DR. LILLIAN MENTZELOPOULOS
NPI 1073009874
Podiatrist in Elmhurst, IL

Active since July 03, 2018PECOS EnrolledAccepts Medicare Assignment
91.35/100
CMS Quality Rating
1200 S YORK ST STE 2000, ELMHURST, IL 60126(331) 221-9004 Get Directions Write a Review

NPPES record last updated: January 24, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 24, 2023, Nov 2, 2022, Oct 8, 2019 and 1 more (4 updates tracked since 2018).

About Dr. Lillian Mentzelopoulos NPPES

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

DR. LILLIAN MENTZELOPOULOS (NPI 1073009874) is an individual podiatrist in Elmhurst, Illinois, licensed in Illinois (016005929) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS, is affiliated with Elmhurst Memorial Hospital, and is a graduate of Kent State University College Of Podiatric Medicine (2018).

NPPES Registry Identity

NPI1073009874
Entity TypeIndividualFemale
Primary Taxonomy213E00000X
Provider Legal NameDR. LILLIAN MENTZELOPOULOS
Location Address1200 S YORK ST STE 2000Elmhurst, IL 60126-5634
Mailing Address4201 Winfield Rd Fl 3Warrenville, IL 60555-4025
Sole ProprietorNo
Medical School CMSKent State University College Of Podiatric MedicineGraduated 2018
Enumeration DateJuly 3, 2018
Last NPPES UpdateJanuary 24, 20234 updates tracked since enumeration
NPPES CertifiedJanuary 24, 2023
NPI 1073009874 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPodiatristPodiatric Medicine & Surgery Service Providers
Taxonomy Code213E00000X
License Licensed in IL · 016005929
Definition

A podiatrist is a person qualified by a Doctor of Podiatric Medicine (D.P.M.) degree, licensed by the state, and practicing within the scope of that license. Podiatrists diagnose and treat foot diseases and deformities. They perform medical, surgical and other operative procedures, prescribe corrective devices and prescribe and administer drugs and physical therapy.

1200 S YORK ST STE 2000, Elmhurst, IL 60126

Other Names 1

Former Name (1)Lillian Youkhana

Accepted 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. Lillian Mentzelopoulos 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 ID3274930706
PECOS Enrollment IDI20210924002600
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 8

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.
648 services372 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
164 services164 patients
Injection, dexamethasone sodium phosphate, 1 mg J1100
Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.
76 services15 patients
Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
66 services15 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.
55 services51 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.
51 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Elmhurst Memorial Hospital

Acute Care Hospitals · Elmhurst, IL
4/5 CMS rating
OwnershipProprietary
CMS Certification Number140200
Location155 East Brush Hill RoadElmhurst, IL 60126 · Du Page County
Emergency services Birthing friendly

Edward Hospital

Acute Care Hospitals · Naperville, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140231
Location801 South WashingtonNaperville, IL 60540 · Du Page County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60126 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.35/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.71
Promoting Interoperability100
Improvement Activities40

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.

Pediatrics
1200 S YORK ST STE 2000
ELMHURST, IL 60126
Pediatrics
1200 S YORK ST STE 2000
ELMHURST, IL 60126
Podiatrist
1200 S YORK ST STE 2000
ELMHURST, IL 60126
Nurse Practitioner
1200 S YORK ST STE 2000
ELMHURST, IL 60126
Urology
1200 S YORK ST STE 2000
ELMHURST, IL 60126
Nurse Practitioner (Pediatrics)
1200 S YORK ST STE 2000
ELMHURST, IL 60126
Pediatrics
1200 S YORK ST STE 2000
ELMHURST, IL 60126
Physician Assistant (Surgical)
1200 S YORK ST STE 2000
ELMHURST, IL 60126

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 Lillian Mentzelopoulos's NPI number?

The NPI number for Lillian Mentzelopoulos is 1073009874. It was assigned to this individual provider in the NPPES registry on July 3, 2018. The provider is also known as Lillian Youkhana.

Where is Lillian Mentzelopoulos located?

Lillian Mentzelopoulos practices at 1200 S York St Ste 2000, Elmhurst, IL 60126. The listed phone number is (331) 221-9004.

What is Lillian Mentzelopoulos's specialty?

The primary specialty registered for this NPI is Podiatrist with taxonomy code 213E00000X.

Is Lillian Mentzelopoulos enrolled in Medicare?

Yes. Lillian Mentzelopoulos 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 Lillian Mentzelopoulos accept?

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

According to CMS data, Lillian Mentzelopoulos is affiliated with Elmhurst Memorial Hospital and Edward Hospital.

When was this NPI record last updated?

The NPPES record for Lillian Mentzelopoulos was last updated on January 24, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.