David P. Zamorano, MD
NPI 1427090505ActiveIndividual· Orthopaedic Surgery· Boise, ID
Orthopaedic Surgery (MD) in Boise, Idaho, trained at University of Southern California Keck School of Medicine (class of 1999). Mostly services rather than prescriptions: Medicare paid $74,910 for 96 patients in 2024, with only 15 Part D claims. Stryker Corporation was the largest of 2 companies reporting payments in 2025, $640.03 in all, mostly food and beverage.
Overview
| NPI | 1427090505 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 12, 2006 |
| Last updated in NPPES | Feb 15, 2023 |
| Certified by provider | Feb 15, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | M-13182 | ID |
| Orthopaedic Surgery | 207X00000X | A73913 | 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 (ID) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 96 |
|---|---|
| Services billed | 186 across 63 procedure codes |
| Paid by Medicare | $74,910 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15 · 15 30-day fills |
|---|---|
| Patients | 13 |
| Total drug cost | $204.99 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- St Lukes Clinic-Treasure Valley LLCMeridian, ID · 1,173 clinicians
- Cornerstone Orthopaedic Trauma AssociatesBoise, ID · 5 clinicians
Hospital affiliation
- St Luke's Regional Medical CenterBoise, ID
Industry payments (Open Payments)
- 2025$640.03 · 13 payments from 2 companies
- 2024$1,033 · 24 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $596.98 | 12 |
| Arthrex, Inc. | $43.05 | 1 |
What the 2025 payments were for
- Food and Beverage$640.03 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 72 orthopedic surgeons in Boise · All orthopedic surgeons in Idaho