PETER JOHN PSIHOS DO
NPI 1225392368
Internal Medicine - Critical Care Medicine in Arlington Heights, IL

Q: What is Peter Psihos's NPI number?

The NPI number for Peter Psihos is 1225392368. It was assigned to this individual provider in the NPPES registry on July 3, 2012.

Q: What is Peter Psihos's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Q: When was this NPI record last updated?

The NPPES record for Peter Psihos was last updated on January 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since July 03, 2012PECOS EnrolledAccepts Medicare Assignment

800 W. CENTRAL RD., ICU DEPARTMENT, ARLINGTON HEIGHTS, IL 60005(847) 618-7301(847) 618-7319 Get Directions Write a Review

NPPES record last updated: January 5, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 5, 2026, Feb 8, 2022, Jul 19, 2021 and 1 more (4 updates tracked since 2019).

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About Peter John Psihos Do NPPES

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

PETER JOHN PSIHOS DO (NPI 1225392368) is an individual critical care medicine provider in Arlington Heights, Illinois, licensed in Illinois (036149054) and active in the NPI registry since July 2012. He is enrolled in Medicare PECOS, is affiliated with Northwest Community Hospital 1, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1225392368

Entity TypeIndividualMale

Primary Taxonomy207RC0200X

Provider Legal NamePETER JOHN PSIHOSCredential: DO

Location Address800 W. CENTRAL RD., ICU DEPARTMENTArlington Heights, IL 60005-2349

Mailing Address800 W. Central Rd., Icu DepartmentArlington Heights, IL 60005-2349 · (847) 618-7301 · Fax (847) 618-7319

Phone(847) 618-7301

Fax(847) 618-7319

Sole ProprietorYes

Medical School CMSOtherGraduated 2012

Enumeration DateJuly 3, 2012

Last NPPES UpdateJanuary 5, 20264 updates tracked since enumeration

NPPES CertifiedJanuary 5, 2026

✔ NPI 1225392368 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RC0200X

Licenses✔ Licensed in IL · 036149054✔ Licensed in TX · PENDING

Definition

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License PENDING (TX)

800 W. CENTRAL RD., Arlington Heights, IL 60005

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CHRISTUS Health Plan.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

Peter John Psihos Do 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 ID446558332

PECOS Enrollment IDI20191028001474

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 3

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.

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

251 services124 patients

Insertion of non-tunneled central venous tube for infusion (5 years or older) 36556

This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.

18 services17 patients

Emergent insertion of breathing tube into windpipe using an endoscope 31500

This is a procedure where a thin tube is inserted into your windpipe to aid in breathing. It's done in emergency situations, using an endoscope, a tool with a light and camera, to ensure correct placement.

16 services16 patients

Hospital Affiliations CMS Care Compare

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

Northwest Community Hospital 1

Acute Care Hospitals · Arlington Heights, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140252

Location800 W Central RoadArlington Heights, IL 60005 · Cook County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60005 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

$138.86 typical visit price

range $60.08 – $183.39

Typical copayment $34.71 (range $15.02 – $45.84)

Most-billed visit code 99204

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.

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.

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466

DME-Other DME · category DE005N

2 suppliers27 claims27 services$844.53 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 12

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

DILLON T. WARNECKE APN-CRNA

Nurse Anesthetist, Certified Registered

800 W. CENTRAL RD., DEPARTMENT OF ANESTHESIA
ARLINGTON HEIGHTS, IL 60005

Cook County (847) 618-7140

DR. MICHAEL EDWARD DONAHUE M.D.

Emergency Medicine

800 W. CENTRAL RD.
ARLINGTON HEIGHTS, IL 60005

Cook County (847) 618-3040

MUNDEEP SINGH BAWA MD

Anesthesiology

800 W. CENTRAL RD., DEPARTMENT OF ANESTHESIA
ARLINGTON HEIGHTS, IL 60005

Cook County (847) 570-2760

DR. SASHA M. DEMOS MD

Anesthesiology

800 W. CENTRAL RD., DEPARTMENT OF ANESTHESIA
ARLINGTON HEIGHTS, IL 60005

Cook County (847) 570-2760

HARMEET SINGH BAWA MD

Anesthesiology

800 W. CENTRAL RD., DEPARTMENT OF ANESTHESIA
ARLINGTON HEIGHTS, IL 60005

Cook County (847) 570-2760

ANNE ELIZABETH SARWARK MD

Anesthesiology

800 W. CENTRAL RD., DEPARTMENT OF ANESTHESIA
ARLINGTON HEIGHTS, IL 60005

Cook County (847) 618-7140

ALEXANDER JONATHAN TRENK MD

Surgery (Vascular Surgery)

800 W. CENTRAL RD.
ARLINGTON HEIGHTS, IL 60005

Cook County (847) 618-2809

ENYA SLIVOVSKY APN-CRNA

Nurse Anesthetist, Certified Registered

800 W. CENTRAL RD., DEPARTMENT OF ANESTHESIA
ARLINGTON HEIGHTS, IL 60005

Cook County (847) 618-7140

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 Peter Psihos's NPI number?

The NPI number for Peter Psihos is 1225392368. It was assigned to this individual provider in the NPPES registry on July 3, 2012.

Where is Peter Psihos located?

Peter Psihos practices at 800 W. Central Rd. Icu Department, Arlington Heights, IL 60005. The listed phone number is (847) 618-7301.

What is Peter Psihos's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Peter Psihos enrolled in Medicare?

Yes. Peter Psihos 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 Peter Psihos accept?

Health plans from CHRISTUS Health Plan list Peter Psihos 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 Peter Psihos affiliated with any hospitals?

According to CMS data, Peter Psihos is affiliated with Northwest Community Hospital 1.

When was this NPI record last updated?

The NPPES record for Peter Psihos was last updated on January 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.