Nancy Luz Diaz-Pechar, M.D.
NPI 1588837389ActiveIndividual· Psychiatry & Neurology, Neurology· Bethlehem, PA
Psychiatry & Neurology, Neurology (M.D.) with St Lukes Physician Group Inc, practicing in Bethlehem, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $783,003 for 2,953 claims, against $166,428 paid for services in 2024. Medtronic, Inc. was the largest of 4 companies reporting payments in 2025, $378.77 in all, mostly food and beverage. Lists St Luke's Hospital - Monroe Campus and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1588837389 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 12, 2008 |
| Last updated in NPPES | Oct 25, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | MD441008 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurology (NJ); Practitioner - Neurology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 468 |
|---|---|
| Services billed | 18,784 across 24 procedure codes |
| Paid by Medicare | $166,428 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,953 · 5,981 30-day fills |
|---|---|
| Patients | 490 |
| Total drug cost | $783,003 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- St Lukes Physician Group IncQuakertown, PA · 2,198 clinicians
Hospital affiliations
- St Luke's Hospital - Monroe CampusStroudsburg, PA
- St Luke's Hospital - Upper Bucks CampusQuakertown, PA
- St Luke's Warren HospitalPhillipsburg, NJ
- St Lukes HospitalBethlehem, PA
Other facilities
- Good Shepherd Rehabilitation Hospital, theInpatient rehabilitation facility · Center Valley, PA
Industry payments (Open Payments)
- 2025$378.77 · 10 payments from 4 companies
- 2024$2,540 · 12 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $179.49 | 5 |
| Mdd US Operations, LLC | $125.00 | 1 |
| Abbvie Inc. | $49.73 | 3 |
| Viiv Healthcare Company | $24.55 | 1 |
What the 2025 payments were for
- Food and Beverage$378.77 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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