MARY MAHER CNS
NPI 1881624286
Clinical Nurse Specialist in Chicago, IL

Active since July 03, 2006PECOS EnrolledAccepts Medicare Assignment
94.1/100
CMS Quality Rating
680 N LAKE SHORE DR, SUITE 1000, CHICAGO, IL 60611(312) 695-9797 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Mary Maher Cns NPPES

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

MARY MAHER CNS (NPI 1881624286) is an individual clinical nurse specialist in Chicago, Illinois and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Palos Community Hospital, and is a graduate of Other (1992).

NPPES Registry Identity

NPI1881624286
Entity TypeIndividualFemale
Primary Taxonomy364S00000X
Provider Legal NameMARY MAHERCredential: CNS
Location Address680 N LAKE SHORE DR, SUITE 1000Chicago, IL 60611-4546
Mailing Address680 N Lake Shore Dr, Suite 1000Chicago, IL 60611-4546 · (312) 695-9797
Sole ProprietorNo
Medical School CMSOtherGraduated 1992
Enumeration DateJuly 3, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1881624286 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code364S00000X
Definition

A registered nurse who, through a graduate degree program in nursing, or through a formal post-basic education program or continuing education courses and clinical experience, is expert in a specialty area of nursing practice within one or more of the components of direct patient/client care, consultation, education, research and administration.

680 N LAKE SHORE DR, Chicago, IL 60611

Other Identifiers 1

Medicare UPINQ16336

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

Mary Maher Cns 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 ID2961489513
PECOS Enrollment IDI20040701001190
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 2

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, 20-29 minutes 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.
171 services149 patients
Telephone medical discussion with physician, 11-20 minutes 99442
This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.
57 services55 patients

Hospital Affiliations CMS Care Compare 5

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

Palos Community Hospital

Acute Care Hospitals · Palos Heights, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140062
Location12251 South 80th AvenuePalos Heights, IL 60463 · Cook County
Emergency services Birthing friendly

Northwestern Medicine Mchenry

Acute Care Hospitals · Mchenry, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140116
Location4201 Medical Center DriveMchenry, IL 60050 · Mc Henry County
Emergency services Birthing friendly

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

Northwestern Medicine Central Dupage Hospital

Acute Care Hospitals · Winfield, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140242
Location25 North Winfield RoadWinfield, IL 60190 · Du Page County
Emergency services Birthing friendly

Northwestern Memorial Hospital

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140281
Location251 E Huron StChicago, IL 60611 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60611 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
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
Most-billed visit code 99214
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.

94.1/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.59
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.

Internal Medicine (Gastroenterology)
680 N LAKE SHORE DR, SUITE 118
CHICAGO, IL 60611
Psychologist (Clinical)
680 N LAKE SHORE DR, STE 304
CHICAGO, IL 60611
Durable Medical Equipment & Medical Supplies
680 N LAKE SHORE DR, SUITE 1207
CHICAGO, IL 60611
Anesthesiology
680 N LAKE SHORE DR, SUITE 1000
CHICAGO, IL 60611
Transplant Surgery
680 N LAKE SHORE DR, SUITE 1000
CHICAGO, IL 60611
Internal Medicine (Nephrology)
680 N LAKE SHORE DR, SUITE 1000
CHICAGO, IL 60611
Internal Medicine (Cardiovascular Disease)
680 N LAKE SHORE DR, SUITE 1000
CHICAGO, IL 60611
Audiologist
680 N LAKE SHORE DR, SUITE 1000
CHICAGO, IL 60611

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 Mary Maher's NPI number?

The NPI number for Mary Maher is 1881624286. It was assigned to this individual provider in the NPPES registry on July 3, 2006.

Where is Mary Maher located?

Mary Maher practices at 680 N Lake Shore Dr Suite 1000, Chicago, IL 60611. The listed phone number is (312) 695-9797.

What is Mary Maher's specialty?

The primary specialty registered for this NPI is Clinical Nurse Specialist with taxonomy code 364S00000X.

Is Mary Maher enrolled in Medicare?

Yes. Mary Maher 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.

Is Mary Maher affiliated with any hospitals?

According to CMS data, Mary Maher is affiliated with Palos Community Hospital, Northwestern Medicine Mchenry, Northwestern Lake Forest Hospital, Northwestern Medicine Central Dupage Hospital and Northwestern Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Mary Maher was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.