Steven Charous, M.D.
NPI 1861456022 · Otolaryngology Physician · Glenview, IL
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Charous, M.D. is a Otolaryngology Physician provider in Glenview, IL (NPI 1861456022).
Provider details
- NPI number
- 1861456022
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036084409 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
928 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Exam to Assess Movement of Vocal Cord Flaps Using an Endoscope31579 | 185 | $125 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 179 | $68 |
| Exam of Windpipe and Lung Airways Through Permanent Windpipe Opening Using an Endoscope31615 | 115 | $122 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 107 | $73 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 95 | $86 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 104 | 45 |
| Famotidine | 58 | 15 |
| Fluticasone Propionate | 40 | 17 |
| Esomeprazole Magnesium | 20 | — |
| Pantoprazole Sodium | 15 | — |
| Amitriptyline Hcl | 14 | — |
| Diltiazem Hclbrand: Diltiazem 24hr Er (cd) | 13 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-14
- Last updated
- 2023-11-27
- Certified
- 2020-10-26
Frequently asked questions
- What is Steven Charous's NPI number?
- Steven Charous's National Provider Identifier (NPI) is 1861456022, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Charous's specialty?
- Steven Charous is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Charous located?
- Steven Charous's practice location on file with NPPES is 3633 W Lake Ave, Glenview, IL 60026-5805.
- What is Steven Charous's phone number?
- The practice phone number listed in the NPPES registry for Steven Charous is (847) 729-9122.
- Does Steven Charous accept Medicare?
- Steven Charous is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Charous's NPI active?
- Yes — Steven Charous's NPI (1861456022) is active in the NPPES registry as of the last update on 2023-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.