David D. Hamilton, M.D.
NPI 1710114731ActiveIndividual· Surgery· Colorado Springs, CO
Surgery (M.D.) in Colorado Springs, Colorado, trained at University of Texas Medical School at Houston (class of 2004). 92 Medicare patients in 2024, $46,669 paid; nearly all of their 58 Part D prescriptions were generic (98%). Ethicon US, LLC was the largest of 2 companies reporting payments in 2025, $31.41 in all, mostly food and beverage.
Overview
| NPI | 1710114731 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 17, 2009 |
| Last updated in NPPES | Dec 4, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 48925 | CO |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 48925 | CO |
| Surgery, Surgical Critical Care | 2086S0102X | 48925 | CO |
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 - General Surgery (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 92 |
|---|---|
| Services billed | 175 across 47 procedure codes |
| Paid by Medicare | $46,669 |
Part D prescriptions in 2024
| Prescriptions (claims) | 58 · 58 30-day fills |
|---|---|
| Patients | 45 |
| Total drug cost | $251.50 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | General Surgery |
| Secondary specialties | Critical Care (Intensivists) |
Medical group
- Catholic Health Initiatives ColoradoLakewood, CO · 1,225 clinicians
Hospital affiliation
- Centura Health-Penrose St Francis Health ServicesColorado Springs, CO
Industry payments (Open Payments)
- 2025$31.41 · 2 payments from 2 companies
- 2024$139.62 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $17.00 | 1 |
| Surgical Specialties Corporation (US), Inc. (DBA Corza Medical) | $14.41 | 1 |
What the 2025 payments were for
- Food and Beverage$31.41 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other general surgeons in Colorado Springs
- 1033321955
- 1093780165
- 1104803071
- 1174512347
- 1215314687
- 1295124071
- 1346595063
- 1437425634
- 1467508085
- 1639141732
- 1639159817
- 1730568940
All 72 general surgeons in Colorado Springs · All general surgeons in Colorado