Peter B. Hanson, MD
NPI 1841216603ActiveIndividual· Orthopaedic Surgery· La Mesa, CA
Orthopaedic Surgery (MD) in La Mesa, California, trained at University of California, Irvine, California College of Medicine (class of 1986). 782 Medicare patients in 2024, $391,075 paid; nearly all of their 152 Part D prescriptions were generic (97%). Stryker Corporation was the largest of 11 companies reporting payments in 2025, $787.55 in all, mostly food and beverage.
Overview
| NPI | 1841216603 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 14, 2006 |
| Last updated in NPPES | Jul 10, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | G61117 | 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 | 782 |
|---|---|
| Services billed | 9,868 across 61 procedure codes |
| Paid by Medicare | $391,075 |
Part D prescriptions in 2024
| Prescriptions (claims) | 152 · 157 30-day fills |
|---|---|
| Patients | 80 |
| Total drug cost | $3,103 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of California, Irvine, California College of Medicine |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- G O M G A Medical PartnershipLa Mesa, CA · 13 clinicians
Hospital affiliation
- Grossmont HospitalLa Mesa, CA
Industry payments (Open Payments)
- 2025$787.55 · 17 payments from 11 companies
- 2024$725.28 · 13 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $352.22 | 6 |
| Zimmer Biomet Holdings, Inc. | $128.37 | 1 |
| Bioventus LLC | $70.51 | 2 |
| Smith+nephew, Inc. | $55.09 | 1 |
| Acera Surgical, Inc. | $48.52 | 1 |
What the 2025 payments were for
- Food and Beverage$787.55 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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