Abraham Wai Jyun Leung, PA-C
NPI 1427541085ActiveIndividual· Physician Assistant· Midland, TX
Physician Assistant (PA-C) with Exer Medical Corporation, practicing in Midland, Texas. 90 Medicare patients in 2024, $9,538 paid; nearly all of their 334 Part D prescriptions were generic (90%).
Overview
| NPI | 1427541085 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Jun 8, 2018 |
| Last updated in NPPES | Nov 18, 2020 |
| Certified by provider | Nov 18, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA13895 | TX |
| Physician Assistant | 363A00000X | PA55614 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 90 |
|---|---|
| Services billed | 183 across 33 procedure codes |
| Paid by Medicare | $9,538 |
Part D prescriptions in 2024
| Prescriptions (claims) | 334 · 342 30-day fills |
|---|---|
| Patients | 238 |
| Total drug cost | $6,371 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Exer Medical CorporationHighland, CA · 340 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Midland
- 1043673460
- 1083225239
- 1144933367
- 1164778767
- 1255614970
- 1275171423
- 1306456611
- 1346807278
- 1366728909
- 1447851639
- 1487136537
- 1558979013
All 127 physician assistants in Midland · All physician assistants in Texas