Ralf B. Lukner, MD, PHD
NPI 1053607507ActiveIndividual· Internal Medicine· Pampa, TX
Internal Medicine (MD, PHD) in Pampa, Texas, trained at Baylor College of Medicine (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $815,687 for 3,611 claims, against $83,128 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $80.34 in all, mostly food and beverage.
Overview
| NPI | 1053607507 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Jun 23, 2011 |
| Last updated in NPPES | Mar 11, 2024 |
| Certified by provider | Mar 11, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | Q6226 | TX |
| Internal Medicine | 207R00000X | BP10041519 | TX |
| Internal Medicine | 207R00000X | 59178 | MN |
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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 64 |
|---|---|
| Services billed | 2,316 across 23 procedure codes |
| Paid by Medicare | $83,128 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,611 · 6,118 30-day fills |
|---|---|
| Patients | 136 |
| Total drug cost | $815,687 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Bsa HospitalAmarillo, TX
- Pampa Regional Medical CenterPampa, TX
- Quail Creek Surgical HospitalAmarillo, TX
Industry payments (Open Payments)
- 2025$80.34 · 4 payments from 3 companies
- 2024$44.47 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $33.63 | 2 |
| Insmed, Inc. | $27.87 | 1 |
| Xeris Pharmaceuticals, Inc. | $18.84 | 1 |
What the 2025 payments were for
- Food and Beverage$80.34 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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