Derek Ray Serna-Gallegos, MD
NPI 1003222381ActiveIndividual· Surgery· Pittsburgh, PA
Surgery (MD) with University of Pittsburgh Physicians, practicing in Pittsburgh, Pennsylvania. 67 Medicare patients in 2024, $67,018 paid; nearly all of their 199 Part D prescriptions were generic (94%). Medtronic, Inc. was the largest of 8 companies reporting payments in 2025, $18,475 in all, mostly consulting fees. Lists Excela Health Latrobe Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1003222381 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 7, 2014 |
| Last updated in NPPES | Apr 9, 2020 |
| Certified by provider | Apr 9, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | MD463917 | PA |
| Surgery | 208600000X | 131445 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiac Surgery (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 67 |
|---|---|
| Services billed | 143 across 44 procedure codes |
| Paid by Medicare | $67,018 |
Part D prescriptions in 2024
| Prescriptions (claims) | 199 · 377 30-day fills |
|---|---|
| Patients | 91 |
| Total drug cost | $8,309 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Cardiac Surgery |
| Secondary specialties | General Surgery |
Medical group
- University of Pittsburgh PhysiciansPittsburgh, PA · 4,236 clinicians
Hospital affiliations
- Excela Health Latrobe HospitalLatrobe, PA
- Excela Health Westmoreland Regional HospitalGreensburg, PA
- Upmc EastMonroeville, PA
- Upmc PassavantPittsburgh, PA
- Upmc Presbyterian ShadysidePittsburgh, PA
Other facilities
- Amedisys Home Health of PAHome health agency · Uniontown, PA
- Ospta at HomeHome health agency · Belle Vernon, PA
Industry payments (Open Payments)
- 2025$18,475 · 119 payments from 8 companies
- 2024$11,398 · 56 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $11,806 | 63 |
| Abbott Laboratories | $3,601 | 22 |
| W. L. Gore & Associates, Inc. | $1,996 | 14 |
| Atricure, Inc. | $437.86 | 7 |
| Bolton Medical Inc | $339.76 | 5 |
What the 2025 payments were for
- Consulting Fee$9,700 · 3 payments
- Travel and Lodging$5,179 · 16 payments
- Food and Beverage$3,596 · 100 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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