MAUREEN TERESA O'BRIEN MS, APRN, CNP
NPI 1699911461
Nurse Practitioner - Family in Lincolnshire, IL

Q: What is Maureen O'brien's NPI number?

The NPI number for Maureen O'brien is 1699911461. It was assigned to this individual provider in the NPPES registry on December 30, 2008. The provider is also known as Maureen O'brien Hulseman Ms, Apn, Cnp.

Q: What is Maureen O'brien's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Maureen O'brien was last updated on April 4, 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 December 30, 2008PECOS EnrolledAccepts Medicare Assignment

100 VILLAGE GRN STE 120, LINCOLNSHIRE, IL 60069(847) 390-5500(847) 390-5501 Get Directions Write a Review

NPPES record last updated: April 4, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 4, 2024, Jun 20, 2023 (2 updates tracked since 2023).

On this page

About Maureen Teresa O'brien Ms, Aprn, Cnp NPPES

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

MAUREEN TERESA O'BRIEN MS, APRN, CNP (NPI 1699911461) is an individual family provider in Lincolnshire, Illinois, licensed in Illinois (209003863) and active in the NPI registry since December 2008. She is enrolled in Medicare PECOS, is affiliated with Advocate Good Shepherd Hospital, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1996).

NPPES Registry Identity

NPI1699911461

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMAUREEN TERESA O'BRIENCredential: MS, APRN, CNP

Location Address100 VILLAGE GRN STE 120Lincolnshire, IL 60069-3095

Mailing Address29373 Network PlChicago, IL 60673-1293 · (847) 390-5900

Phone(847) 390-5500

Fax(847) 390-5501

Sole ProprietorNo

Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 1996

Enumeration DateDecember 30, 2008

Last NPPES UpdateApril 4, 20242 updates tracked since enumeration

NPPES CertifiedApril 4, 2024

✔ NPI 1699911461 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in IL · 209003863

100 VILLAGE GRN STE 120, Lincolnshire, IL 60069

Open in Google Maps ↗

Other Names 1

Former Name (1)Maureen O'brien Hulseman Ms, Apn, Cnp

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

Maureen Teresa O'brien Ms, Aprn, Cnp 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 ID4486710845

PECOS Enrollment IDI20090310000223

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 3

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.

82 services81 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.

15 services15 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

12 services11 patients

Hospital Affiliations CMS Care Compare

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

Advocate Good Shepherd Hospital

Acute Care Hospitals · Barrington, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140291

Location450 West Highway 22Barrington, IL 60010 · Lake County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60069 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

$105.07 typical visit price

range $19.15 – $147.12

Typical copayment $26.26 (range $4.78 – $36.78)

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.

Other Providers at the Same Location NPPES 9

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

KRISTIN ANN OSTERGAARD NP

Nurse Practitioner (Family)