Guillem Gonzalez-Lomas, M.D.
NPI 1457510844ActiveIndividual· Orthopaedic Surgery, Sports Medicine· New York, NY
Orthopaedic Surgery, Sports Medicine (M.D.) in New York, New York, trained at Columbia University College of Physicians and Surgeons (class of 2003). 250 Medicare patients in 2024, $140,899 paid; nearly all of their 64 Part D prescriptions were generic (98%). Smith+nephew, Inc. was the largest of 3 companies reporting payments in 2025, $21,195 in all, mostly consulting fees.
Overview
| NPI | 1457510844 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 2, 2008 |
| Last updated in NPPES | May 11, 2026 |
| Certified by provider | May 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Sports Medicine Primary | 207XX0005X | 267190 | NY |
| Orthopaedic Surgery, Sports Medicine | 207XX0005X | A102934 | CA |
| Orthopaedic Surgery, Sports Medicine | 207XX0005X | 25MA08727600 | NJ |
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 (NJ); Practitioner - Orthopedic Surgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 250 |
|---|---|
| Services billed | 1,309 across 46 procedure codes |
| Paid by Medicare | $140,899 |
Part D prescriptions in 2024
| Prescriptions (claims) | 64 · 69 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $459.38 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- New York UniversityNew York, NY · 6,134 clinicians
Hospital affiliation
- NYU Langone HospitalsNew York, NY
Industry payments (Open Payments)
- 2025$21,195 · 11 payments from 3 companies
- 2024$1,921 · 21 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $19,525 | 9 |
| Vericel Corporation | $1,650 | 1 |
| Moximed, Inc | $20.49 | 1 |
What the 2025 payments were for
- Consulting Fee$19,050 · 2 payments
- Travel and Lodging$1,508 · 3 payments
- Food and Beverage$637.02 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 97 sports medicine orthopedic surgeons in New York · All sports medicine orthopedic surgeons in New York