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AMBULATORY ANESTHESIOLOGISTS OF CHICAGO, LLC
NPI 1659306272
Anesthesiology in Chicago, IL

Active since July 12, 2006
60 E DELAWARE PL FL 15, CHICAGO, IL 60611(312) 291-7432(877) 235-5009 Get Directions Write a Review

NPPES record last updated: August 28, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 21, 2022, Aug 22, 2020 (2 updates tracked since 2020).

About Ambulatory Anesthesiologists Of Chicago, Llc NPPES

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

AMBULATORY ANESTHESIOLOGISTS OF CHICAGO, LLC (NPI 1659306272) is a healthcare organization registered as an anesthesiology in Chicago, Illinois and active in the NPI registry since July 2006. The organization lists Jay Kiokemeister, President, as its authorized official.

NPPES Registry Identity

NPI1659306272
Entity TypeOrganization
Primary Taxonomy207L00000X
Legal Business NameAMBULATORY ANESTHESIOLOGISTS OF CHICAGO, LLC
Location Address60 E DELAWARE PL FL 15Chicago, IL 60611-1998
Mailing AddressPo Box 88386Carol Stream, IL 60188-8386 · (312) 291-7432 · Fax (312) 858-6104
Phone(312) 291-7432
Fax(877) 235-5009
Organization SubpartNo
Authorized OfficialJay KiokemeisterPresident · (312) 787-2998
Enumeration DateJuly 12, 2006
Last NPPES UpdateAugust 28, 20242 updates tracked since enumeration
NPPES CertifiedAugust 28, 2024
✔ NPI 1659306272 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
60 E DELAWARE PL FL 15, Chicago, IL 60611
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ambulatory Anesthesiologists Of Chicago, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

39

Medicare enrollment records show 39 clinicians reassign Medicare billing to Ambulatory Anesthesiologists Of Chicago, LLC, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 17 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 2

Anesthesiology32
Certified Registered Nurse Anesthetist (CRNA)7

Nearest to this location (20)

See all 39
Donald Carter, M.D.
Anesthesiology
NPI 1700966546
60 E DELAWARE PL 15TH FL
Chicago, IL 60611
(312) 440-5150
✔ PECOS✔ Accepts MedicareSame address
Pamela Hanford, M.D.
Anesthesiology
NPI 1093895856
60 E DELAWARE PL 15TH FL
Chicago, IL 60611
(312) 440-5150
✔ PECOS✔ Accepts MedicareSame address
Helene Pardo Isaac, M.D.
Anesthesiology
NPI 1093895849
60 E DELAWARE PL 15TH FL
Chicago, IL 60611
(312) 440-5150
✔ PECOS✔ Accepts MedicareSame address
Robert Shrifter, M.D.
Anesthesiology
NPI 1659451524
60 E DELAWARE PL 15TH FL
Chicago, IL 60611
(312) 440-5150
✔ PECOS✔ Accepts MedicareSame address
Ann Mcnamara, M.D.
Anesthesiology
NPI 1568490282
409 W HURON ST 3RD FLOOR
Chicago, IL 60610
(312) 440-5150
✔ PECOS0.6 mi
David Altman, M.D.
Anesthesiology
NPI 1861661324
25 E WASHINGTON ST SUITE 300
Chicago, IL 60602
(312) 726-3329
✔ PECOS✔ Accepts Medicare1.1 mi
Maria Sturaitis
Anesthesiology
NPI 1053416594
1653 W CONGRESS PKWY 735 JELKE ANESTHESIA DEPARTMENT
Chicago, IL 60612
(312) 942-6504
✔ PECOS✔ Accepts Medicare2.7 mi
Yulia Demidovich, MD
Anesthesiology
NPI 1306897475
1740 W TAYLOR ST 3200W; MC 515
Chicago, IL 60612
(312) 996-4020
✔ PECOS✔ Accepts Medicare3.1 mi
Gassan Mohama, M.D.
Anesthesiology
NPI 1487848354
1740 W TAYLOR ST STE 3200W
Chicago, IL 60612
(312) 996-4020
✔ PECOS3.1 mi
Amit Singh
Anesthesiology
NPI 1669913836
1740 W TAYLOR ST SUITE 3200W
Chicago, IL 60612
(312) 996-4020
✔ PECOS3.1 mi
Nishant Shah, M.D.
Anesthesiology
NPI 1043412992
820 S. DAMEN AVENUE ANESTHESIOLOGY SERVICE ROOM 2672
Chicago, IL 60612
(312) 569-6750
✔ PECOS3.3 mi
Ali Ader, APNP, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1225308281
1501 S CALIFORNIA AVE
Chicago, IL 60608
(773) 542-2000
✔ PECOS✔ Accepts Medicare4.5 mi
Elizabeth Uhrig, M.D.
Anesthesiology
NPI 1568754133
5145 N CALIFORNIA AVE SWEDISH COVENANT HOSPITAL, DEPARTMENT OF ANESTHESIA
Chicago, IL 60625
(773) 878-8200
✔ PECOS✔ Accepts Medicare6.4 mi
Jonathan Senal, M.D.
Anesthesiology
NPI 1750319927
5645 W ADDISON ST
Chicago, IL 60634
(773) 883-0677
✔ PECOS✔ Accepts Medicare7.9 mi
Keith Boyd, MD
Anesthesiology
NPI 1548422496
2937 W 63RD ST
Chicago, IL 60629
(773) 309-0141
✔ PECOS9.1 mi
Jennifer Andersen, MD
Anesthesiology
NPI 1336569557
3249 OAK PARK AVE
Berwyn, IL 60402
(708) 783-2226
✔ PECOS9.7 mi
Kimberly Weber, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1952792301
3249 SOUTH OAK PARK AVENUE
Berwyn, IL 60402
(708) 783-9100
✔ PECOS✔ Accepts Medicare9.7 mi
Ge Li, MD, PH.D.
Anesthesiology
NPI 1891801064
2160 S 1ST AVE
Maywood, IL 60153
(708) 216-9000
✔ PECOS✔ Accepts Medicare11 mi
Ruth Moncayo
Anesthesiology
NPI 1619902020
2160 S FIRST AVE (BLDG. 103, RM.3102)
Maywood, IL 60153
(708) 216-6462
✔ PECOS✔ Accepts Medicare11 mi
Emilie Verson, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1205103363
2650 RIDGE AVE. DEPARTMENT OF ANESTHESIA
Evanston, IL 60201
(847) 570-2760
✔ PECOS✔ Accepts Medicare12 mi
See all 39 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Ambulatory Anesthesiologists Of Chicago, LLC's NPI number?

The NPI number for Ambulatory Anesthesiologists Of Chicago, LLC is 1659306272. It was assigned to this organization in the NPPES registry on July 12, 2006.

Where is Ambulatory Anesthesiologists Of Chicago, LLC located?

Ambulatory Anesthesiologists Of Chicago, LLC is located at 60 E Delaware Pl Fl 15, Chicago, IL 60611. The listed phone number is (312) 291-7432.

What is Ambulatory Anesthesiologists Of Chicago, LLC's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Ambulatory Anesthesiologists Of Chicago, LLC enrolled in Medicare?

Yes. Ambulatory Anesthesiologists Of Chicago, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ambulatory Anesthesiologists Of Chicago, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 39 clinicians in 2 Medicare specialties reassign their Medicare billing to Ambulatory Anesthesiologists Of Chicago, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Anesthesiology (32) and Certified Registered Nurse Anesthetist (CRNA) (7). Of these, 4 practice at this address and 17 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Ambulatory Anesthesiologists Of Chicago, LLC was last updated on August 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.