477974525
Nurse Practitioner - Psychiatric/Mental Health in Burr Ridge, IL

Q: What is Margarita Kos's NPI number?

The NPI number for Margarita Kos is 1477974525. It was assigned to this individual provider in the NPPES registry on December 16, 2013.

Q: What is Margarita Kos's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Margarita Kos was last updated on June 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.

Active since December 16, 2013PECOS EnrolledAccepts Medicare Assignment

7055 HIGH GROVE BLVD, BURR RIDGE, IL 60527(630) 371-9980(630) 371-1555 Get Directions Write a Review

NPPES record last updated: June 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Margarita Kos Aprn NPPES

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

MARGARITA KOS APRN (NPI 1477974525) is an individual psychiatric/mental health provider in Burr Ridge, Illinois, licensed in Illinois (277001467) and active in the NPI registry since December 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2013).

NPPES Registry Identity

NPI1477974525

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameMARGARITA KOSCredential: APRN

Location Address7055 HIGH GROVE BLVDBurr Ridge, IL 60527-7593

Mailing Address7055 High Grove BlvdBurr Ridge, IL 60527-7593 · (630) 371-9980 · Fax (630) 371-1555

Phone(630) 371-9980

Fax(630) 371-1555

Sole ProprietorNo

Medical School CMSOtherGraduated 2013

Enumeration DateDecember 16, 2013

Last NPPES UpdateJune 1, 2026

NPPES CertifiedJune 1, 2026

✔ NPI 1477974525 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in IL · 277001467

7055 HIGH GROVE BLVD, Burr Ridge, IL 60527

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.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

Margarita Kos Aprn 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 ID4789817099

PECOS Enrollment IDI20140512000379

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 2

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.

42 services13 patients

Psychotherapy with evaluation and management visit, 30 minutes 90833

Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.

29 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60527 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

$93.02 typical visit price

range $59.81 – $181.38

Typical copayment $23.25 (range $14.95 – $45.34)

Most-billed visit code 99203

Established Patient

$105.07 typical visit price

range $19.15 – $147.12

Typical copayment $26.26 (range $4.78 – $36.78)

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.

Other Providers at the Same Location NPPES 15

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

SHARON MARIE KOYS PA-C

Physician Assistant (Medical)

7055 HIGH GROVE BLVD, SUITE 100
BURR RIDGE, IL 60527

Dupage County (630) 371-9980

ASHRAF ABDELHAMID PT MS OCS

Physical Therapist