DR. LEN MICHAEL LEE D.O.
NPI 1598818395
Emergency Medicine in Barrington, IL

Active since January 18, 2007PECOS EnrolledAccepts Medicare Assignment
450 W HIGHWAY 22, BARRINGTON, IL 60010(847) 381-9600 Get Directions Write a Review

NPPES record last updated: October 15, 2010. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Len Michael Lee D.o. NPPES

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

DR. LEN MICHAEL LEE D.O. (NPI 1598818395) is an individual emergency medicine provider in Barrington, Illinois, licensed in Illinois (036089274) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Northwestern Lake Forest Hospital, and is a graduate of Oklahoma State University College Of Osteopathic Medicine (1990).

NPPES Registry Identity

NPI1598818395
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. LEN MICHAEL LEECredential: D.O.
Location Address450 W HIGHWAY 22Barrington, IL 60010-1919
Mailing AddressPo Box 98Barrington, IL 60010-0098 · (616) 975-1845 · Fax (616) 975-1870
Sole ProprietorNo
Medical School CMSOklahoma State University College Of Osteopathic MedicineGraduated 1990
Enumeration DateJanuary 18, 2007
Last NPPES UpdateOctober 15, 2010
NPI 1598818395 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 · 036089274
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.

450 W HIGHWAY 22, Barrington, IL 60010

Other Identifiers 4

Medicare PINL70077IL
Medicare PIN217091003IL
Other930073956IL · Railroad Medicare
Medicare UPINF99385IL

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

Dr. Len Michael Lee D.o. 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 ID6800806118
PECOS Enrollment IDI20060502000301
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 4

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit for life threatening or functioning severity 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.
270 services265 patients
Emergency department visit for problem of high severity 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.
182 services181 patients
Emergency department visit for problem of moderate severity 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
42 services42 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
17 services17 patients

Hospital Affiliations CMS Care Compare 2

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

Northwestern Lake Forest Hospital

Acute Care Hospitals · Lake Forest, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140130
Location1000 N Westmoreland RoadLake Forest, IL 60045 · Lake County
Emergency services Birthing friendly

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 60010 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 20

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

Anesthesiology
450 W HIGHWAY 22
BARRINGTON, IL 60010
Anesthesiology
450 W HIGHWAY 22
BARRINGTON, IL 60010
Anesthesiology
450 W HIGHWAY 22
BARRINGTON, IL 60010
Emergency Medicine
450 W HIGHWAY 22
BARRINGTON, IL 60010
Emergency Medicine (Emergency Medical Services)
450 W HIGHWAY 22
BARRINGTON, IL 60010
Physical Therapist
450 W HIGHWAY 22
BARRINGTON, IL 60010
Dietitian, Registered
450 W HIGHWAY 22
BARRINGTON, IL 60010
Dietitian, Registered
450 W HIGHWAY 22
BARRINGTON, IL 60010

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1598818395, enumerated as an "individual" on January 18, 2007.

The provider is located at 450 W HIGHWAY 22 BARRINGTON, IL 60010 and the phone number is (847) 381-9600.

Emergency Medicine with taxonomy code 207P00000X.

The provider might be accepting Accepts: Medicare, Medicaid and Railroad Medicare. Please consult your insurance carrier or call the provider to verify.

Len Lee is affiliated with: NORTHWESTERN LAKE FOREST HOSPITAL and NORTHWESTERN MEMORIAL HOSPITAL.