Alexander L. Stonov, M.D
NPI 1447295282ActiveIndividual· Anesthesiology· Elmhurst, IL
Anesthesiology (M.D) with Endeavor Health Medical Group, practicing in Elmhurst, Illinois. Mostly services rather than prescriptions: Medicare paid $41,359 for 186 patients in 2024, with only 15 Part D claims. Astrazeneca Pharmaceuticals LP reported $18.32 in payments in 2025, mostly food and beverage. Lists Elmhurst Memorial Hospital as a hospital affiliation.
Overview
| NPI | 1447295282 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Jun 17, 2006 |
| Last updated in NPPES | Sep 20, 2024 |
| Certified by provider | Sep 20, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 036105878 | 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 - Anesthesiology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 186 |
|---|---|
| Services billed | 246 across 72 procedure codes |
| Paid by Medicare | $41,359 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15 · 26 30-day fills |
|---|---|
| Total drug cost | $281.18 |
Education and affiliations
| Graduation year | 1981 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliation
- Elmhurst Memorial HospitalElmhurst, IL
Industry payments (Open Payments)
- 2025$18.32 · 1 payment from 1 company
- 2024$105.89 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $18.32 | 1 |
What the 2025 payments were for
- Food and Beverage$18.32 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 anesthesiologists in Elmhurst · All anesthesiologists in Illinois