Arete Anesthesia LLC
NPI 1801336870 · Anesthesiology Physician · Des Plaines, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arete Anesthesia LLC is a Anesthesiology Physician organization in Des Plaines, IL (NPI 1801336870).
Provider details
- NPI number
- 1801336870
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Howard Konowitz, Owner(847) 921-9733
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-02-24
- Last updated
- 2023-05-16
- Certified
- 2023-05-16
Frequently asked questions
- What is Arete Anesthesia LLC's NPI number?
- Arete Anesthesia LLC's National Provider Identifier (NPI) is 1801336870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arete Anesthesia LLC?
- Arete Anesthesia LLC is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Arete Anesthesia LLC located?
- Arete Anesthesia LLC's practice location on file with NPPES is 2750 S River Rd, Des Plaines, IL 60018-4103.
- What is Arete Anesthesia LLC's phone number?
- The practice phone number listed in the NPPES registry for Arete Anesthesia LLC is (708) 273-3052.
- Does Arete Anesthesia LLC accept Medicare?
- Arete Anesthesia LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Arete Anesthesia LLC?
- The authorized official listed on Arete Anesthesia LLC's NPPES record is Howard Konowitz, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arete Anesthesia LLC's NPI active?
- Yes — Arete Anesthesia LLC's NPI (1801336870) is active in the NPPES registry as of the last update on 2023-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.