JACQUELINE VIAU
NPI 1699225821
Nurse Practitioner in Oak Lawn, IL

Active since October 12, 2016PECOS EnrolledAccepts Medicare Assignment
79.74/100
CMS Quality Rating
4440 W 95TH ST, OAK LAWN, IL 60453(708) 684-6949(708) 684-2675 Get Directions Write a Review

NPPES record last updated: March 5, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Mar 5, 2026, Oct 12, 2016 (2 updates tracked since 2016).

About Jacqueline Viau NPPES

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

JACQUELINE VIAU (NPI 1699225821) is an individual nurse practitioner in Oak Lawn, Illinois, licensed in Illinois (209014842) and active in the NPI registry since October 2016. She is enrolled in Medicare PECOS, is affiliated with Advocate Trinity Hospital, and maintains a secondary practice location in Chicago.

NPPES Registry Identity

NPI1699225821
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameJACQUELINE VIAU
Location Address4440 W 95TH STOak Lawn, IL 60453-2600
Mailing Address29373 Network PlChicago, IL 60673-1293 · (847) 390-5900 · Fax (847) 390-4757
Fax(708) 684-2675
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateOctober 12, 2016
Last NPPES UpdateMarch 5, 20262 updates tracked since enumeration
NPPES CertifiedMarch 5, 2026
NPI 1699225821 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in IL · 209014842
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

4440 W 95TH ST, Oak Lawn, IL 60453

Secondary Practice Location 1

Location 12900 N Lake Shore DrChicago, IL 60657-5640 · Phone (773) 665-3000 ext. 53616 · Fax (773) 665-3294

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

Jacqueline Viau 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 ID4183995582
PECOS Enrollment IDI20170803001007
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 12

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Drainage of fluid from abdominal cavity using imaging guidance 49083
This procedure involves removing excess fluid from your abdominal cavity, which can relieve discomfort. A specialist uses imaging technology to guide a thin needle into the right spot. The fluid is then drained out safely.
95 services33 patients
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152
This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.
59 services53 patients
Aspiration of fluid from chest cavity using imaging guidance 32555
This procedure, known as a thoracentesis, involves removing fluid from the space between the lungs and chest wall, called the pleural space. It's performed under imaging guidance to ensure precision. It can help diagnose conditions or relieve symptoms like shortness of breath.
55 services42 patients
Fluoroscopic guidance for insertion or removal of central vein access device 77001
Fluoroscopic guidance for central vein access device insertion or removal is a procedure where a special X-ray, called a fluoroscope, is used to help accurately place or remove a device in a central vein. This device aids in delivering medications or collecting blood samples.
44 services33 patients
Ultrasonic guidance for blood vessel access 76937
Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.
34 services30 patients
Biopsy and aspiration of bone marrow sample for diagnosis 38222
A bone marrow biopsy and aspiration is a procedure where a small amount of bone marrow is removed for testing. It involves inserting a needle into a bone, typically the hip, to collect a sample. It can help diagnose various diseases and monitor treatment effectiveness.
25 services25 patients

Hospital Affiliations CMS Care Compare 2

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

Advocate Trinity Hospital

Acute Care Hospitals · Chicago, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140048
Location2320 E 93rd StChicago, IL 60617 · Cook County
Emergency services Birthing friendly

Advocate Christ Hospital & Medical Center

Acute Care Hospitals · Oak Lawn, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140208
Location4440 W 95th StreetOak Lawn, IL 60453 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60453 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
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
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.

79.74/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality92.27
Improvement Activities40
Cost27.24

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 (Pediatric Gastroenterology)
4440 W 95TH ST
OAK LAWN, IL 60453
Internal Medicine (Infectious Disease)
4440 W 95TH ST
OAK LAWN, IL 60453
Physical Medicine & Rehabilitation
4440 W 95TH ST, EMG LAB, ROOM 042 SOUTH
OAK LAWN, IL 60453
Pediatrics (Pediatric Cardiology)
4440 W 95TH ST
OAK LAWN, IL 60453
Pediatrics (Pediatric Cardiology)
4440 W 95TH ST
OAK LAWN, IL 60453
Radiology (Radiation Oncology)
4440 W 95TH ST
OAK LAWN, IL 60453
Radiology (Radiation Oncology)
4440 W 95TH ST
OAK LAWN, IL 60453
Radiology (Radiation Oncology)
4440 W 95TH ST
OAK LAWN, IL 60453

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1699225821, enumerated as an "individual" on October 12, 2016.

The provider is located at 4440 W 95TH ST OAK LAWN, IL 60453 and the phone number is (708) 684-6949.

Nurse Practitioner with taxonomy code 363L00000X.

Jacqueline Viau is affiliated with: ADVOCATE TRINITY HOSPITAL and ADVOCATE CHRIST HOSPITAL & MEDICAL CENTER.