Terren D. Klein, MD
NPI 1801876123ActiveIndividual· Orthopaedic Surgery· El Paso, TX
Orthopaedic Surgery (MD) in El Paso, Texas, trained at Louisiana State University School of Medicine in New Orleans (class of 1988). 83 Medicare patients in 2024, $36,514 paid; all of their 360 Part D prescriptions were generic. Paratek Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $37.77 in all, mostly food and beverage.
Overview
| NPI | 1801876123 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jan 20, 2006 |
| Last updated in NPPES | Nov 8, 2024 |
| Certified by provider | Nov 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | H5910 | TX |
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 - Orthopedic Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 83 |
|---|---|
| Services billed | 698 across 30 procedure codes |
| Paid by Medicare | $36,514 |
Part D prescriptions in 2024
| Prescriptions (claims) | 360 · 360 30-day fills |
|---|---|
| Patients | 161 |
| Total drug cost | $3,913 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Orthopedic Surgery |
Industry payments (Open Payments)
- 2025$37.77 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Paratek Pharmaceuticals, Inc. | $20.61 | 1 |
| Hartmann USA, Inc. | $17.16 | 1 |
What the 2025 payments were for
- Food and Beverage$37.77 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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