Haiying Liang, M.D.
NPI 1689733701ActiveIndividual· Internal Medicine· Shawnee Mission, KS
Internal Medicine (M.D.) with Hospitalist Medicine Physicians of Texas PLLC and 1 other group, practicing in Shawnee Mission, Kansas. 402 Medicare patients in 2024, $83,199 paid; nearly all of their 426 Part D prescriptions were generic (92%). Lists Adventhealth Ottawa and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1689733701 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 6, 2006 |
| Last updated in NPPES | Apr 6, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 04-36600 | KS |
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 (KS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 402 |
|---|---|
| Services billed | 1,057 across 10 procedure codes |
| Paid by Medicare | $83,199 |
Part D prescriptions in 2024
| Prescriptions (claims) | 426 · 454 30-day fills |
|---|---|
| Patients | 201 |
| Total drug cost | $17,435 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Hospitalist Medicine Physicians of Texas PLLCHumble, TX · 686 clinicians
- Kansas Hospitalist Services PAOverland Park, KS · 45 clinicians
Hospital affiliations
- Adventhealth OttawaOttawa, KS
- Adventhealth Shawnee MissionShawnee Mission, KS
- Adventhealth South Overland Park, IncOverland Park, KS
- University of Kansas HospitalKansas City, KS
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 internal medicine physicians in Shawnee Mission · All internal medicine physicians in Kansas