Andrew Stein, MD
NPI 1922492164 · Otolaryngology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Stein, MD is a Otolaryngology Physician provider in Chicago, IL (NPI 1922492164).
Provider details
- NPI number
- 1922492164
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301501772 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,006 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Injectable Bulking Agent for Vocal Cord Medialization, 0.1 Ml, Includes Shipping and Necessary SuppliesL8607 | 200 | $50 |
| Exam to Assess Movement of Vocal Cord Flaps Using an Endoscope31579 | 178 | $208 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 122 | $94 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 110 | $192 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 67 | $109 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$256 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1500 E Medical Center DrAnn Arbor, MI 48109-5000Phone: (734) 936-4000
Registry dates
- Enumerated
- 2015-03-25
- Last updated
- 2026-04-06
- Certified
- 2026-04-06
Frequently asked questions
- What is Andrew Stein's NPI number?
- Andrew Stein's National Provider Identifier (NPI) is 1922492164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Stein's specialty?
- Andrew Stein is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Stein located?
- Andrew Stein's practice location on file with NPPES is 676 N Saint Clair St Ste 1200, Chicago, IL 60611-3068.
- What is Andrew Stein's phone number?
- The practice phone number listed in the NPPES registry for Andrew Stein is (312) 695-8182.
- Does Andrew Stein accept Medicare?
- Andrew Stein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Stein's NPI active?
- Yes — Andrew Stein's NPI (1922492164) is active in the NPPES registry as of the last update on 2026-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.