Nicolas D. Ramsay, MD
NPI 1164047320ActiveIndividual· Emergency Medicine· Chicago, IL
Emergency Medicine (MD) in Chicago, Illinois, trained at Florida International Univ, College of Medicine (class of 2020). 285 Medicare patients in 2024, $35,753 paid; nearly all of their 151 Part D prescriptions were generic (95%).
Overview
| NPI | 1164047320 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 13, 2020 |
| Last updated in NPPES | Jun 13, 2020 |
| Certified by provider | Jun 13, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 125.075944 | 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 | 285 |
|---|---|
| Services billed | 323 across 11 procedure codes |
| Paid by Medicare | $35,753 |
Part D prescriptions in 2024
| Prescriptions (claims) | 151 · 159 30-day fills |
|---|---|
| Patients | 111 |
| Total drug cost | $5,146 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Florida International Univ, College of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Emergency Medicine |
Medical groups
- Rush University Medical GroupChicago, IL · 1,551 clinicians
- Aurora Emergency Physicians LLCAurora, IL · 42 clinicians
- Rush Oak Park ER Physicians GroupOak Park, IL · 28 clinicians
Hospital affiliations
- Copley Memorial HospitalAurora, IL
- Rush Oak Park HospitalOak Park, 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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