Derek Eugene Andreini, MD
NPI 1568923167ActiveIndividual· Orthopaedic Surgery· Pittsburgh, PA
Orthopaedic Surgery (MD) in Pittsburgh, Pennsylvania, trained at West Virginia University School of Medicine (class of 2019). 78 Medicare patients in 2024, $15,091 paid; nearly all of their 100 Part D prescriptions were generic (99%). Stryker Corporation was the largest of 6 companies reporting payments in 2025, $3,776 in all, mostly food and beverage.
Overview
| NPI | 1568923167 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 26, 2019 |
| Last updated in NPPES | Aug 7, 2025 |
| Certified by provider | Aug 7, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | MD488967 | 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 - Orthopedic Surgery (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 83 across 18 procedure codes |
| Paid by Medicare | $15,091 |
Part D prescriptions in 2024
| Prescriptions (claims) | 100 · 117 30-day fills |
|---|---|
| Patients | 57 |
| Total drug cost | $1,246 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | West Virginia University School of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Keystone Rehabilitation Systems IncSeven Fields, PA · 776 clinicians
- Tri-State Orthopaedics and Sports Medicine, Inc.Butler, PA · 59 clinicians
Hospital affiliations
- Ahn Wexford HospitalWexford, PA
- Upmc PassavantPittsburgh, PA
Other facilities
- Concordia Visiting NursesHome health agency · Cabot, PA
- New St. Barnabas Medical Center, Inc.Home health agency · Gibsonia, PA
- Upmc Home HealthcareHome health agency · Seven Fields, PA
Industry payments (Open Payments)
- 2025$3,776 · 31 payments from 6 companies
- 2024$3,034 · 25 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $2,326 | 22 |
| Smith+nephew, Inc. | $1,000 | 1 |
| Zimmer Biomet Holdings, Inc. | $204.61 | 3 |
| Innovation Technologies Inc | $198.08 | 3 |
| Bioventus LLC | $25.06 | 1 |
What the 2025 payments were for
- Food and Beverage$1,621 · 28 payments
- Travel and Lodging$1,155 · 2 payments
- Grant$1,000 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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