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PATRICIA ANN NIELSEN NP
NPI 1649463811
Nurse Practitioner - Family in Olympia Fields, IL

Active since August 22, 2007PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
20201 CRAWFORD AVE, OLYMPIA FIELDS, IL 60461(844) 740-4445(708) 679-2161 Get Directions Write a Review

NPPES record last updated: July 28, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 28, 2021, Apr 2, 2021 (2 updates tracked since 2021).

About Patricia Ann Nielsen Np NPPES

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

PATRICIA ANN NIELSEN NP (NPI 1649463811) is an individual family provider in Olympia Fields, Illinois, licensed in Illinois (209006605) and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS, is affiliated with Presence St Marys Hospital, and maintains a secondary practice location in Chicago Heights.

NPPES Registry Identity

NPI1649463811
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NamePATRICIA ANN NIELSENCredential: NP
Location Address20201 CRAWFORD AVEOlympia Fields, IL 60461-1010
Mailing Address35318 Eagle WayChicago, IL 60678-1353 · (131) 752-8480 · Fax (317) 865-1479
Phone(844) 740-4445
Fax(708) 679-2161
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateAugust 22, 2007
Last NPPES UpdateJuly 28, 20212 updates tracked since enumeration
NPPES CertifiedJuly 28, 2021
✔ NPI 1649463811 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in IL · 209006605✔ Licensed in IL · 041357191
Also ListedNurse PractitionerTaxonomy 363L00000X · License 209-006605 (IL)
20201 CRAWFORD AVE, Olympia Fields, IL 60461
Open in Google Maps ↗

Secondary Practice Location 1

Location 11423 Chicago RdChicago Heights, IL 60411-3400 · Phone (708) 747-4000

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

Patricia Ann Nielsen Np 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 ID3476633041
PECOS Enrollment IDI20080108000873
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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
117 services111 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
103 services101 patients

Hospital Affiliations CMS Care Compare

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

Presence St Marys Hospital

Acute Care Hospitals · Kankakee, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140155
Location500 W Court StKankakee, IL 60901 · Kankakee County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60461 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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality100
Improvement Activities40
Cost94.69

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.

MR. PRANEET SATYENDRA MYLAVARAPU MD
Hospitalist
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 855-7297
CHINTAN SHAH DO
Hospitalist
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 747-4000
MICHAEL JOSEPH MULLAN II PTA
Physical Therapy Assistant
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 852-2540
MARIA STEPHANIE TICSA
Student in an Organized Health Care Education/Training Program
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 747-4000
DR. TONI SCOTT-TERRY MD
Obstetrics & Gynecology
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 679-2160
DR. JOSEPH JOHN ZANGHI D.O.
Urology
20201 CRAWFORD AVE, ATTN: POSTDOCTORAL EDUCATION
OLYMPIA FIELDS, IL 60461
Cook County (708) 747-4000
CONSULTANTS IN PATHOLOGY SC
Pathology (Anatomic Pathology & Clinical Pathology)
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 747-4000
SAMUEL L MACAGBA JR. MD
Anesthesiology
20201 CRAWFORD AVE
OLYMPIA FIELDS, IL 60461
Cook County (708) 503-3857

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 Patricia Nielsen's NPI number?

The NPI number for Patricia Nielsen is 1649463811. It was assigned to this individual provider in the NPPES registry on August 22, 2007.

Where is Patricia Nielsen located?

Patricia Nielsen practices at 20201 Crawford Ave, Olympia Fields, IL 60461. The listed phone number is (844) 740-4445.

What is Patricia Nielsen's specialty?

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

Is Patricia Nielsen enrolled in Medicare?

Yes. Patricia Nielsen 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 Patricia Nielsen affiliated with any hospitals?

According to CMS data, Patricia Nielsen is affiliated with Presence St Marys Hospital.

When was this NPI record last updated?

The NPPES record for Patricia Nielsen was last updated on July 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.