Kit Won Lai
NPI 1063988798ActiveIndividual· Physician Assistant, Medical· Phoenix, AZ
Physician Assistant, Medical with Arizona Gastrointestinal Associates PLC, practicing in Phoenix, Arizona. Their prescriptions cost Medicare Part D more than their services did: $115,493 for 516 claims, against $25,519 paid for services in 2024. Abbvie Inc. was the largest of 13 companies reporting payments in 2025, $545.85 in all, mostly food and beverage.
Overview
| NPI | 1063988798 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Oct 20, 2018 |
| Last updated in NPPES | Jun 12, 2025 |
| Certified by provider | Jun 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 25MP00556400 | NJ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 220 |
|---|---|
| Services billed | 317 across 6 procedure codes |
| Paid by Medicare | $25,519 |
Part D prescriptions in 2024
| Prescriptions (claims) | 516 · 1,020 30-day fills |
|---|---|
| Patients | 234 |
| Total drug cost | $115,493 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Arizona Gastrointestinal Associates PLCScottsdale, AZ · 36 clinicians
Industry payments (Open Payments)
- 2025$545.85 · 29 payments from 13 companies
- 2024$976.35 · 51 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $226.26 | 13 |
| Ipsen Biopharmaceuticals, Inc | $57.18 | 2 |
| Takeda Pharmaceuticals U.S.A., Inc. | $37.03 | 2 |
| Lilly USA, LLC | $36.47 | 2 |
| Gilead Sciences, Inc. | $32.71 | 2 |
What the 2025 payments were for
- Food and Beverage$545.85 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 252 physician assistants in Phoenix · All physician assistants in Arizona