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ERICK LEE TIEMENS
NPI 1376286344
Emergency Medicine in Olympia Fields, IL

Active since April 18, 2022PECOS EnrolledAccepts Medicare Assignment
20201 CRAWFORD AVE, ATTN: POSTDOCTORAL EDUCATION, OLYMPIA FIELDS, IL 60461(708) 747-4000 Get Directions Write a Review

NPPES record last updated: November 1, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 1, 2022, Apr 18, 2022 (2 updates tracked since 2022).

About Erick Lee Tiemens NPPES

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

ERICK LEE TIEMENS (NPI 1376286344) is an individual emergency medicine provider in Olympia Fields, Illinois, licensed in Illinois (125.080404) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS, is affiliated with Franciscan Health Michigan City, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1376286344
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameERICK LEE TIEMENS
Location Address20201 CRAWFORD AVE, ATTN: POSTDOCTORAL EDUCATIONOlympia Fields, IL 60461-1010
Mailing Address400 E Ohio St Apt 702Chicago, IL 60611-4602 · (219) 313-8870
Phone(708) 747-4000
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateApril 18, 2022
Last NPPES UpdateNovember 1, 20222 updates tracked since enumeration
NPPES CertifiedNovember 1, 2022
✔ NPI 1376286344 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in IL · 125.080404
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
20201 CRAWFORD AVE, Olympia Fields, IL 60461
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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

Erick Lee Tiemens 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 ID6002284627
PECOS Enrollment IDI20250915000680
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.

Franciscan Health Michigan City

Acute Care Hospitals · Michigan City, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number150015
Location3500 Franciscan WayMichigan City, IN 46360 · La Porte County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60461 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.

MR. PRANEET SATYENDRA MYLAVARAPU MD
Hospitalist
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 855-7297
CHINTAN SHAH DO
Hospitalist
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 747-4000
MICHAEL JOSEPH MULLAN II PTA
Physical Therapy Assistant
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 852-2540
MARIA STEPHANIE TICSA
Student in an Organized Health Care Education/Training Program
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 747-4000
DR. TONI SCOTT-TERRY MD
Obstetrics & Gynecology
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 679-2160
DR. JOSEPH JOHN ZANGHI D.O.
Urology
20201 CRAWFORD AVE, ATTN: POSTDOCTORAL EDUCATION
OLYMPIA FIELDS, IL 60461
Cook County (708) 747-4000
CONSULTANTS IN PATHOLOGY SC
Pathology (Anatomic Pathology & Clinical Pathology)
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 747-4000
SAMUEL L MACAGBA JR. MD
Anesthesiology
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 503-3857

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 Erick Tiemens's NPI number?

The NPI number for Erick Tiemens is 1376286344. It was assigned to this individual provider in the NPPES registry on April 18, 2022.

Where is Erick Tiemens located?

Erick Tiemens practices at 20201 Crawford Ave Attn: Postdoctoral Education, Olympia Fields, IL 60461. The listed phone number is (708) 747-4000.

What is Erick Tiemens's specialty?

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

Is Erick Tiemens enrolled in Medicare?

Yes. Erick Tiemens 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 Erick Tiemens affiliated with any hospitals?

According to CMS data, Erick Tiemens is affiliated with Franciscan Health Michigan City.

When was this NPI record last updated?

The NPPES record for Erick Tiemens was last updated on November 1, 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.