James Ping-Hsun Leu, M.D.
NPI 1841453677ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Wyomissing, PA
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) in Wyomissing, Pennsylvania, trained at Boston University School of Medicine (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $384,221 for 1,783 claims, against $43,962 paid for services in 2024.
Overview
| NPI | 1841453677 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 2, 2008 |
| Last updated in NPPES | Nov 10, 2020 |
| Certified by provider | Nov 10, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | MD471459 | PA |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | 25MA08383200 | 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 - Endocrinology (NJ); Practitioner - Internal Medicine (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 346 |
|---|---|
| Services billed | 718 across 16 procedure codes |
| Paid by Medicare | $43,962 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,783 · 3,704 30-day fills |
|---|---|
| Patients | 312 |
| Total drug cost | $384,221 |
| Generic share | 61% of claims |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Reading HospitalWyomissing, PA · 186 clinicians
Hospital affiliations
- Penn State Health St. JosephReading, PA
- Pottstown HospitalPottstown, PA
- Reading HospitalWest Reading, PA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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