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CHICAGO ANESTHESIOLOGY PAIN SPECIALISTS LLC
NPI 1104008218
Anesthesiology - Pain Medicine in Chicago, IL

Active since November 30, 2007
3000 N HALSTED ST, CHICAGO, IL 60657(773) 296-7937 Get Directions Write a Review

NPPES record last updated: November 30, 2007. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Chicago Anesthesiology Pain Specialists Llc NPPES

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

CHICAGO ANESTHESIOLOGY PAIN SPECIALISTS LLC (NPI 1104008218) is a healthcare organization registered as a pain medicine in Chicago, Illinois and active in the NPI registry since November 2007. The organization lists Kenneth D Candido, President, as its authorized official.

NPPES Registry Identity

NPI1104008218
Entity TypeOrganization
Primary Taxonomy207LP2900X
Legal Business NameCHICAGO ANESTHESIOLOGY PAIN SPECIALISTS LLC
Location Address3000 N HALSTED STChicago, IL 60657-5188
Mailing Address925 Sherwood DrLake Bluff, IL 60044-2203
Phone(773) 296-7937
Organization SubpartNo
Authorized OfficialKenneth D CandidoPresident · (800) 444-6110
Enumeration DateNovember 30, 2007
✔ NPI 1104008218 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LP2900X
Definition
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.
3000 N HALSTED ST, Chicago, IL 60657
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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)

Chicago Anesthesiology Pain Specialists Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

6

Medicare enrollment records show 6 clinicians reassign Medicare billing to Chicago Anesthesiology Pain Specialists LLC, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (6)

Katayoun Aghajani, M.D.
Anesthesiology
NPI 1073872982
836 W WELLINGTON AVE DEPARTMENT OF ANESTHESIOLOGY
Chicago, IL 60657
(773) 975-1600
✔ PECOS✔ Accepts Medicare0.1 mi
Kenneth Candido, MD
Anesthesiology
NPI 1518937937
836 W WELLINGTON AVE SUITE 4815
Chicago, IL 60657
(773) 296-7934
✔ PECOS✔ Accepts Medicare0.1 mi
Jai Jani, M.D
Anesthesiology
NPI 1487960951
836 W WELLINGTON AVE ADVOCATE ILLINOIS MASONIC
Chicago, IL 60657
(773) 296-7041
✔ PECOS✔ Accepts Medicare0.1 mi
Eugene Lipov, M.D.
Anesthesiology
NPI 1285631374
2260 W HIGGINS RD SUITE 101
Hoffman Estates, IL 60169
(847) 608-6620
✔ PECOS26 mi
Antony Tharian, M.D.
Anesthesiology
NPI 1780874446
500 REMINGTON BLVD
Bolingbrook, IL 60440
(630) 856-3075
✔ PECOS✔ Accepts Medicare29 mi
Saleh Hajjo Rifai, MD
Anesthesiology
NPI 1992847388
2677 ROUTE 34 SUITE C
Oswego, IL 60543
(630) 551-2222
✔ PECOS✔ Accepts Medicare38 mi

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 Chicago Anesthesiology Pain Specialists LLC's NPI number?

The NPI number for Chicago Anesthesiology Pain Specialists LLC is 1104008218. It was assigned to this organization in the NPPES registry on November 30, 2007.

Where is Chicago Anesthesiology Pain Specialists LLC located?

Chicago Anesthesiology Pain Specialists LLC is located at 3000 N Halsted St, Chicago, IL 60657. The listed phone number is (773) 296-7937.

What is Chicago Anesthesiology Pain Specialists LLC's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Is Chicago Anesthesiology Pain Specialists LLC enrolled in Medicare?

Yes. Chicago Anesthesiology Pain Specialists LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Chicago Anesthesiology Pain Specialists LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians, all in Anesthesiology, reassign their Medicare billing to Chicago Anesthesiology Pain Specialists 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. Of these, 3 practice 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 Chicago Anesthesiology Pain Specialists LLC was last updated on November 30, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.