Richard Chenghan Wu, M.D., PH.D.
NPI 1104260744ActiveIndividual· Internal Medicine, Medical Oncology· Columbus, OH
Internal Medicine, Medical Oncology (M.D., PH.D.) in Columbus, Ohio, trained at University of Texas Medical School at Houston (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $197,299 for 74 claims, against $20,934 paid for services in 2024. Regeneron Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $115.62 in all, mostly food and beverage.
Overview
| NPI | 1104260744 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | Apr 25, 2013 |
| Last updated in NPPES | May 23, 2025 |
| Certified by provider | May 23, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 35.139098 | OH |
| Internal Medicine, Hematology & Oncology | 207RH0003X | MD467175 | PA |
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 - Medical Oncology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 95 |
|---|---|
| Services billed | 338 across 8 procedure codes |
| Paid by Medicare | $20,934 |
Part D prescriptions in 2024
| Prescriptions (claims) | 74 · 88 30-day fills |
|---|---|
| Patients | 30 |
| Total drug cost | $197,299 |
| Generic share | 66% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Medical Oncology |
| Telehealth | Offers telehealth |
Medical group
- Osu Internal Medicine LLCColumbus, OH · 1,161 clinicians
Hospital affiliation
- Ohio State University State Health SystemColumbus, OH
Industry payments (Open Payments)
- 2025$115.62 · 2 payments from 2 companies
- 2024$735.20 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Pharmaceuticals, Inc. | $101.91 | 1 |
| Array Biopharma Inc | $13.71 | 1 |
What the 2025 payments were for
- Food and Beverage$115.62 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other medical oncologists in Columbus
- 1033273040
- 1043332190
- 1043446230
- 1043484439
- 1043577752
- 1053564542
- 1063732105
- 1093711103
- 1104244540
- 1104277839
- 1124036181
- 1134616873
All 81 medical oncologists in Columbus · All medical oncologists in Ohio