Kornelis Poelstra, M.D.
NPI 1467496828ActiveIndividual· Orthopaedic Surgery, Orthopaedic Surgery of the Spine· Las Vegas, NV
Orthopaedic Surgery, Orthopaedic Surgery of the Spine (M.D.) with Allegiant Institute Inc., practicing in Las Vegas, Nevada. Mostly services rather than prescriptions: Medicare paid $369,254 for 188 patients in 2024, with only 41 Part D claims. Vb Spine LLC was the largest of 10 companies reporting payments in 2025, $145,211 in all, mostly royalties and licenses. Lists Southern Hills Hospital and Medical Center as a hospital affiliation.
Overview
| NPI | 1467496828 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 16, 2006 |
| Last updated in NPPES | Mar 9, 2026 |
| Certified by provider | Mar 9, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Orthopaedic Surgery of the Spine Primary | 207XS0117X | 20020 | NV |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (NJ); Practitioner - Orthopedic Surgery (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 188 |
|---|---|
| Services billed | 1,302 across 77 procedure codes |
| Paid by Medicare | $369,254 |
Part D prescriptions in 2024
| Prescriptions (claims) | 41 · 44 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $8,891 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
Medical group
- Allegiant Institute Inc.Las Vegas, NV · 19 clinicians
Hospital affiliation
- Southern Hills Hospital and Medical CenterLas Vegas, NV
Other facilities
- A Plus Home Health Systems, LLCHome health agency · Las Vegas, NV
- Avery Home Health LLCHome health agency · Las Vegas, NV
Industry payments (Open Payments)
- 2025$145,211 · 58 payments from 10 companies
- 2024$161,707 · 84 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vb Spine LLC | $76,906 | 9 |
| Stryker Corporation | $43,710 | 8 |
| Augmedics Inc. | $14,428 | 11 |
| The Institute of Musculoskeletal Science and Education | $5,293 | 10 |
| Kuros Biosciences USA, Inc | $2,718 | 12 |
What the 2025 payments were for
- Royalty or License$101,841 · 14 payments
- Consulting Fee$29,625 · 14 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$9,750 · 1 payment
- Travel and Lodging$2,782 · 10 payments
- Food and Beverage$1,213 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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