Khoi Thien Lang, P.A.
NPI 1699167130ActiveIndividual· Physician Assistant· Edmond, OK
Physician Assistant (P.A.) with Ou Health Partners Inc, practicing in Edmond, Oklahoma. In 2024 Medicare paid $143,835 for 443 patients, and Part D covered 1,168 of their prescriptions, 87% of them generic. Janssen Biotech, Inc. was the largest of 14 companies reporting payments in 2025, $2,950 in all, mostly food and beverage. Lists O U Medical Center as a hospital affiliation.
Overview
| NPI | 1699167130 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A. |
| Sole proprietor | No |
| NPI issued | Feb 20, 2015 |
| Last updated in NPPES | Oct 30, 2025 |
| Certified by provider | Oct 30, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 - Physician Assistant (OK); Practitioner - Physician Assistant (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 443 |
|---|---|
| Services billed | 7,049 across 25 procedure codes |
| Paid by Medicare | $143,835 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,168 · 2,649 30-day fills |
|---|---|
| Patients | 408 |
| Total drug cost | $155,813 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Ou Health Partners IncOklahoma City, OK · 1,184 clinicians
Hospital affiliation
- O U Medical CenterOklahoma City, OK
Industry payments (Open Payments)
- 2025$2,950 · 88 payments from 14 companies
- 2024$2,419 · 82 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $839.67 | 27 |
| Abbvie Inc. | $556.80 | 14 |
| Madrigal Pharmaceuticals | $389.31 | 10 |
| Lilly USA, LLC | $215.04 | 6 |
| Takeda Pharmaceuticals U.S.A., Inc. | $203.81 | 9 |
What the 2025 payments were for
- Food and Beverage$2,950 · 88 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 85 physician assistants in Edmond · All physician assistants in Oklahoma