Ari Taitz, M.D.
NPI 1376521732ActiveIndividual· Otolaryngology· Highland Park, IL
Otolaryngology (M.D.) with Midwest ENT Alliance PLLC, practicing in Highland Park, Illinois. 807 Medicare patients in 2024, $165,633 paid; nearly all of their 545 Part D prescriptions were generic (97%). Olympus America Inc. reported $141.84 in payments in 2025, mostly food and beverage. Lists Northshore University Healthsystem - Evanston Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1376521732 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 5, 2006 |
| Last updated in NPPES | Jan 11, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 036-092885 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Otolaryngology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 807 |
|---|---|
| Services billed | 2,291 across 24 procedure codes |
| Paid by Medicare | $165,633 |
Part D prescriptions in 2024
| Prescriptions (claims) | 545 · 777 30-day fills |
|---|---|
| Patients | 255 |
| Total drug cost | $8,957 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Otolaryngology |
Medical group
- Midwest ENT Alliance PLLCLemont, IL · 97 clinicians
Hospital affiliations
- Northshore University Healthsystem - Evanston HospitalEvanston, IL
- Northwestern Lake Forest HospitalLake Forest, IL
Industry payments (Open Payments)
- 2025$141.84 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Olympus America Inc. | $141.84 | 2 |
What the 2025 payments were for
- Food and Beverage$141.84 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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