Juan Liu
NPI 1396100095ActiveIndividual· Physician Assistant, Medical· Ellicott City, MD
Physician Assistant, Medical with Integrated Dermatology Group LLC, practicing in Ellicott City, Maryland. 414 Medicare patients in 2024, $98,865 paid; nearly all of their 298 Part D prescriptions were generic (94%). Abbvie Inc. was the largest of 19 companies reporting payments in 2025, $2,438 in all, mostly food and beverage.
Overview
| NPI | 1396100095 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Dec 22, 2015 |
| Last updated in NPPES | Nov 13, 2023 |
| Certified by provider | Nov 13, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | C0006000 | MD |
| Physician Assistant, Surgical | 363AS0400X | C0006000 | MD |
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 (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 414 |
|---|---|
| Services billed | 1,934 across 52 procedure codes |
| Paid by Medicare | $98,865 |
Part D prescriptions in 2024
| Prescriptions (claims) | 298 · 342 30-day fills |
|---|---|
| Patients | 142 |
| Total drug cost | $19,414 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Integrated Dermatology Group LLCEllicott City, MD · 6 clinicians
Industry payments (Open Payments)
- 2025$2,438 · 126 payments from 19 companies
- 2024$1,548 · 84 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $395.49 | 17 |
| Novartis Pharmaceuticals Corporation | $257.72 | 12 |
| Galderma Laboratories, L.P. | $251.28 | 22 |
| Incyte Corporation | $204.59 | 8 |
| Janssen Biotech, Inc. | $190.81 | 15 |
What the 2025 payments were for
- Food and Beverage$2,438 · 126 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Ellicott City
- 1891005484
- 1629887518
- 1730201773