Ying Hu
NPI 1134370018ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Wynnewood, PA
Internal Medicine, Endocrinology, Diabetes & Metabolism with Main Line Healthcare, practicing in Wynnewood, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $2,003,561 for 4,410 claims, against $150,201 paid for services in 2024. Amgen Inc. was the largest of 20 companies reporting payments in 2025, $2,451 in all, mostly food and beverage. Lists Bryn Mawr Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1134370018 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Oct 9, 2008 |
| Last updated in NPPES | Feb 8, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | MD444031 | PA |
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 - Endocrinology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 367 |
|---|---|
| Services billed | 8,897 across 22 procedure codes |
| Paid by Medicare | $150,201 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,410 · 9,066 30-day fills |
|---|---|
| Patients | 495 |
| Total drug cost | $2,003,561 |
| Generic share | 37% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- Main Line HealthcareWynewood, PA · 1,184 clinicians
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
Industry payments (Open Payments)
- 2025$2,451 · 100 payments from 20 companies
- 2024$3,615 · 122 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $440.03 | 16 |
| Novo Nordisk Inc | $434.14 | 25 |
| Medtronic, Inc. | $379.91 | 13 |
| Lilly USA, LLC | $162.97 | 9 |
| Ascendis Pharma Endocrinology Inc | $147.21 | 2 |
What the 2025 payments were for
- Food and Beverage$2,431 · 99 payments
- Education$20.22 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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