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MICHELLE DEAMICIS NP
NPI 1689474801
Nurse Practitioner - Psychiatric/Mental Health in Chicago, IL

Active since March 17, 2025PECOS EnrolledAccepts Medicare Assignment
4840 N MARINE DR, CHICAGO, IL 60640(773) 977-4031 Get Directions Write a Review

NPPES record last updated: November 12, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 12, 2025, Mar 17, 2025 (2 updates tracked since 2025).

About Michelle Deamicis Np NPPES

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

MICHELLE DEAMICIS NP (NPI 1689474801) is an individual psychiatric/mental health provider in Chicago, Illinois, licensed in Illinois (209030760) and active in the NPI registry since March 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1689474801
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMICHELLE DEAMICISCredential: NP
Location Address4840 N MARINE DRChicago, IL 60640-7860
Mailing Address2501 Chatham RdSpringfield, IL 62704-4188 · (312) 428-6961
Phone(773) 977-4031
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateMarch 17, 2025
Last NPPES UpdateNovember 12, 20252 updates tracked since enumeration
NPPES CertifiedNovember 12, 2025
✔ NPI 1689474801 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in IL · 209030760
4840 N MARINE DR, Chicago, IL 60640
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Michelle Deamicis 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 ID9133617483
PECOS Enrollment IDI20251020002264
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.

Medicare Billing Reassignment

Medicare enrollment records show Michelle Deamicis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Matrix Mental Health Ltd
39 mi
Psychiatry
1225 RICHARDS ST
Joliet, IL 60433
  • Reassigned Medicare billing, Illinois enrollment
  • 14 clinicians in this Medicare group
NPI 1467212860 (312) 554-5431

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60640 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 13

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

JULIUS ANJEI NJEH
Nurse Practitioner (Family)
4840 N MARINE DR
CHICAGO, IL 60640
Cook County (775) 225-7520
EDEN LENK LCPC
Counselor (Mental Health)
4840 N MARINE DR
CHICAGO, IL 60640
Cook County (773) 907-4599
VENUS C PAXTON MD
Psychiatry & Neurology (Child & Adolescent Psychiatry)
4840 N MARINE DR
CHICAGO, IL 60640
Cook County (773) 878-9700
JILL MCLAUGHLIN LCPC
Counselor (Professional)
4840 N MARINE DR
CHICAGO, IL 60640
Cook County (773) 907-4501
DR. JENNIFER LYNN ADAMS M.D.
Psychiatry & Neurology (Psychiatry)
4840 N MARINE DR
CHICAGO, IL 60640
Cook County (773) 878-9700
ANDREW CLAVIJO APRN
Nurse Practitioner (Psychiatric/Mental Health)
4840 N MARINE DR
CHICAGO, IL 60640
Cook County (773) 878-9700
AURORA CHICAGO LAKESHORE HOSPITAL LLC
Psychiatric Hospital
4840 N MARINE DR
CHICAGO, IL 60640
Cook County (773) 907-4523
VENUS PAXTON MD
Psychiatry & Neurology (Child & Adolescent Psychiatry)
4840 N MARINE DR, C/O CHGO LAKESHORE HOSPITAL
CHICAGO, IL 60640
Cook County (773) 878-9700

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 Michelle Deamicis's NPI number?

The NPI number for Michelle Deamicis is 1689474801. It was assigned to this individual provider in the NPPES registry on March 17, 2025.

Where is Michelle Deamicis located?

Michelle Deamicis practices at 4840 N Marine Dr, Chicago, IL 60640. The listed phone number is (773) 977-4031.

What is Michelle Deamicis's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Michelle Deamicis enrolled in Medicare?

Yes. Michelle Deamicis 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.

Which organization bills Medicare for Michelle Deamicis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Deamicis reassigns Medicare benefits to Matrix Mental Health Ltd (Joliet, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michelle Deamicis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michelle Deamicis accept?

Health plans from Oscar Health list Michelle Deamicis 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.

When was this NPI record last updated?

The NPPES record for Michelle Deamicis was last updated on November 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.