Jeffrey Ken Lio, M.D.
NPI 1255795639ActiveIndividual· Internal Medicine· Puyallup, WA
Internal Medicine (M.D.) with South Sound Inpatient Physicians PLLC, practicing in Puyallup, Washington. In 2024 Medicare paid $99,280 for 656 patients, and Part D covered 76 of their prescriptions, 83% of them generic. Amgen Inc. was the largest of 3 companies reporting payments in 2025, $57.50 in all, mostly food and beverage. Lists Multicare Covington Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1255795639 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 11, 2016 |
| Last updated in NPPES | Nov 6, 2021 |
| Certified by provider | Nov 6, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 60943937 | WA |
| 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 - Internal Medicine (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 656 |
|---|---|
| Services billed | 777 across 9 procedure codes |
| Paid by Medicare | $99,280 |
Part D prescriptions in 2024
| Prescriptions (claims) | 76 · 84 30-day fills |
|---|---|
| Patients | 54 |
| Total drug cost | $3,977 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- South Sound Inpatient Physicians PLLCArlington, WA · 422 clinicians
Hospital affiliations
- Multicare Covington Medical CenterCovington, WA
- Multicare Good Samaritan HospitalPuyallup, WA
- Tacoma General Allenmore HospitalTacoma, WA
Industry payments (Open Payments)
- 2025$57.50 · 3 payments from 3 companies
- 2024$63.19 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $20.85 | 1 |
| Philips North America LLC | $20.70 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $15.95 | 1 |
What the 2025 payments were for
- Food and Beverage$57.50 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 34 internal medicine physicians in Puyallup · All internal medicine physicians in Washington