Huyen Cecile Phan, MD
NPI 1619137031ActiveIndividual· Hospitalist· Winfield, IL
Hospitalist (MD) in Winfield, Illinois, trained at Texas A & M University System, Hsc, College of Medicine (class of 2007). In 2024 Medicare paid $75,291 for 369 patients, and Part D covered 236 of their prescriptions, 88% of them generic. Boehringer Ingelheim Pharmaceuticals, Inc. reported $108.00 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1619137031 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 10, 2008 |
| Last updated in NPPES | Mar 17, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 036125025 | IL |
| Internal Medicine | 207R00000X | 125053382 | 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 - Hospitalist (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 369 |
|---|---|
| Services billed | 843 across 11 procedure codes |
| Paid by Medicare | $75,291 |
Part D prescriptions in 2024
| Prescriptions (claims) | 236 · 383 30-day fills |
|---|---|
| Patients | 121 |
| Total drug cost | $14,410 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Texas A & M University System, Hsc, College of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Hospitalist |
Medical group
- Central Dupage Physician GroupGeneva, IL · 1,080 clinicians
Hospital affiliations
Industry payments (Open Payments)
- 2025$108.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $108.00 | 1 |
What the 2025 payments were for
- Food and Beverage$108.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 75 hospitalists in Winfield · All hospitalists in Illinois