Colleen Kristin Coghlan, M.D.
NPI 1700318540ActiveIndividual· Anesthesiology· Evanston, IL
Anesthesiology (M.D.) in Evanston, Illinois, trained at Georgetown University School of Medicine (class of 2017). Medicare paid $52,123 for services to 357 patients in 2024. Merck Sharp & Dohme LLC reported $44.12 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1700318540 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 30, 2017 |
| Last updated in NPPES | Apr 29, 2022 |
| Certified by provider | Mar 7, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 036156059 | IL |
| Anesthesiology | 207L00000X | 125.071683 | IL |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 | 357 |
|---|---|
| Services billed | 413 across 76 procedure codes |
| Paid by Medicare | $52,123 |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Anesthesiology |
Medical group
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$44.12 · 2 payments from 1 company
- 2024$51.50 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $44.12 | 2 |
What the 2025 payments were for
- Food and Beverage$44.12 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 81 anesthesiologists in Evanston · All anesthesiologists in Illinois