Wen Chi Liang, DO
NPI 1104815059ActiveIndividual· Surgery· Annapolis, MD
Surgery (DO) in Annapolis, Maryland, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 1995). Mostly services rather than prescriptions: Medicare paid $61,413 for 168 patients in 2024, with only 16 Part D claims. Merck Sharp & Dohme LLC reported $29.98 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1104815059 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Oct 13, 2005 |
| Last updated in NPPES | Dec 5, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | H65424 | MD |
| Surgery | 208600000X | 34006614 | OH |
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 - General Surgery (DC); Practitioner - General Surgery (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 168 |
|---|---|
| Services billed | 329 across 21 procedure codes |
| Paid by Medicare | $61,413 |
Part D prescriptions in 2024
| Prescriptions (claims) | 16 · 18 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $178.13 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | New York College of Osteo Medicine of New York Institute of Technology |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | General Surgery |
Medical groups
- St Paul Place Specialists, Inc.Baltimore, MD · 336 clinicians
- Dimensions Healthcare Associates, IncCheverly, MD · 199 clinicians
Hospital affiliations
- Mercy Medical Center IncBaltimore, MD
- University of MD Capital Region Medical CenterUpper Marlboro, MD
Other facilities
- Centerwell Home HealthHome health agency · Columbia, MD
Industry payments (Open Payments)
- 2025$29.98 · 1 payment from 1 company
- 2024$23.56 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $29.98 | 1 |
What the 2025 payments were for
- Food and Beverage$29.98 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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