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MARKO LEKOVIC MD
NPI 1689739781
Obstetrics & Gynecology in Palos Heights, IL

Active since December 27, 2006PECOS EnrolledAccepts Medicare Assignment
12251 S 80TH AVE, PALOS HEIGHTS, IL 60463(708) 923-4000(708) 923-4816 Get Directions Write a Review

NPPES record last updated: March 7, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 7, 2025, Dec 29, 2021, Sep 29, 2021 (3 updates tracked since 2021).

About Marko Lekovic Md NPPES

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

MARKO LEKOVIC MD (NPI 1689739781) is an individual obstetrics & gynecology provider in Palos Heights, Illinois, licensed in Illinois (036100028) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Palos Park, and is a graduate of R Franklin University Of Med & Sci/chicago Medical School (1996).

NPPES Registry Identity

NPI1689739781
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameMARKO LEKOVICCredential: MD
Location Address12251 S 80TH AVEPalos Heights, IL 60463-1290
Mailing Address12251 S 80th AvePalos Heights, IL 60463-1290 · (708) 923-4000 · Fax (708) 923-4816
Phone(708) 923-4000
Fax(708) 923-4816
Sole ProprietorYes
Medical School CMSR Franklin University Of Med & Sci/chicago Medical SchoolGraduated 1996
Enumeration DateDecember 27, 2006
Last NPPES UpdateMarch 7, 20253 updates tracked since enumeration
NPPES CertifiedMarch 7, 2025
✔ NPI 1689739781 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in IL · 036100028
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
12251 S 80TH AVE, Palos Heights, IL 60463
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Secondary Practice Location 1

Location 113011 S 104th Ave Ste 203Palos Park, IL 60464-1512 · Phone (708) 923-7900 · Fax (708) 923-7915

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

Marko Lekovic 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 ID6002907391
PECOS Enrollment IDI20070731000630
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 Marko Lekovic reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Advocate Health And Hospitals Corporation
5.3 mi
Mental Health (Including Community Mental Health Center)
4700 W 95TH ST, SUITE LOWER LEVEL 5
Oak Lawn, IL 60453
  • Reassigned Medicare billing, Illinois enrollment
  • 4,870 clinicians in this Medicare group
NPI 1174747075 (800) 216-1110
Central Dupage Physician Group
19 mi
Family Medicine
5777 DEPARTMENT
Carol Stream, IL 60122
  • Reassigned Medicare billing, Illinois enrollment
  • 1,664 clinicians in this Medicare group
NPI 1033149844 (630) 933-3300
Osf Multi-Specialty Group
114 mi
Internal Medicine
8600 N STATE ROUTE 91
Peoria, IL 61615
  • Reassigned Medicare billing, Illinois enrollment
  • 2,944 clinicians in this Medicare group
NPI 1154908929 (309) 683-5050

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

Areas of Expertise CMS Part B claims

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.

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 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60463 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
Most-billed visit code 99213
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.

MATTHEW SCOTT KOMINSKY MD
Anesthesiology
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463
Cook County (708) 923-4000
NOOR BADER APRN, CRNA
Nurse Anesthetist, Certified Registered
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463
Cook County (708) 923-3936
DR. JOSEPH C BREMER JR. M.D.
Emergency Medicine
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463
Cook County (708) 923-5800
MARIKAY T GAZDA LCSW
Social Worker (Clinical)
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463
Cook County (708) 923-4941
MICHAEL J BAUTISTA M.D.
Anesthesiology
12251 S 80TH AVE, PALOS COMMUNITY HOSPITAL
PALOS HEIGHTS, IL 60463
Cook County (708) 923-5700
VALERIE SAFFAR APRN, CNP
Nurse Practitioner
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463
Cook County (708) 923-5869
WINSTON DANG MD
Hospitalist
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463
Cook County (708) 923-4000
EMILY MACKANIN PT
Physical Therapist
12251 S 80TH AVE
PALOS HEIGHTS, IL 60463
Cook County (708) 923-3368

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 Marko Lekovic's NPI number?

The NPI number for Marko Lekovic is 1689739781. It was assigned to this individual provider in the NPPES registry on December 27, 2006.

Where is Marko Lekovic located?

Marko Lekovic practices at 12251 S 80th Ave, Palos Heights, IL 60463. The listed phone number is (708) 923-4000.

What is Marko Lekovic's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Marko Lekovic enrolled in Medicare?

Yes. Marko Lekovic 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 Marko Lekovic's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marko Lekovic reassigns Medicare benefits to 3 organizations: Advocate Health And Hospitals Corporation (Oak Lawn, IL), Central Dupage Physician Group (Carol Stream, IL) and Osf Multi-Specialty Group (Peoria, IL). 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 Marko Lekovic's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Marko Lekovic was last updated on March 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.