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IGOR BEGOVIC MD
NPI 1659573020
Anesthesiology in Peoria, IL

Active since June 05, 2007PECOS EnrolledAccepts Medicare Assignment
221 NE GLEN OAK AVE, PEORIA, IL 61603(309) 672-5522 Get Directions Write a Review

NPPES record last updated: September 19, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 28, 2021, Mar 17, 2018, Jan 9, 2018 (3 updates tracked since 2018).

About Igor Begovic Md NPPES

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

IGOR BEGOVIC MD (NPI 1659573020) is an individual anesthesiology provider in Peoria, Illinois, licensed in Mississippi (28688) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS, is affiliated with St Lukes Regional Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1659573020
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameIGOR BEGOVICCredential: MD
Location Address221 NE GLEN OAK AVEPeoria, IL 61603-4307
Mailing Address5271 Reliable PkwyChicago, IL 60686-0001 · (309) 672-5522
Phone(309) 672-5522
Sole ProprietorNo
Medical School CMSOtherGraduated 1994
Enumeration DateJune 5, 2007
Last NPPES UpdateSeptember 19, 20233 updates tracked since enumeration
NPPES CertifiedSeptember 19, 2023
✔ NPI 1659573020 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in MS · 28688✔ Licensed in IL · 036118318
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.
221 NE GLEN OAK AVE, Peoria, IL 61603
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Secondary Practice Locations 2

Location 15145 N California AveChicago, IL 60625-3661 · Phone (773) 878-8200 · Fax (773) 293-8804
Location 21000 4th St SWMason City, IA 50401-2800 · Phone (641) 428-7000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Avera Health Plans, Oscar Health, Oscar Insurance Company and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Igor Begovic 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 ID4284717281
PECOS Enrollment IDI20161003002157
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.

Medicare Billing Reassignments

3

Medicare enrollment records show Igor Begovic reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

North Iowa Mercy Clinics
224 mi
Family Medicine
104 E TRAER ST
Greene, IA 50636
  • Reassigned Medicare billing, Iowa enrollment
  • 420 clinicians in this Medicare group
NPI 1497763841 (641) 816-4101
Mhc Anesthesia Services
374 mi
Anesthesiology
801 5TH ST
Sioux City, IA 51101
  • Reassigned Medicare billing, Iowa enrollment
  • 69 clinicians in this Medicare group
NPI 1639244270 (712) 279-2266
Northwest Iowa Hospital Corporation
374 mi
Emergency Medical Services
2720 STONE PARK BLVD
Sioux City, IA 51104
  • Reassigned Medicare billing, Iowa enrollment
  • 281 clinicians in this Medicare group
NPI 1215962550 (712) 279-3789

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

Hospital Affiliations CMS Care Compare

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

St Lukes Regional Medical Center

Acute Care Hospitals · Sioux City, IA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160146
Location2720 Stone Park BoulevardSioux City, IA 51104 · Woodbury County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 12

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

TONYA VINING MD
Emergency Medicine
221 NE GLEN OAK AVE
PEORIA, IL 61603
Peoria County (309) 672-5522
DAWN CLARISSE TANNER PA-C
Physician Assistant
221 NE GLEN OAK AVE
PEORIA, IL 61603
Peoria County (309) 672-5522
MARIO MIRANDA DO
Emergency Medicine
221 NE GLEN OAK AVE
PEORIA, IL 61603
Peoria County (309) 672-5522
ANN JENKINS MD
Emergency Medicine
221 NE GLEN OAK AVE
PEORIA, IL 61603
Peoria County (309) 372-5522
ANDREW T HARRIS M.D.
Emergency Medicine
221 NE GLEN OAK AVE
PEORIA, IL 61603
Peoria County (309) 672-5522
COMPREHENSIVE EMERGENCY SOLUTIONS SC
Emergency Medicine
221 NE GLEN OAK AVE
PEORIA, IL 61603
Peoria County (309) 672-5522
HOREA BAILA MD
Pathology (Anatomic Pathology & Clinical Pathology)
221 NE GLEN OAK AVE
PEORIA, IL 61603
Peoria County (309) 672-5790
MATTHEW MCMILLIN MD
Family Medicine
221 NE GLEN OAK AVE
PEORIA, IL 61603
Peoria County (309) 672-5522

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 Igor Begovic's NPI number?

The NPI number for Igor Begovic is 1659573020. It was assigned to this individual provider in the NPPES registry on June 5, 2007.

Where is Igor Begovic located?

Igor Begovic practices at 221 NE Glen Oak Ave, Peoria, IL 61603. The listed phone number is (309) 672-5522.

What is Igor Begovic's specialty?

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

Is Igor Begovic enrolled in Medicare?

Yes. Igor Begovic 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.

Which organizations bill Medicare for Igor Begovic's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Igor Begovic reassigns Medicare benefits to 3 organizations: North Iowa Mercy Clinics (Greene, IA), Mhc Anesthesia Services (Sioux City, IA) and Northwest Iowa Hospital Corporation (Sioux City, IA). Each 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 Igor Begovic's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Igor Begovic accept?

Health plans from Avera Health Plans, Oscar Health, Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Igor Begovic 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 Igor Begovic affiliated with any hospitals?

According to CMS data, Igor Begovic is affiliated with St Lukes Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Igor Begovic was last updated on September 19, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.