DIANE ZIMMER
NPI 1588801732
Nurse Practitioner - Family in Oak Lawn, IL

Active since January 09, 2009PECOS EnrolledAccepts Medicare Assignment
9940 HARNEW ROAD EAST, OAK LAWN, IL 60453(708) 738-9732 Get Directions Write a Review

NPPES record last updated: June 30, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Diane Zimmer NPPES

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

DIANE ZIMMER (NPI 1588801732) is an individual family provider in Oak Lawn, Illinois, licensed in Illinois (209007358) and active in the NPI registry since January 2009. She is enrolled in Medicare PECOS, is affiliated with The University Of Chicago Medical Center, and is a graduate of Other (2008).

NPPES Registry Identity

NPI1588801732
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameDIANE ZIMMER
Location Address9940 HARNEW ROAD EASTOak Lawn, IL 60453
Mailing Address9940 Harnew Rd EOak Lawn, IL 60453-3913 · (708) 738-9732
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateJanuary 9, 2009
Last NPPES UpdateJune 30, 2009
NPI 1588801732 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 · 209007358
9940 HARNEW ROAD EAST, Oak Lawn, IL 60453

Accepted Insurance

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

Diane Zimmer 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 ID749347029
PECOS Enrollment IDI20090401000329, I20181116002233
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.

Hospital Affiliations CMS Care Compare

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

The University Of Chicago Medical Center

Acute Care Hospitals · Chicago, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140088
Location5841 South MarylandChicago, IL 60637 · 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.

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 Diane Zimmer's NPI number?

The NPI number for Diane Zimmer is 1588801732. It was assigned to this individual provider in the NPPES registry on January 9, 2009.

Where is Diane Zimmer located?

Diane Zimmer practices at 9940 Harnew Road East, Oak Lawn, IL 60453. The listed phone number is (708) 738-9732.

What is Diane Zimmer's specialty?

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

Is Diane Zimmer enrolled in Medicare?

Yes. Diane Zimmer 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.

What insurance does Diane Zimmer accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Diane Zimmer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Diane Zimmer affiliated with any hospitals?

According to CMS data, Diane Zimmer is affiliated with The University Of Chicago Medical Center.

When was this NPI record last updated?

The NPPES record for Diane Zimmer was last updated on June 30, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.