Christina Seung Baik, M.D.
NPI 1255523775ActiveIndividual· Internal Medicine, Medical Oncology· Seattle, WA
Internal Medicine, Medical Oncology (M.D.) in Seattle, Washington, trained at University of Rochester School of Medicine and Dentistry (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $979,420 for 149 claims, against $31,858 paid for services in 2024. Eli Lilly and Company was the largest of 6 companies reporting payments in 2025, $12,192 in all, mostly consulting fees.
Overview
| NPI | 1255523775 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 17, 2007 |
| Last updated in NPPES | May 10, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | MD60220394 | WA |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 229991 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Medical Oncology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 88 |
|---|---|
| Services billed | 377 across 13 procedure codes |
| Paid by Medicare | $31,858 |
Part D prescriptions in 2024
| Prescriptions (claims) | 149 · 161 30-day fills |
|---|---|
| Patients | 41 |
| Total drug cost | $979,420 |
| Generic share | 56% of claims |
Education and affiliations
| Medical school | University of Rochester School of Medicine and Dentistry |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Medical Oncology |
| Telehealth | Offers telehealth |
Medical group
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
Hospital affiliation
- University of Washington Medical CtrSeattle, WA
Industry payments (Open Payments)
- 2025$12,192 · 9 payments from 6 companies
- 2024$24,869 · 12 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Eli Lilly and Company | $4,455 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $2,220 | 1 |
| Regeneron Healthcare Solutions, Inc. | $2,043 | 2 |
| Astrazeneca Pharmaceuticals LP | $1,675 | 1 |
| Janssen Scientific Affairs, LLC | $1,665 | 1 |
What the 2025 payments were for
- Consulting Fee$12,003 · 7 payments
- Food and Beverage$189.58 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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