Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Erin E Frazer, MD

Individual provider Emergency Medicine Physician · NPI 1699039149

Erin E Frazer, MD practises Emergency Medicine in Oak Lawn, Illinois. Graduated from Rush Medical College of Rush University in 2012, 14 years ago. Practices with Emergency Physicians Integrated Care LLC, a 203-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
14
Trained at
Rush Medical College of Rush University
Licensed in
IL
In the registry since
2012
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4440 W 95th St
Oak Lawn, IL 60453-2600 Not confirmed with CMS for 11 years — call before visiting
Phone: (708) 684-5375
Fax: (708) 684-1028
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 036136825 (IL)

Record details

NPI number1699039149
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 29, 2012
Last updated in NPPESJune 4, 2015

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2012 (14 years in practice)
Group practice Emergency Physicians Integrated Care Llc — 203 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients98
Services billed 137 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Holy Cross Hospital-Jordan Valley Hospital · West Jordan, UT

Colleagues at Emergency Physicians Integrated Care LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 203 clinicians in the practice; 12 are shown here.

Other providers in Oak Lawn