1. Home
  2. Directory
  3. Illinois
  4. Chicago
  5. Emergency Medicine
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KIMBERLY ANN GRESSICK MD
NPI 1821559915
Emergency Medicine in Chicago, IL

Active since March 29, 2019PECOS Enrolled
5145 N CALIFORNIA AVE, CHICAGO, IL 60625(773) 989-3800(773) 907-1005 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Kimberly Ann Gressick Md NPPES

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

KIMBERLY ANN GRESSICK MD (NPI 1821559915) is an individual emergency medicine provider in Chicago, Illinois, licensed in Illinois (036169217) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821559915
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameKIMBERLY ANN GRESSICKCredential: MD
Location Address5145 N CALIFORNIA AVEChicago, IL 60625-3661
Mailing Address2650 Ridge Ave Ste 1223Evanston, IL 60201-1700 · (847) 570-2040
Phone(773) 989-3800
Fax(773) 907-1005
Sole ProprietorNo
Enumeration DateMarch 29, 2019
Last NPPES UpdateJuly 29, 2026
NPPES CertifiedJuly 29, 2026
✔ NPI 1821559915 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in IL · 036169217
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
5145 N CALIFORNIA AVE, Chicago, IL 60625
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kimberly Ann Gressick Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
21 services21 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60625 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
$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.

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.

IVAN ZRANTCHEV MD
Emergency Medicine
5145 N CALIFORNIA AVE
CHICAGO, IL 60625
Cook County (773) 878-8200
AMC ANESTHESIA LTD
Anesthesiology
5145 N CALIFORNIA AVE
CHICAGO, IL 60625
Cook County (773) 878-8200
GLORIA NEZIANYA APN-CNP
Nurse Practitioner
5145 N CALIFORNIA AVE, STE M276
CHICAGO, IL 60625
Cook County (773) 878-8200
DR. SINAMIS IDREI MD
Internal Medicine
5145 N CALIFORNIA AVE
CHICAGO, IL 60625
Cook County (773) 787-8200
KAYLA ARLENE BALOUSEK MD
Emergency Medicine
5145 N CALIFORNIA AVE
CHICAGO, IL 60625
Cook County (773) 878-8200
JULIE I FRITZ PA
Physician Assistant
5145 N CALIFORNIA AVE
CHICAGO, IL 60625
Cook County (773) 989-3800
DR. ARTEMIS KHOJASTEH M.D.
Emergency Medicine
5145 N CALIFORNIA AVE, DEPARTMENT OF EMERGENCY MEDICINE
CHICAGO, IL 60625
Cook County (773) 878-8200
WILMER FERNANDO DAVILA M.D.
Anesthesiology
5145 N CALIFORNIA AVE
CHICAGO, IL 60625
Cook County (773) 293-5486

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 Kimberly Gressick's NPI number?

The NPI number for Kimberly Gressick is 1821559915. It was assigned to this individual provider in the NPPES registry on March 29, 2019.

Where is Kimberly Gressick located?

Kimberly Gressick practices at 5145 N California Ave, Chicago, IL 60625. The listed phone number is (773) 989-3800.

What is Kimberly Gressick's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Kimberly Gressick enrolled in Medicare?

Yes. Kimberly Gressick is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Kimberly Gressick was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 days 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.