ARETE ANESTHESIA LLC – Anesthesiology Physician, NPI 1801336870

ARETE ANESTHESIA LLC is a healthcare provider. based in Deerfield, Illinois. specializing in Anesthesiology Physician. The NPI Number for ARETE ANESTHESIA LLC is 1801336870

Main info

Organization
Name
ARETE ANESTHESIA LLC
NPI
1801336870
Phone
(847) 470-8740
Address
PO BOX 1171
Authorized Official
HOWARD S KONOWITZ OWNER MD
Enumeration Date
24 February 2017
Last Update Date
16 May 2023
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience33
Completeness75
Years active:9State licenses:0Digital endpointsOther names

Provider Addresses for ARETE ANESTHESIA LLC

  • PO BOX 1171

    DEERFIELD, IL 600156002

    Phone: (847) 470-8740

    Fax: (847) 948-8103

    Type: Mailing

  • 2750 S RIVER RD

    DES PLAINES, IL 600184103

    Phone: (708) 273-3052

    Type: Location

  • 1121 LAKE COOK RD STE M

    DEERFIELD, IL 600155234

    Phone: (847) 945-4550

    Fax: (847) 948-8103

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2017-03-30

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
O20170330001669OClinic/Group PracticeILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60015)

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Reviews

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Frequently asked questions

Does ARETE ANESTHESIA LLC have a public NPI I can cite?
Public records show ARETE ANESTHESIA LLC under NPI 1801336870.
Quick check: is ARETE ANESTHESIA LLC active?
Public NPPES data shows ARETE ANESTHESIA LLC with an active NPI status right now.
How should patients interpret ARETE ANESTHESIA LLC's specialty?
The extract shows Anesthesiology Physician for ARETE ANESTHESIA LLC. Clinical services aligned with this taxonomy classification.
Can patients visit ARETE ANESTHESIA LLC in Deerfield, Illinois?
For routing, start with Deerfield, Illinois for ARETE ANESTHESIA LLC, then verify phone and hours locally.
Why is information missing for ARETE ANESTHESIA LLC?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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