Gregory M. Alberton, M.D.
NPI 1457310179ActiveIndividual· Orthopaedic Surgery, Hand Surgery· San Diego, CA
Orthopaedic Surgery, Hand Surgery (M.D.) in San Diego, California, trained at University of Chicago, Pritzker School of Medicine (class of 1994). 119 Medicare patients in 2024, $73,385 paid; nearly all of their 62 Part D prescriptions were generic (97%). Endo USA, Inc. was the largest of 5 companies reporting payments in 2025, $348.03 in all, mostly food and beverage.
Overview
| NPI | 1457310179 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 21, 2006 |
| Last updated in NPPES | Jun 14, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Hand Surgery Primary | 207XS0106X | A064692 | CA |
| Orthopaedic Surgery | 207X00000X | A064692 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 119 |
|---|---|
| Services billed | 1,408 across 55 procedure codes |
| Paid by Medicare | $73,385 |
Part D prescriptions in 2024
| Prescriptions (claims) | 62 · 65 30-day fills |
|---|---|
| Patients | 39 |
| Total drug cost | $878.76 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Chicago, Pritzker School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Sharp Rees-Stealy Medical Group IncSan Diego, CA · 884 clinicians
Hospital affiliation
- Sharp Memorial HospitalSan Diego, CA
Industry payments (Open Payments)
- 2025$348.03 · 10 payments from 5 companies
- 2024$927.80 · 11 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Endo USA, Inc. | $249.62 | 6 |
| Elevate Surgical Co | $37.89 | 1 |
| Stryker Corporation | $26.18 | 1 |
| Arthrosurface Incorporated | $17.97 | 1 |
| Depuy Synthes Sales Inc. | $16.37 | 1 |
What the 2025 payments were for
- Food and Beverage$348.03 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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