THERESE E NASH PA-C
NPI 1437295250
Physician Assistant - Medical in Warrenville, IL

Q: What is Therese Nash's NPI number?

The NPI number for Therese Nash is 1437295250. It was assigned to this individual provider in the NPPES registry on January 29, 2007.

Q: What is Therese Nash's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Q: When was this NPI record last updated?

The NPPES record for Therese Nash was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 January 29, 2007PECOS EnrolledAccepts Medicare Assignment

94.1/100

CMS Quality Rating

4405 WEAVER PKWY, WARRENVILLE, IL 60555(630) 352-5450(630) 352-5499 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 7, 2023, Jul 21, 2022, Feb 24, 2021 and 2 more (5 updates tracked since 2017).

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About Therese E Nash Pa-c NPPES

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

THERESE E NASH PA-C (NPI 1437295250) is an individual medical provider in Warrenville, Illinois, licensed in Illinois (085002733) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS, is affiliated with Northwestern Medicine Delnor Community Hospital, and maintains a secondary practice location in Chicago.

NPPES Registry Identity

NPI1437295250

Entity TypeIndividualFemale

Primary Taxonomy363AM0700X

Provider Legal NameTHERESE E NASHCredential: PA-C

Location Address4405 WEAVER PKWYWarrenville, IL 60555-3269

Mailing Address4405 Weaver PkwyWarrenville, IL 60555-3269 · (630) 352-5450 · Fax (630) 352-5499

Phone(630) 352-5450

Fax(630) 352-5499

Sole ProprietorNo

Medical School CMSOtherGraduated 2006

Enumeration DateJanuary 29, 2007

Last NPPES UpdateMarch 7, 20235 updates tracked since enumeration

NPPES CertifiedFebruary 24, 2021

✔ NPI 1437295250 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363AM0700X

License✔ Licensed in IL · 085002733

4405 WEAVER PKWY, Warrenville, IL 60555

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Secondary Practice Location 1

Location 1675 N Saint Clair St Ste 21-100Chicago, IL 60611-5970 · Phone (312) 695-6772 · Fax (312) 695-6189

Other Identifiers 3

Other085002733IL · Illinois Pa License No

OtherF400386156IL · Medicare Individual

Other206147IL · Medicare Group

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

Therese E Nash 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 ID4587758040

PECOS Enrollment IDI20070914000629

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 with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

215 services115 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.

198 services92 patients

Hospital Affiliations CMS Care Compare 2

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

Northwestern Medicine Delnor Community Hospital

Acute Care Hospitals · Geneva, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140211

Location300 Randall RdGeneva, IL 60134 · Kane 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

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

Quality

82.59

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.

Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4152

Other-Enteral and Parenteral · category OB006N

1 supplier11 claims5,966 services$0.29 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 20

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

DR. DOUGLAS B TIPPIN M.D., PHD

Radiology (Radiation Oncology)