David J. Chamberlain, D.O.
NPI 1366465197ActiveIndividual· Surgery· Idaho Falls, ID
Surgery (D.O.) in Idaho Falls, Idaho, trained at Des Moines University of Osteopathic Medicine and Health Sciences (class of 1995). 159 Medicare patients in 2024, $64,470 paid; nearly all of their 152 Part D prescriptions were generic (91%). Pacira Pharmaceuticals Incorporated was the largest of 4 companies reporting payments in 2025, $160.01 in all, mostly food and beverage.
Overview
| NPI | 1366465197 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jul 25, 2006 |
| Last updated in NPPES | Sep 10, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | O194 | ID |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (ID) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 159 |
|---|---|
| Services billed | 330 across 50 procedure codes |
| Paid by Medicare | $64,470 |
Part D prescriptions in 2024
| Prescriptions (claims) | 152 · 152 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $2,773 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Des Moines University of Osteopathic Medicine and Health Sciences |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | General Surgery |
Hospital affiliations
- Eastern Idaho Regional Medical CenterIdaho Falls, ID
- Idaho Falls Community Hospital, LLCIdaho Falls, ID
- Mountain View HospitalIdaho Falls, ID
Industry payments (Open Payments)
- 2025$160.01 · 4 payments from 4 companies
- 2024$137.59 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pacira Pharmaceuticals Incorporated | $105.71 | 1 |
| Conmed Corporation | $25.37 | 1 |
| Hologic Sales and Service, LLC | $22.93 | 1 |
| Intuitive Surgical, Inc. | $6.00 | 1 |
What the 2025 payments were for
- Food and Beverage$154.01 · 3 payments
- Travel and Lodging$6.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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