Daniel Steven Vryhof, M.D.
NPI 1023469350ActiveIndividual· Emergency Medicine· Elmhurst, IL
Emergency Medicine (M.D.) in Elmhurst, Illinois, trained at George Washington University School of Medicine (class of 2016). 547 Medicare patients in 2024, $74,024 paid; nearly all of their 221 Part D prescriptions were generic (96%). Astrazeneca Pharmaceuticals LP reported $15.46 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1023469350 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 28, 2016 |
| Last updated in NPPES | Nov 21, 2025 |
| Certified by provider | Nov 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 036165263 | IL |
| Emergency Medicine | 207P00000X | 62659 | CT |
| Emergency Medicine | 207P00000X | 4301110732 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Emergency Medicine (IL); Practitioner - Emergency Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 547 |
|---|---|
| Services billed | 880 across 25 procedure codes |
| Paid by Medicare | $74,024 |
Part D prescriptions in 2024
| Prescriptions (claims) | 221 · 221 30-day fills |
|---|---|
| Patients | 189 |
| Total drug cost | $3,290 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Emergency Medicine |
Medical group
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliation
- Elmhurst Memorial HospitalElmhurst, IL
Industry payments (Open Payments)
- 2024$15.46 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $15.46 | 1 |
What the 2024 payments were for
- Food and Beverage$15.46 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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