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MRS. KATHERINE LEE HEIDT DNP, AGACNP
NPI 1841187366
Nurse Practitioner - Acute Care in Chicago, IL

Active since June 18, 2025PECOS EnrolledAccepts Medicare Assignment
1620 W HARRISON ST, CHICAGO, IL 60612(312) 942-5000 Get Directions Write a Review

NPPES record last updated: June 18, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Katherine Lee Heidt Dnp, Agacnp NPPES

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

MRS. KATHERINE LEE HEIDT DNP, AGACNP (NPI 1841187366) is an individual acute care provider in Chicago, Illinois, licensed in Illinois (209032518) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS, is affiliated with Rush University Medical Center, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1841187366
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMRS. KATHERINE LEE HEIDTCredential: DNP, AGACNP
Location Address1620 W HARRISON STChicago, IL 60612-3801
Mailing Address429 Farrington DrLincolnshire, IL 60069-2505 · (847) 525-4670
Phone(312) 942-5000
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateJune 18, 2025
NPPES CertifiedJune 2, 2025
✔ NPI 1841187366 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in IL · 209032518
1620 W HARRISON ST, Chicago, IL 60612
Open in Google Maps ↗

Other Names 1

Former Name (1)Ms. Katherine Lee Dewald

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.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

Mrs. Katherine Lee Heidt Dnp, Agacnp 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 ID2961907407
PECOS Enrollment IDI20250925000484
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.

Rush University Medical Center

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140119
Location1653 West Congress ParkwayChicago, IL 60612 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60612 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.

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.

NICHOLAS RIGLER
Internal Medicine
1620 W HARRISON ST
CHICAGO, IL 60612
Cook County (312) 942-5000
KABEER RAJAN MASIH MD
Radiology (Vascular & Interventional Radiology)
1620 W HARRISON ST
CHICAGO, IL 60612
Cook County (312) 942-5000
MARGARET C SCHERMERHORN MD
Obstetrics & Gynecology
1620 W HARRISON ST
CHICAGO, IL 60612
Cook County (312) 942-5000
ANDREW MAX MELCHIORIS MD, MBA
Internal Medicine
1620 W HARRISON ST
CHICAGO, IL 60612
Cook County (314) 942-5000
NICOLE HALEY SULIMA DNP
Nurse Practitioner (Gerontology)
1620 W HARRISON ST
CHICAGO, IL 60612
Cook County (312) 942-5000
KRINA PATEL MD
Psychiatry & Neurology (Psychiatry)
1620 W HARRISON ST
CHICAGO, IL 60612
Cook County (312) 942-5000
LAYNE MITCHELL BESSA
Registered Nurse
1620 W HARRISON ST
CHICAGO, IL 60612
Cook County (312) 942-5000
COLETTE MITCHELL OT
Occupational Therapist
1620 W HARRISON ST
CHICAGO, IL 60612
Cook County (312) 942-5800

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 Katherine Heidt's NPI number?

The NPI number for Katherine Heidt is 1841187366. It was assigned to this individual provider in the NPPES registry on June 18, 2025. The provider is also known as Ms. Katherine Lee Dewald.

Where is Katherine Heidt located?

Katherine Heidt practices at 1620 W Harrison St, Chicago, IL 60612. The listed phone number is (312) 942-5000.

What is Katherine Heidt's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Katherine Heidt enrolled in Medicare?

Yes. Katherine Heidt 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 Katherine Heidt accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Katherine Heidt 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 Katherine Heidt affiliated with any hospitals?

According to CMS data, Katherine Heidt is affiliated with Rush University Medical Center.

When was this NPI record last updated?

The NPPES record for Katherine Heidt was last updated on June 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.