David A. Teague, M.D.
NPI 1245496462ActiveIndividual· Emergency Medicine· Oak Lawn, IL
Emergency Medicine (M.D.) in Oak Lawn, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 2007). 1,076 Medicare patients in 2024, $163,472 paid; nearly all of their 574 Part D prescriptions were generic (96%).
Overview
| NPI | 1245496462 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 7, 2008 |
| Last updated in NPPES | Feb 6, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 036-125261 | 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 - Emergency Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,076 |
|---|---|
| Services billed | 1,430 across 36 procedure codes |
| Paid by Medicare | $163,472 |
Part D prescriptions in 2024
| Prescriptions (claims) | 574 · 577 30-day fills |
|---|---|
| Patients | 368 |
| Total drug cost | $6,497 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Emergency Medicine |
Medical group
- Em Strategies,ltd.New Lenox, IL · 32 clinicians
Hospital affiliations
- Morris Hospital & Healthcare CentersMorris, IL
- Silver Cross Hospital and Medical CentersNew Lenox, IL
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 159 emergency medicine physicians in Oak Lawn · All emergency medicine physicians in Illinois