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DR. KATHY RUBINER SONENTHAL M.D.
NPI 1265452940
Allergy & Immunology in Chicago, IL

Active since July 19, 2006PECOS EnrolledAccepts Medicare Assignment
JOHN H. STROGER, JR. HOSPITAL OF COOK COUNTY, 1901 W. HARRISON ST., CHICAGO, IL 60612(312) 864-6000 Get Directions Write a Review

NPPES record last updated: December 7, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 7, 2021, Apr 30, 2021, Sep 14, 2020 (3 updates tracked since 2020).

About Dr. Kathy Rubiner Sonenthal M.d. NPPES

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

DR. KATHY RUBINER SONENTHAL M.D. (NPI 1265452940) is an individual allergy & immunology provider in Chicago, Illinois, licensed in Illinois (036-080078) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Northshore University Healthsystem - Evanston Hospital, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1987).

NPPES Registry Identity

NPI1265452940
Entity TypeIndividualFemale
Primary Taxonomy207K00000X
Provider Legal NameDR. KATHY RUBINER SONENTHALCredential: M.D.
Location AddressJOHN H. STROGER, JR. HOSPITAL OF COOK COUNTY, 1901 W. HARRISON ST.Chicago, IL 60612-3714
Mailing Address2760 Priscilla AveHighland Park, IL 60035-1340 · (846) 266-7531 · Fax (847) 266-0311
Phone(312) 864-6000
Sole ProprietorYes
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 1987
Enumeration DateJuly 19, 2006
Last NPPES UpdateDecember 7, 20213 updates tracked since enumeration
NPPES CertifiedDecember 7, 2021
✔ NPI 1265452940 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in IL · 036-080078
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
Also ListedInternal MedicineTaxonomy 207R00000X · License 036-080078 (IL)
JOHN H. STROGER, JR. HOSPITAL OF COOK COUNTY, Chicago, IL 60612
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.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. Kathy Rubiner Sonenthal M.d. 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 ID7113920778
PECOS Enrollment IDI20060821000326
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 6

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.

Test for allergy using allergenic extract 95004
An allergy test with allergenic extract is a diagnostic method to identify substances causing allergic reactions. Small amounts of common allergens are introduced to your body, usually through skin pricks or blood tests. Your body's response helps determine your allergies.
494 services14 patients
Professional service for preparation and provision of 1 or more antigens 95165
This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.
303 services19 patients
Professional service for multiple injections of allergen 95117
The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.
227 services50 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
170 services95 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
25 services25 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
13 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Northshore University Healthsystem - Evanston Hospital

Acute Care Hospitals · Evanston, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140010
Location2650 Ridge AveEvanston, IL 60201 · Cook County
Emergency services Birthing friendly

John H Stroger Jr Hospital

Acute Care Hospitals · Chicago, IL
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number140124
Location1901 W Harrison StChicago, IL 60612 · Cook County
Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier12 claims12 services$2.73 avg. paid by Medicare
Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513
DME-Other DME · category DE000N
5 suppliers17 claims17 services$22.95 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 6

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

DR. ELIA MARIA DISAVINO M.D.
Psychiatry & Neurology (Neurology)
JOHN H. STROGER, JR. HOSPITAL OF COOK COUNTY, 1901 W. HARRISON ST.
CHICAGO, IL 60612
Cook County (312) 864-6000
ANTHONY CLARK M.D.
Internal Medicine
JOHN H. STROGER, JR. HOSPITAL OF COOK COUNTY, 1901 W. HARRISON ST.
CHICAGO, IL 60612
Cook County (312) 864-6000
DR. JENNIFER GENE SMITH MD
Internal Medicine
JOHN H. STROGER, JR. HOSPITAL OF COOK COUNTY, 1901 W HARRISON ST.
CHICAGO, IL 60612
Cook County (312) 864-4435
DR. JAIME MARTINEZ M.D.
Pediatrics (Adolescent Medicine)
JOHN H. STROGER, JR. HOSPITAL OF COOK COUNTY, 1901 W. HARRISON STREET
CHICAGO, IL 60612
Cook County (312) 864-6000
M. JANE H. PERRIN M.D.
Internal Medicine
JOHN H. STROGER, JR. HOSPITAL OF COOK COUNTY, 1901 W HARRISON ST.
CHICAGO, IL 60612
Cook County (312) 864-4400
DR. RUDOLF KUMAPLEY MBCHB
Hospitalist
JOHN H. STROGER, JR. HOSPITAL OF COOK COUNTY, 1901 W. HARRISON ST.
CHICAGO, IL 60612
Cook County (312) 864-6000

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 Kathy Sonenthal's NPI number?

The NPI number for Kathy Sonenthal is 1265452940. It was assigned to this individual provider in the NPPES registry on July 19, 2006.

Where is Kathy Sonenthal located?

Kathy Sonenthal practices at John H. Stroger, Jr. Hospital Of Cook County 1901 W. Harrison St., Chicago, IL 60612. The listed phone number is (312) 864-6000.

What is Kathy Sonenthal's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Kathy Sonenthal enrolled in Medicare?

Yes. Kathy Sonenthal 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 Kathy Sonenthal accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Kathy Sonenthal 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 Kathy Sonenthal affiliated with any hospitals?

According to CMS data, Kathy Sonenthal is affiliated with Northshore University Healthsystem - Evanston Hospital and John H Stroger Jr Hospital.

When was this NPI record last updated?

The NPPES record for Kathy Sonenthal was last updated on December 7, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.