Priscilla P. Chiu, MD
NPI 1861472474ActiveIndividual· Family Medicine· Bryn Mawr, PA
Opted out of Medicare from October 2026 to October 2028. Family Medicine (MD) in Bryn Mawr, Pennsylvania, licensed in PA, with an NPI issued in January 2006. 388 Medicare patients in 2024, $157,835 paid; nearly all of their 3,413 Part D prescriptions were generic (93%). Abbvie Inc. was the largest of 24 companies reporting payments in 2025, $2,311 in all, mostly food and beverage. Lists Bryn Mawr Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1861472474 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jan 19, 2006 |
| Last updated in NPPES | Sep 23, 2026 |
| Certified by provider | Sep 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | MD425410 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Oct 1, 2026 – Oct 1, 2028 |
| Can order and refer | Yes |
| Accepts assignment | Yes (participating) |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Medicare services in 2024
| Medicare patients | 388 |
|---|---|
| Services billed | 1,948 across 40 procedure codes |
| Paid by Medicare | $157,835 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,413 · 8,479 30-day fills |
|---|---|
| Patients | 359 |
| Total drug cost | $198,325 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Hospital affiliations
- Bryn Mawr HospitalBryn Mawr, PA
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- Main Line Hospital LankenauWynnewood, PA
- Paoli HospitalPaoli, PA
- Riddle Memorial HospitalMedia, PA
Other facilities
- Main Line Health Home Care & Hospice - Home HealthHome health agency · Radnor, PA
Industry payments (Open Payments)
- 2025$2,311 · 112 payments from 24 companies
- 2024$2,125 · 108 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $280.55 | 15 |
| Novo Nordisk Inc | $249.83 | 10 |
| Pfizer Inc. | $234.03 | 13 |
| Lilly USA, LLC | $225.00 | 9 |
| Astrazeneca Pharmaceuticals LP | $175.65 | 17 |
What the 2025 payments were for
- Food and Beverage$2,311 · 112 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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