LESLIE ANN MEI PA-C
NPI 1194370445
Physician Assistant in Lake Forest, IL

Q: What is Leslie Mei's NPI number?

The NPI number for Leslie Mei is 1194370445. It was assigned to this individual provider in the NPPES registry on August 5, 2019.

Q: What is Leslie Mei's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Q: When was this NPI record last updated?

The NPPES record for Leslie Mei was last updated on July 17, 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.

Active since August 05, 2019PECOS EnrolledAccepts Medicare Assignment

93.08/100

CMS Quality Rating

800 N WESTMORELAND RD STE 100, LAKE FOREST, IL 60045(847) 535-8174(224) 271-4600 Get Directions Write a Review

NPPES record last updated: July 17, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 17, 2024, Jun 30, 2021, Jun 16, 2021 and 3 more (6 updates tracked since 2019).

On this page

About Leslie Ann Mei Pa-c NPPES

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

LESLIE ANN MEI PA-C (NPI 1194370445) is an individual physician assistant in Lake Forest, Illinois, licensed in Illinois (085008038) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS, is affiliated with Northwestern Lake Forest Hospital, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1194370445

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameLESLIE ANN MEICredential: PA-C

Location Address800 N WESTMORELAND RD STE 100Lake Forest, IL 60045-1671

Mailing Address800 N Westmoreland Rd Ste 100Lake Forest, IL 60045-1671 · (847) 535-8174 · Fax (224) 271-4600

Phone(847) 535-8174

Fax(224) 271-4600

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateAugust 5, 2019

Last NPPES UpdateJuly 17, 20246 updates tracked since enumeration

NPPES CertifiedJuly 17, 2024

✔ NPI 1194370445 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

License✔ Licensed in IL · 085008038

Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Also ListedPhysician Assistant · SurgicalTaxonomy 363AS0400X · License 4797-23 (WI), 209007244 (IL)

800 N WESTMORELAND RD STE 100, Lake Forest, IL 60045

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Other Identifiers 1

Other085008038IL · State License

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

Leslie Ann Mei Pa-c 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 ID1658608559

PECOS Enrollment IDI20210519000457

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

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.

Removal of lymph nodes of chest cavity using an endoscope 32674

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to access and remove lymph nodes in the chest cavity. It's a minimally invasive method, which can help in diagnosing or treating certain conditions.

14 services14 patients

Hospital Affiliations CMS Care Compare

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

Northwestern Lake Forest Hospital

Acute Care Hospitals · Lake Forest, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number140130

Location1000 N Westmoreland RoadLake Forest, IL 60045 · Lake County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60045 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.

93.08/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

80.79

Promoting Interoperability

100

Improvement Activities

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

2 suppliers12 claims12 services$65.70 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 11

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

MARIANA VIGIOLA CRUZ MD

Surgery (Trauma Surgery)