Derek Dongwoo Lee, M.D.
NPI 1437341328ActiveIndividual· Internal Medicine· Waco, TX
Internal Medicine (M.D.) in Waco, Texas, trained at Texas Tech University Health Science Center School of Medicine (class of 2007). In 2024 Medicare paid $187,288 for 582 patients, and Part D covered 441 of their prescriptions, 88% of them generic. Boston Scientific Corporation was the largest of 2 companies reporting payments in 2025, $303.31 in all, mostly food and beverage.
Overview
| NPI | 1437341328 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 14, 2007 |
| Last updated in NPPES | Jul 22, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | N5804 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 582 |
|---|---|
| Services billed | 1,852 across 11 procedure codes |
| Paid by Medicare | $187,288 |
Part D prescriptions in 2024
| Prescriptions (claims) | 441 · 456 30-day fills |
|---|---|
| Patients | 216 |
| Total drug cost | $23,507 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Emergency Medicine |
Medical group
- McLennan County Hospitalist Services PAWaco, TX · 10 clinicians
Hospital affiliations
- Ascension ProvidenceWaco, TX
- Coryell Memorial HospitalGatesville, TX
- Goodall Witcher HospitalClifton, TX
- Hamilton General HospitalHamilton, TX
- Parkview Regional HospitalMexia, TX
Other facilities
- Ascension ProvidenceInpatient rehabilitation facility · Waco, TX
Industry payments (Open Payments)
- 2025$303.31 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $284.88 | 3 |
| Astrazeneca Pharmaceuticals LP | $18.43 | 1 |
What the 2025 payments were for
- Food and Beverage$303.31 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 48 internal medicine physicians in Waco · All internal medicine physicians in Texas