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MICHELLE OKERSTROM PA-C
NPI 1235727074
Physician Assistant in Chicago, IL

Active since January 07, 2021PECOS EnrolledAccepts Medicare Assignment
94.1/100
CMS Quality Rating
211 E ONTARIO ST STE 200, CHICAGO, IL 60611(312) 694-7000(312) 926-6274 Get Directions Write a Review

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

Record update history: Aug 5, 2022, Mar 8, 2022, Jan 7, 2021 (3 updates tracked since 2021).

About Michelle Okerstrom Pa-c NPPES

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

MICHELLE OKERSTROM PA-C (NPI 1235727074) is an individual physician assistant in Chicago, Illinois, licensed in Illinois (085.008043) and active in the NPI registry since January 2021. She is enrolled in Medicare PECOS, is affiliated with Northwestern Memorial Hospital, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1235727074
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMICHELLE OKERSTROMCredential: PA-C
Location Address211 E ONTARIO ST STE 200Chicago, IL 60611-3284
Mailing Address211 E Ontario St Ste 200Chicago, IL 60611-3284 · (312) 694-7000 · Fax (312) 926-6274
Phone(312) 694-7000
Fax(312) 926-6274
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateJanuary 7, 2021
Last NPPES UpdateAugust 5, 20223 updates tracked since enumeration
NPPES CertifiedAugust 5, 2022
✔ NPI 1235727074 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses✔ Licensed in IL · 085.008043✔ Licensed in PA · OA005510
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
211 E ONTARIO ST STE 200, Chicago, IL 60611
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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

Michelle Okerstrom Pa-c 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 ID1355735317
PECOS Enrollment IDI20220308002523
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.

Hospital Affiliations CMS Care Compare

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

Northwestern Memorial Hospital

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140281
Location251 E Huron StChicago, IL 60611 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60611 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
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
Most-billed visit code 99213
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.

94.1/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.59
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

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

DR. LAUREN PAGE BLACK M.D.
Emergency Medicine
211 E ONTARIO ST STE 200
CHICAGO, IL 60611
Cook County (312) 694-7000
DR. BERNARD WEIGEL MD
Emergency Medicine
211 E ONTARIO ST STE 200
CHICAGO, IL 60611
Cook County (312) 694-7000
MALLACK JABER PA-C
Physician Assistant
211 E ONTARIO ST STE 200
CHICAGO, IL 60611
Cook County (312) 694-7000
MICHAEL L KALINA M.D.
Emergency Medicine
211 E ONTARIO ST STE 200
CHICAGO, IL 60611
Cook County (312) 694-7000
DR. AMER ALDEEN MD
Emergency Medicine
211 E ONTARIO ST STE 200
CHICAGO, IL 60611
Cook County (312) 694-7000
PETER SERINA
Emergency Medicine
211 E ONTARIO ST STE 200
CHICAGO, IL 60611
Cook County (312) 926-6493
GABRIELLA DEMARCO PA-C
Physician Assistant
211 E ONTARIO ST STE 200
CHICAGO, IL 60611
Cook County (312) 694-7000
JACLYN F. KOZIOL PA-C
Physician Assistant
211 E ONTARIO ST STE 200
CHICAGO, IL 60611
Cook County (312) 694-7000

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 Michelle Okerstrom's NPI number?

The NPI number for Michelle Okerstrom is 1235727074. It was assigned to this individual provider in the NPPES registry on January 7, 2021.

Where is Michelle Okerstrom located?

Michelle Okerstrom practices at 211 E Ontario St Ste 200, Chicago, IL 60611. The listed phone number is (312) 694-7000.

What is Michelle Okerstrom's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Michelle Okerstrom enrolled in Medicare?

Yes. Michelle Okerstrom 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 Michelle Okerstrom affiliated with any hospitals?

According to CMS data, Michelle Okerstrom is affiliated with Northwestern Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Michelle Okerstrom was last updated on August 5, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.