DR. RACHEL HAMMEL MCDOWELL MD
NPI 1104879071
Emergency Medicine in Libertyville, IL

Active since May 19, 2006PECOS EnrolledAccepts Medicare Assignment
801 S MILWAUKEE AVE, LIBERTYVILLE, IL 60048(847) 990-5300(847) 787-1565 Get Directions Write a Review

NPPES record last updated: November 28, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 28, 2025, Jun 20, 2024, Sep 28, 2016 (3 updates tracked since 2016).

About Dr. Rachel Hammel Mcdowell Md NPPES

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

DR. RACHEL HAMMEL MCDOWELL MD (NPI 1104879071) is an individual emergency medicine provider in Libertyville, Illinois, licensed in Illinois (036.117139) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, is affiliated with Advocate Condell Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1104879071
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDR. RACHEL HAMMEL MCDOWELLCredential: MD
Location Address801 S MILWAUKEE AVELibertyville, IL 60048-3204
Mailing Address3035 Blackthorn RdRiverwoods, IL 60015-3775 · (847) 770-5600
Fax(847) 787-1565
Sole ProprietorNo
Medical School CMSOtherGraduated 2004
Enumeration DateMay 19, 2006
Last NPPES UpdateNovember 28, 20253 updates tracked since enumeration
NPPES CertifiedNovember 28, 2025
NPI 1104879071 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses Licensed in IL · 036.117139 Licensed in WI · 53326-20
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 ListedEmergency Medicine · Emergency Medical ServicesTaxonomy 207PE0004X · License E-4596 (AR)
801 S MILWAUKEE AVE, Libertyville, IL 60048

Other Names 1

Former Name (1)Rachel Dannen Hammel

Secondary Practice Locations 2

Location 1355 Ridge AveEvanston, IL 60202-3328 · Phone (847) 316-2440
Location 25666 E State St, C/o ERRockford, IL 61108-2425 · Phone (815) 381-7758

Other Identifiers 1

Medicaid158691001AR

Accepted Insurance

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. Rachel Hammel Mcdowell Md 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 ID2062434533
PECOS Enrollment IDI20070928000301
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 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.
279 services272 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.
139 services135 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.
48 services46 patients
Electrocardiogram (ecg) 1 to 3 leads with review by physician only 93042
An Electrocardiogram (ECG) is a non-invasive test that records the electrical activity of your heart. 1 to 3 leads or sensors are placed on your body to capture this data. A physician then reviews the results to evaluate your heart's health.
45 services44 patients

Hospital Affiliations CMS Care Compare

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

Advocate Condell Medical Center

Acute Care Hospitals · Libertyville, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140202
Location801 S Milwaukee AveLibertyville, IL 60048 · Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60048 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
801 S MILWAUKEE AVE
LIBERTYVILLE, IL 60048
Physical Therapist
801 S MILWAUKEE AVE, REHAB DEPARTMENT
LIBERTYVILLE, IL 60048
Radiology (Radiation Oncology)
801 S MILWAUKEE AVE
LIBERTYVILLE, IL 60048
Registered Nurse (Diabetes Educator)
801 S MILWAUKEE AVE
LIBERTYVILLE, IL 60048
General Acute Care Hospital
801 S MILWAUKEE AVE
LIBERTYVILLE, IL 60048
Nurse Practitioner
801 S MILWAUKEE AVE
LIBERTYVILLE, IL 60048
Emergency Medicine
801 S MILWAUKEE AVE
LIBERTYVILLE, IL 60048
Emergency Medicine
801 S MILWAUKEE AVE
LIBERTYVILLE, IL 60048

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 Rachel Mcdowell's NPI number?

The NPI number for Rachel Mcdowell is 1104879071. It was assigned to this individual provider in the NPPES registry on May 19, 2006. The provider is also known as Rachel Dannen Hammel.

Where is Rachel Mcdowell located?

Rachel Mcdowell practices at 801 S Milwaukee Ave, Libertyville, IL 60048. The listed phone number is (847) 990-5300.

What is Rachel Mcdowell's specialty?

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

Is Rachel Mcdowell enrolled in Medicare?

Yes. Rachel Mcdowell 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.

What insurance does Rachel Mcdowell accept?

Health plans from Molina Healthcare list Rachel Mcdowell as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Rachel Mcdowell affiliated with any hospitals?

According to CMS data, Rachel Mcdowell is affiliated with Advocate Condell Medical Center.

When was this NPI record last updated?

The NPPES record for Rachel Mcdowell was last updated on November 28, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.